diff --git a/builddefs/common_features.mk b/builddefs/common_features.mk
index 63a69314e805..60fcdc6b93d8 100644
--- a/builddefs/common_features.mk
+++ b/builddefs/common_features.mk
@@ -416,7 +416,7 @@ endif
 
 RGB_MATRIX_ENABLE ?= no
 
-VALID_RGB_MATRIX_TYPES := AW20216 IS31FL3731 IS31FL3733 IS31FL3736 IS31FL3737 IS31FL3741 IS31FL3742A IS31FL3743A IS31FL3745 IS31FL3746A CKLED2001 WS2812 custom
+VALID_RGB_MATRIX_TYPES := aw20216 is31fl3731 is31fl3733 is31fl3736 is31fl3737 is31fl3741 is31fl3742a is31fl3743a is31fl3745 is31fl3746a ckled2001 ws2812 custom
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
     ifeq ($(filter $(RGB_MATRIX_DRIVER),$(VALID_RGB_MATRIX_TYPES)),)
         $(call CATASTROPHIC_ERROR,Invalid RGB_MATRIX_DRIVER,RGB_MATRIX_DRIVER="$(RGB_MATRIX_DRIVER)" is not a valid matrix type)
@@ -437,89 +437,89 @@ endif
     CIE1931_CURVE := yes
     RGB_KEYCODES_ENABLE := yes
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), AW20216)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), aw20216)
         OPT_DEFS += -DAW20216 -DSTM32_SPI -DHAL_USE_SPI=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led
         SRC += aw20216.c
         QUANTUM_LIB_SRC += spi_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3731)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3731)
         OPT_DEFS += -DIS31FL3731 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3731.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3733)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3733)
         OPT_DEFS += -DIS31FL3733 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3733.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3736)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3736)
         OPT_DEFS += -DIS31FL3736 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3736.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3737)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3737)
         OPT_DEFS += -DIS31FL3737 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3737.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3741)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3741)
         OPT_DEFS += -DIS31FL3741 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3741.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3742A)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3742a)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3742A -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3743A)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3743a)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3743A -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3745)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3745)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3745 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3746A)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3746a)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3746A -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), CKLED2001)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), ckled2001)
         OPT_DEFS += -DCKLED2001 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led
         SRC += ckled2001.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), WS2812)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), ws2812)
         OPT_DEFS += -DWS2812
         WS2812_DRIVER_REQUIRED := yes
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), APA102)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), apa102)
         OPT_DEFS += -DAPA102
         APA102_DRIVER_REQUIRED := yes
     endif
diff --git a/docs/feature_rgb_matrix.md b/docs/feature_rgb_matrix.md
index cc802056bd5b..44899d70d9d2 100644
--- a/docs/feature_rgb_matrix.md
+++ b/docs/feature_rgb_matrix.md
@@ -12,7 +12,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3731
+RGB_MATRIX_DRIVER = is31fl3731
 ```
 
 You can use between 1 and 4 IS31FL3731 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard. You can define the following items in `config.h`:
@@ -76,7 +76,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3733
+RGB_MATRIX_DRIVER = is31fl3733
 ```
 
 You can use between 1 and 4 IS31FL3733 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard. You can define the following items in `config.h`:
@@ -162,7 +162,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3736
+RGB_MATRIX_DRIVER = is31fl3736
 ```
 You can use between 1 and 4 IS31FL3736 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard.
 
@@ -238,7 +238,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3737
+RGB_MATRIX_DRIVER = is31fl3737
 ```
 You can use between 1 and 4 IS31FL3737 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard.
 
@@ -428,7 +428,7 @@ There is basic support for addressable RGB matrix lighting with a WS2811/WS2812{
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 ```
 
 Configure the hardware via your `config.h`:
@@ -450,7 +450,7 @@ There is basic support for APA102 based addressable LED strands. To enable it, a
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = APA102
+RGB_MATRIX_DRIVER = apa102
 ```
 
 Configure the hardware via your `config.h`:
@@ -470,7 +470,7 @@ There is basic support for addressable RGB matrix lighting with the SPI AW20216
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = AW20216
+RGB_MATRIX_DRIVER = aw20216
 ```
 
 You can use up to 2 AW20216 IC's. Do not specify `DRIVER_<N>_xxx` defines for IC's that are not present on your keyboard. You can define the following items in `config.h`:
diff --git a/drivers/led/aw20216.c b/drivers/led/aw20216.c
index 5fd25eed884d..479643add483 100644
--- a/drivers/led/aw20216.c
+++ b/drivers/led/aw20216.c
@@ -71,7 +71,7 @@
 uint8_t g_pwm_buffer[DRIVER_COUNT][AW_PWM_REGISTER_COUNT];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 
-bool AW20216_write(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t* data, uint8_t len) {
+bool aw20216_write(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t* data, uint8_t len) {
     static uint8_t s_spi_transfer_buffer[2] = {0};
 
     if (!spi_start(cs_pin, false, AW_SPI_MODE, AW_SPI_DIVISOR)) {
@@ -96,52 +96,52 @@ bool AW20216_write(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t* data, uint8
     return true;
 }
 
-static inline bool AW20216_write_register(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t value) {
+static inline bool aw20216_write_register(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t value) {
     // Little wrapper so callers need not care about sending a buffer
-    return AW20216_write(cs_pin, page, reg, &value, 1);
+    return aw20216_write(cs_pin, page, reg, &value, 1);
 }
 
-void AW20216_soft_reset(pin_t cs_pin) {
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_RESET, AW_RESET_CMD);
+void aw20216_soft_reset(pin_t cs_pin) {
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_RESET, AW_RESET_CMD);
 }
 
-static void AW20216_init_scaling(pin_t cs_pin) {
+static void aw20216_init_scaling(pin_t cs_pin) {
     // Set constant current to the max, control brightness with PWM
     for (uint8_t i = 0; i < AW_PWM_REGISTER_COUNT; i++) {
-        AW20216_write_register(cs_pin, AW_PAGE_SCALING, i, AW_SCALING_MAX);
+        aw20216_write_register(cs_pin, AW_PAGE_SCALING, i, AW_SCALING_MAX);
     }
 }
 
-static inline void AW20216_init_current_limit(pin_t cs_pin) {
+static inline void aw20216_init_current_limit(pin_t cs_pin) {
     // Push config
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_GLOBALCURRENT, AW_GLOBAL_CURRENT_MAX);
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_GLOBALCURRENT, AW_GLOBAL_CURRENT_MAX);
 }
 
-static inline void AW20216_soft_enable(pin_t cs_pin) {
+static inline void aw20216_soft_enable(pin_t cs_pin) {
     // Push config
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_CONFIGURATION, AW_CONFIG_DEFAULT | AW_CHIPEN);
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_CONFIGURATION, AW_CONFIG_DEFAULT | AW_CHIPEN);
 }
 
-static inline void AW20216_auto_lowpower(pin_t cs_pin) {
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_MIXFUNCTION, AW_MIXCR_DEFAULT | AW_LPEN);
+static inline void aw20216_auto_lowpower(pin_t cs_pin) {
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_MIXFUNCTION, AW_MIXCR_DEFAULT | AW_LPEN);
 }
 
-void AW20216_init(pin_t cs_pin, pin_t en_pin) {
+void aw20216_init(pin_t cs_pin, pin_t en_pin) {
     setPinOutput(en_pin);
     writePinHigh(en_pin);
 
-    AW20216_soft_reset(cs_pin);
+    aw20216_soft_reset(cs_pin);
     wait_ms(2);
 
     // Drivers should start with all scaling and PWM registers as off
-    AW20216_init_current_limit(cs_pin);
-    AW20216_init_scaling(cs_pin);
+    aw20216_init_current_limit(cs_pin);
+    aw20216_init_scaling(cs_pin);
 
-    AW20216_soft_enable(cs_pin);
-    AW20216_auto_lowpower(cs_pin);
+    aw20216_soft_enable(cs_pin);
+    aw20216_auto_lowpower(cs_pin);
 }
 
-void AW20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void aw20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     aw_led led;
     memcpy_P(&led, (&g_aw_leds[index]), sizeof(led));
 
@@ -154,15 +154,15 @@ void AW20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     g_pwm_buffer_update_required[led.driver] = true;
 }
 
-void AW20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void aw20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (uint8_t i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        AW20216_set_color(i, red, green, blue);
+        aw20216_set_color(i, red, green, blue);
     }
 }
 
-void AW20216_update_pwm_buffers(pin_t cs_pin, uint8_t index) {
+void aw20216_update_pwm_buffers(pin_t cs_pin, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
-        AW20216_write(cs_pin, AW_PAGE_PWM, 0, g_pwm_buffer[index], AW_PWM_REGISTER_COUNT);
+        aw20216_write(cs_pin, AW_PAGE_PWM, 0, g_pwm_buffer[index], AW_PWM_REGISTER_COUNT);
     }
     g_pwm_buffer_update_required[index] = false;
 }
diff --git a/drivers/led/aw20216.h b/drivers/led/aw20216.h
index c6e71b4b4e21..e342cb6bacdf 100644
--- a/drivers/led/aw20216.h
+++ b/drivers/led/aw20216.h
@@ -30,10 +30,10 @@ typedef struct aw_led {
 
 extern const aw_led PROGMEM g_aw_leds[RGB_MATRIX_LED_COUNT];
 
-void AW20216_init(pin_t cs_pin, pin_t en_pin);
-void AW20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void AW20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
-void AW20216_update_pwm_buffers(pin_t cs_pin, uint8_t index);
+void aw20216_init(pin_t cs_pin, pin_t en_pin);
+void aw20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void aw20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void aw20216_update_pwm_buffers(pin_t cs_pin, uint8_t index);
 
 #define CS1_SW1 0x00
 #define CS2_SW1 0x01
diff --git a/drivers/led/ckled2001.c b/drivers/led/ckled2001.c
index d0099163ee22..6ababf55e906 100644
--- a/drivers/led/ckled2001.c
+++ b/drivers/led/ckled2001.c
@@ -42,7 +42,7 @@ uint8_t g_twi_transfer_buffer[65];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in CKLED2001_write_pwm_buffer() but it's
+// buffers and the transfers in ckled2001_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -50,7 +50,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {0};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+bool ckled2001_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     // If the transaction fails function returns false.
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
@@ -69,7 +69,7 @@ bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     return true;
 }
 
-bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+bool ckled2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // Assumes PG1 is already selected.
     // If any of the transactions fails function returns false.
     // Transmit PWM registers in 3 transfers of 64 bytes.
@@ -99,53 +99,53 @@ bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     return true;
 }
 
-void CKLED2001_init(uint8_t addr) {
+void ckled2001_init(uint8_t addr) {
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to shutdown mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
     // Setting internal channel pulldown/pullup
-    CKLED2001_write_register(addr, PDU_REG, MSKSET_CA_CB_CHANNEL);
+    ckled2001_write_register(addr, PDU_REG, MSKSET_CA_CB_CHANNEL);
     // Select number of scan phase
-    CKLED2001_write_register(addr, SCAN_PHASE_REG, PHASE_CHANNEL);
+    ckled2001_write_register(addr, SCAN_PHASE_REG, PHASE_CHANNEL);
     // Setting PWM Delay Phase
-    CKLED2001_write_register(addr, SLEW_RATE_CONTROL_MODE1_REG, MSKPWM_DELAY_PHASE_ENABLE);
+    ckled2001_write_register(addr, SLEW_RATE_CONTROL_MODE1_REG, MSKPWM_DELAY_PHASE_ENABLE);
     // Setting Driving/Sinking Channel Slew Rate
-    CKLED2001_write_register(addr, SLEW_RATE_CONTROL_MODE2_REG, MSKDRIVING_SINKING_CHHANNEL_SLEWRATE_ENABLE);
+    ckled2001_write_register(addr, SLEW_RATE_CONTROL_MODE2_REG, MSKDRIVING_SINKING_CHHANNEL_SLEWRATE_ENABLE);
     // Setting Iref
-    CKLED2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_DISABLE);
+    ckled2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_DISABLE);
     // Set LED CONTROL PAGE (Page 0)
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
     for (int i = 0; i < LED_CONTROL_ON_OFF_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, 0x00);
+        ckled2001_write_register(addr, i, 0x00);
     }
 
     // Set PWM PAGE (Page 1)
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
     for (int i = 0; i < LED_CURRENT_TUNE_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, 0x00);
+        ckled2001_write_register(addr, i, 0x00);
     }
 
     // Set CURRENT PAGE (Page 4)
     uint8_t current_tuen_reg_list[LED_CURRENT_TUNE_LENGTH] = CKLED2001_CURRENT_TUNE;
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, CURRENT_TUNE_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, CURRENT_TUNE_PAGE);
     for (int i = 0; i < LED_CURRENT_TUNE_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, current_tuen_reg_list[i]);
+        ckled2001_write_register(addr, i, current_tuen_reg_list[i]);
     }
 
     // Enable LEDs ON/OFF
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
     for (int i = 0; i < LED_CONTROL_ON_OFF_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, 0xFF);
+        ckled2001_write_register(addr, i, 0xFF);
     }
 
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to normal mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
 }
 
-void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void ckled2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     ckled2001_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_ckled2001_leds[index]), sizeof(led));
@@ -160,13 +160,13 @@ void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void CKLED2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void ckled2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        CKLED2001_set_color(i, red, green, blue);
+        ckled2001_set_color(i, red, green, blue);
     }
 }
 
-void CKLED2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void ckled2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     ckled2001_led led;
     memcpy_P(&led, (&g_ckled2001_leds[index]), sizeof(led));
 
@@ -196,41 +196,41 @@ void CKLED2001_set_led_control_register(uint8_t index, bool red, bool green, boo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void CKLED2001_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void ckled2001_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
-        CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
+        ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
 
         // If any of the transactions fail we risk writing dirty PG0,
         // refresh page 0 just in case.
-        if (!CKLED2001_write_pwm_buffer(addr, g_pwm_buffer[index])) {
+        if (!ckled2001_write_pwm_buffer(addr, g_pwm_buffer[index])) {
             g_led_control_registers_update_required[index] = true;
         }
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void CKLED2001_update_led_control_registers(uint8_t addr, uint8_t index) {
+void ckled2001_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
-        CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
+        ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
         for (int i = 0; i < 24; i++) {
-            CKLED2001_write_register(addr, i, g_led_control_registers[index][i]);
+            ckled2001_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
 }
 
-void CKLED2001_sw_return_normal(uint8_t addr) {
+void ckled2001_sw_return_normal(uint8_t addr) {
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to normal mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
 }
 
-void CKLED2001_sw_shutdown(uint8_t addr) {
+void ckled2001_sw_shutdown(uint8_t addr) {
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to shutdown mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
     // Write SW Sleep Register
-    CKLED2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_ENABLE);
+    ckled2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_ENABLE);
 }
diff --git a/drivers/led/ckled2001.h b/drivers/led/ckled2001.h
index aa70a0623f93..32da137fb7ac 100644
--- a/drivers/led/ckled2001.h
+++ b/drivers/led/ckled2001.h
@@ -29,24 +29,24 @@ typedef struct ckled2001_led {
 
 extern const ckled2001_led PROGMEM g_ckled2001_leds[RGB_MATRIX_LED_COUNT];
 
-void CKLED2001_init(uint8_t addr);
-bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void ckled2001_init(uint8_t addr);
+bool ckled2001_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+bool ckled2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void CKLED2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void ckled2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void ckled2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void CKLED2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void ckled2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void CKLED2001_update_pwm_buffers(uint8_t addr, uint8_t index);
-void CKLED2001_update_led_control_registers(uint8_t addr, uint8_t index);
+void ckled2001_update_pwm_buffers(uint8_t addr, uint8_t index);
+void ckled2001_update_led_control_registers(uint8_t addr, uint8_t index);
 
-void CKLED2001_sw_return_normal(uint8_t addr);
-void CKLED2001_sw_shutdown(uint8_t addr);
+void ckled2001_sw_return_normal(uint8_t addr);
+void ckled2001_sw_shutdown(uint8_t addr);
 
 // Registers Page Define
 #define CONFIGURE_CMD_PAGE 0xFD
diff --git a/drivers/led/issi/is31fl3218.c b/drivers/led/issi/is31fl3218.c
index 1ed45c4558fd..970e9a0be98a 100644
--- a/drivers/led/issi/is31fl3218.c
+++ b/drivers/led/issi/is31fl3218.c
@@ -37,41 +37,41 @@ uint8_t g_twi_transfer_buffer[20];
 uint8_t g_pwm_buffer[18];
 bool    g_pwm_buffer_update_required = false;
 
-void IS31FL3218_write_register(uint8_t reg, uint8_t data) {
+void is31fl3218_write_register(uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
     i2c_transmit(ISSI_ADDRESS, g_twi_transfer_buffer, 2, ISSI_TIMEOUT);
 }
 
-void IS31FL3218_write_pwm_buffer(uint8_t *pwm_buffer) {
+void is31fl3218_write_pwm_buffer(uint8_t *pwm_buffer) {
     g_twi_transfer_buffer[0] = ISSI_REG_PWM;
     memcpy(g_twi_transfer_buffer + 1, pwm_buffer, 18);
 
     i2c_transmit(ISSI_ADDRESS, g_twi_transfer_buffer, 19, ISSI_TIMEOUT);
 }
 
-void IS31FL3218_init(void) {
+void is31fl3218_init(void) {
     // In case we ever want to reinitialize (?)
-    IS31FL3218_write_register(ISSI_REG_RESET, 0x00);
+    is31fl3218_write_register(ISSI_REG_RESET, 0x00);
 
     // Turn off software shutdown
-    IS31FL3218_write_register(ISSI_REG_SHUTDOWN, 0x01);
+    is31fl3218_write_register(ISSI_REG_SHUTDOWN, 0x01);
 
     // Set all PWM values to zero
     for (uint8_t i = 0; i < 18; i++) {
-        IS31FL3218_write_register(ISSI_REG_PWM + i, 0x00);
+        is31fl3218_write_register(ISSI_REG_PWM + i, 0x00);
     }
 
     // Enable all channels
     for (uint8_t i = 0; i < 3; i++) {
-        IS31FL3218_write_register(ISSI_REG_CONTROL + i, 0b00111111);
+        is31fl3218_write_register(ISSI_REG_CONTROL + i, 0b00111111);
     }
 
     // Load PWM registers and LED Control register data
-    IS31FL3218_write_register(ISSI_REG_UPDATE, 0x01);
+    is31fl3218_write_register(ISSI_REG_UPDATE, 0x01);
 }
 
-void IS31FL3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (g_pwm_buffer[index * 3 + 0] == red && g_pwm_buffer[index * 3 + 1] == green && g_pwm_buffer[index * 3 + 2] == blue) {
         return;
     }
@@ -81,17 +81,17 @@ void IS31FL3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     g_pwm_buffer_update_required = true;
 }
 
-void IS31FL3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < 6; i++) {
-        IS31FL3218_set_color(i, red, green, blue);
+        is31fl3218_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3218_update_pwm_buffers(void) {
+void is31fl3218_update_pwm_buffers(void) {
     if (g_pwm_buffer_update_required) {
-        IS31FL3218_write_pwm_buffer(g_pwm_buffer);
+        is31fl3218_write_pwm_buffer(g_pwm_buffer);
         // Load PWM registers and LED Control register data
-        IS31FL3218_write_register(ISSI_REG_UPDATE, 0x01);
+        is31fl3218_write_register(ISSI_REG_UPDATE, 0x01);
     }
     g_pwm_buffer_update_required = false;
 }
diff --git a/drivers/led/issi/is31fl3218.h b/drivers/led/issi/is31fl3218.h
index 26bb01a01477..2fe37684320f 100644
--- a/drivers/led/issi/is31fl3218.h
+++ b/drivers/led/issi/is31fl3218.h
@@ -20,7 +20,7 @@
 #include <stdbool.h>
 #include <string.h>
 
-void IS31FL3218_init(void);
-void IS31FL3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3218_update_pwm_buffers(void);
+void is31fl3218_init(void);
+void is31fl3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3218_update_pwm_buffers(void);
diff --git a/drivers/led/issi/is31fl3731.c b/drivers/led/issi/is31fl3731.c
index b8b520161e41..15a01b6d75c6 100644
--- a/drivers/led/issi/is31fl3731.c
+++ b/drivers/led/issi/is31fl3731.c
@@ -63,7 +63,7 @@ uint8_t g_twi_transfer_buffer[20];
 // These buffers match the IS31FL3731 PWM registers 0x24-0xB3.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3731_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3731_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][144];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -85,7 +85,7 @@ bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 // 0x0E - R17,G15,G14,G13,G12,G11,G10,G09
 // 0x10 - R16,R15,R14,R13,R12,R11,R10,R09
 
-void IS31FL3731_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3731_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -98,7 +98,7 @@ void IS31FL3731_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-void IS31FL3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+void is31fl3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // assumes bank is already selected
 
     // transmit PWM registers in 9 transfers of 16 bytes
@@ -123,62 +123,62 @@ void IS31FL3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     }
 }
 
-void IS31FL3731_init(uint8_t addr) {
+void is31fl3731_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, first enable software shutdown,
     // then set up the mode and other settings, clear the PWM registers,
     // then disable software shutdown.
 
     // select "function register" bank
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
 
     // enable software shutdown
-    IS31FL3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x00);
+    is31fl3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x00);
 #ifdef ISSI_3731_DEGHOST // set to enable de-ghosting of the array
-    IS31FL3731_write_register(addr, ISSI_REG_GHOST_IMAGE_PREVENTION, 0x10);
+    is31fl3731_write_register(addr, ISSI_REG_GHOST_IMAGE_PREVENTION, 0x10);
 #endif
 
     // this delay was copied from other drivers, might not be needed
     wait_ms(10);
 
     // picture mode
-    IS31FL3731_write_register(addr, ISSI_REG_CONFIG, ISSI_REG_CONFIG_PICTUREMODE);
+    is31fl3731_write_register(addr, ISSI_REG_CONFIG, ISSI_REG_CONFIG_PICTUREMODE);
     // display frame 0
-    IS31FL3731_write_register(addr, ISSI_REG_PICTUREFRAME, 0x00);
+    is31fl3731_write_register(addr, ISSI_REG_PICTUREFRAME, 0x00);
     // audio sync off
-    IS31FL3731_write_register(addr, ISSI_REG_AUDIOSYNC, 0x00);
+    is31fl3731_write_register(addr, ISSI_REG_AUDIOSYNC, 0x00);
 
     // select bank 0
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
 
     // turn off all LEDs in the LED control register
     for (int i = 0x00; i <= 0x11; i++) {
-        IS31FL3731_write_register(addr, i, 0x00);
+        is31fl3731_write_register(addr, i, 0x00);
     }
 
     // turn off all LEDs in the blink control register (not really needed)
     for (int i = 0x12; i <= 0x23; i++) {
-        IS31FL3731_write_register(addr, i, 0x00);
+        is31fl3731_write_register(addr, i, 0x00);
     }
 
     // set PWM on all LEDs to 0
     for (int i = 0x24; i <= 0xB3; i++) {
-        IS31FL3731_write_register(addr, i, 0x00);
+        is31fl3731_write_register(addr, i, 0x00);
     }
 
     // select "function register" bank
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
 
     // disable software shutdown
-    IS31FL3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x01);
+    is31fl3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x01);
 
     // select bank 0 and leave it selected.
     // most usage after initialization is just writing PWM buffers in bank 0
     // as there's not much point in double-buffering
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
 }
 
-void IS31FL3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -194,13 +194,13 @@ void IS31FL3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, red, green, blue);
+        is31fl3731_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -230,17 +230,17 @@ void IS31FL3731_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3731_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3731_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
-        IS31FL3731_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3731_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3731_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3731_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         for (int i = 0; i < 18; i++) {
-            IS31FL3731_write_register(addr, i, g_led_control_registers[index][i]);
+            is31fl3731_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/drivers/led/issi/is31fl3731.h b/drivers/led/issi/is31fl3731.h
index 4c79cb81464c..bdf03de1ee16 100644
--- a/drivers/led/issi/is31fl3731.h
+++ b/drivers/led/issi/is31fl3731.h
@@ -31,21 +31,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3731_init(uint8_t addr);
-void IS31FL3731_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-void IS31FL3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3731_init(uint8_t addr);
+void is31fl3731_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+void is31fl3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3731_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3731_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3731_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3731_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define C1_1 0x24
 #define C1_2 0x25
diff --git a/drivers/led/issi/is31fl3733.c b/drivers/led/issi/is31fl3733.c
index b2b467ab9e48..ca431838ef53 100644
--- a/drivers/led/issi/is31fl3733.c
+++ b/drivers/led/issi/is31fl3733.c
@@ -80,7 +80,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3733_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3733_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -88,7 +88,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {0};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+bool is31fl3733_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     // If the transaction fails function returns false.
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
@@ -107,7 +107,7 @@ bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     return true;
 }
 
-bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+bool is31fl3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // Assumes PG1 is already selected.
     // If any of the transactions fails function returns false.
     // Transmit PWM registers in 12 transfers of 16 bytes.
@@ -138,7 +138,7 @@ bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     return true;
 }
 
-void IS31FL3733_init(uint8_t addr, uint8_t sync) {
+void is31fl3733_init(uint8_t addr, uint8_t sync) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
@@ -146,45 +146,45 @@ void IS31FL3733_init(uint8_t addr, uint8_t sync) {
     // Sync is passed so set it according to the datasheet.
 
     // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG0
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3733_write_register(addr, i, 0x00);
+        is31fl3733_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG1
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3733_write_register(addr, i, 0x00);
+        is31fl3733_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG3
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set de-ghost pull-up resistors (SWx)
-    IS31FL3733_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
+    is31fl3733_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
     // Set de-ghost pull-down resistors (CSx)
-    IS31FL3733_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
+    is31fl3733_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
     // Set global current to maximum.
-    IS31FL3733_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3733_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Disable software shutdown.
-    IS31FL3733_write_register(addr, ISSI_REG_CONFIGURATION, ((sync & 0b11) << 6) | ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
+    is31fl3733_write_register(addr, ISSI_REG_CONFIGURATION, ((sync & 0b11) << 6) | ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -199,13 +199,13 @@ void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3733_set_color(i, red, green, blue);
+        is31fl3733_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -235,28 +235,28 @@ void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1.
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
         // If any of the transactions fail we risk writing dirty PG0,
         // refresh page 0 just in case.
-        if (!IS31FL3733_write_pwm_buffer(addr, g_pwm_buffer[index])) {
+        if (!is31fl3733_write_pwm_buffer(addr, g_pwm_buffer[index])) {
             g_led_control_registers_update_required[index] = true;
         }
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3733_write_register(addr, i, g_led_control_registers[index][i]);
+            is31fl3733_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/drivers/led/issi/is31fl3733.h b/drivers/led/issi/is31fl3733.h
index 29441846acc5..f37a58de0f90 100644
--- a/drivers/led/issi/is31fl3733.h
+++ b/drivers/led/issi/is31fl3733.h
@@ -32,21 +32,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3733_init(uint8_t addr, uint8_t sync);
-bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3733_init(uint8_t addr, uint8_t sync);
+bool is31fl3733_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+bool is31fl3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x02 // 0.5k Ohm resistor in t_NOL
diff --git a/drivers/led/issi/is31fl3736.c b/drivers/led/issi/is31fl3736.c
index 45b34f2c8d54..0de8b3bbaef4 100644
--- a/drivers/led/issi/is31fl3736.c
+++ b/drivers/led/issi/is31fl3736.c
@@ -74,7 +74,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3736_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3736_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -82,7 +82,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24] = {{0}, {0}};
 bool    g_led_control_registers_update_required   = false;
 
-void IS31FL3736_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3736_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -95,7 +95,7 @@ void IS31FL3736_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-void IS31FL3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+void is31fl3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // assumes PG1 is already selected
 
     // transmit PWM registers in 12 transfers of 16 bytes
@@ -119,52 +119,52 @@ void IS31FL3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     }
 }
 
-void IS31FL3736_init(uint8_t addr) {
+void is31fl3736_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
     // then disable software shutdown.
 
     // Unlock the command register.
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG0
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3736_write_register(addr, i, 0x00);
+        is31fl3736_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG1
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3736_write_register(addr, i, 0x00);
+        is31fl3736_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG3
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set de-ghost pull-up resistors (SWx)
-    IS31FL3736_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
+    is31fl3736_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
     // Set de-ghost pull-down resistors (CSx)
-    IS31FL3736_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
+    is31fl3736_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
     // Set global current to maximum.
-    IS31FL3736_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3736_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Disable software shutdown.
-    IS31FL3736_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
+    is31fl3736_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -179,13 +179,13 @@ void IS31FL3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3736_set_color(i, red, green, blue);
+        is31fl3736_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -229,7 +229,7 @@ void IS31FL3736_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required = true;
 }
 
-void IS31FL3736_mono_set_brightness(int index, uint8_t value) {
+void is31fl3736_mono_set_brightness(int index, uint8_t value) {
     if (index >= 0 && index < 96) {
         // Index in range 0..95 -> A1..A8, B1..B8, etc.
         // Map index 0..95 to registers 0x00..0xBE (interleaved)
@@ -239,13 +239,13 @@ void IS31FL3736_mono_set_brightness(int index, uint8_t value) {
     }
 }
 
-void IS31FL3736_mono_set_brightness_all(uint8_t value) {
+void is31fl3736_mono_set_brightness_all(uint8_t value) {
     for (int i = 0; i < 96; i++) {
-        IS31FL3736_mono_set_brightness(i, value);
+        is31fl3736_mono_set_brightness(i, value);
     }
 }
 
-void IS31FL3736_mono_set_led_control_register(uint8_t index, bool enabled) {
+void is31fl3736_mono_set_led_control_register(uint8_t index, bool enabled) {
     // Index in range 0..95 -> A1..A8, B1..B8, etc.
 
     // Map index 0..95 to registers 0x00..0xBE (interleaved)
@@ -263,25 +263,25 @@ void IS31FL3736_mono_set_led_control_register(uint8_t index, bool enabled) {
     g_led_control_registers_update_required = true;
 }
 
-void IS31FL3736_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3736_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1
-        IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
-        IS31FL3736_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3736_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3736_update_led_control_registers(uint8_t addr1, uint8_t addr2) {
+void is31fl3736_update_led_control_registers(uint8_t addr1, uint8_t addr2) {
     if (g_led_control_registers_update_required) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3736_write_register(addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3736_write_register(addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3736_write_register(addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3736_write_register(addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3736_write_register(addr1, i, g_led_control_registers[0][i]);
-            // IS31FL3736_write_register(addr2, i, g_led_control_registers[1][i]);
+            is31fl3736_write_register(addr1, i, g_led_control_registers[0][i]);
+            // is31fl3736_write_register(addr2, i, g_led_control_registers[1][i]);
         }
         g_led_control_registers_update_required = false;
     }
diff --git a/drivers/led/issi/is31fl3736.h b/drivers/led/issi/is31fl3736.h
index 332b2035f302..32bdef4a8082 100644
--- a/drivers/led/issi/is31fl3736.h
+++ b/drivers/led/issi/is31fl3736.h
@@ -42,25 +42,25 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3736_init(uint8_t addr);
-void IS31FL3736_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-void IS31FL3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3736_init(uint8_t addr);
+void is31fl3736_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+void is31fl3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
-void IS31FL3736_mono_set_brightness(int index, uint8_t value);
-void IS31FL3736_mono_set_brightness_all(uint8_t value);
-void IS31FL3736_mono_set_led_control_register(uint8_t index, bool enabled);
+void is31fl3736_mono_set_brightness(int index, uint8_t value);
+void is31fl3736_mono_set_brightness_all(uint8_t value);
+void is31fl3736_mono_set_led_control_register(uint8_t index, bool enabled);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3736_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3736_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3736_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3736_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x01 // 0.5k Ohm resistor
diff --git a/drivers/led/issi/is31fl3737.c b/drivers/led/issi/is31fl3737.c
index e5e6c66e5a7a..947c0a1d1ace 100644
--- a/drivers/led/issi/is31fl3737.c
+++ b/drivers/led/issi/is31fl3737.c
@@ -80,7 +80,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3737_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3737_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
@@ -89,7 +89,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {0};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-void IS31FL3737_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3737_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -102,7 +102,7 @@ void IS31FL3737_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-void IS31FL3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+void is31fl3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // assumes PG1 is already selected
 
     // transmit PWM registers in 12 transfers of 16 bytes
@@ -126,52 +126,52 @@ void IS31FL3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     }
 }
 
-void IS31FL3737_init(uint8_t addr) {
+void is31fl3737_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
     // then disable software shutdown.
 
     // Unlock the command register.
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG0
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3737_write_register(addr, i, 0x00);
+        is31fl3737_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG1
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3737_write_register(addr, i, 0x00);
+        is31fl3737_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG3
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set de-ghost pull-up resistors (SWx)
-    IS31FL3737_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
+    is31fl3737_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
     // Set de-ghost pull-down resistors (CSx)
-    IS31FL3737_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
+    is31fl3737_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
     // Set global current to maximum.
-    IS31FL3737_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3737_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Disable software shutdown.
-    IS31FL3737_write_register(addr, ISSI_REG_CONFIGURATION, ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
+    is31fl3737_write_register(addr, ISSI_REG_CONFIGURATION, ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -186,13 +186,13 @@ void IS31FL3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3737_set_color(i, red, green, blue);
+        is31fl3737_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -222,24 +222,24 @@ void IS31FL3737_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3737_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3737_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
-        IS31FL3737_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3737_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3737_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3737_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3737_write_register(addr, i, g_led_control_registers[index][i]);
+            is31fl3737_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/drivers/led/issi/is31fl3737.h b/drivers/led/issi/is31fl3737.h
index ca9a917ee2bc..e7fc97872c50 100644
--- a/drivers/led/issi/is31fl3737.h
+++ b/drivers/led/issi/is31fl3737.h
@@ -33,21 +33,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3737_init(uint8_t addr);
-void IS31FL3737_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-void IS31FL3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3737_init(uint8_t addr);
+void is31fl3737_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+void is31fl3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3737_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3737_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3737_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3737_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x01 // 0.5k Ohm resistor in t_NOL
diff --git a/drivers/led/issi/is31fl3741.c b/drivers/led/issi/is31fl3741.c
index 65f0c3640be9..70671c2a40fc 100644
--- a/drivers/led/issi/is31fl3741.c
+++ b/drivers/led/issi/is31fl3741.c
@@ -82,7 +82,7 @@ uint8_t g_twi_transfer_buffer[20] = {0xFF};
 // The scaling buffers match the PG2 and PG3 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3741_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3741_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][ISSI_MAX_LEDS];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT]        = {false};
@@ -90,7 +90,7 @@ bool    g_scaling_registers_update_required[DRIVER_COUNT] = {false};
 
 uint8_t g_scaling_registers[DRIVER_COUNT][ISSI_MAX_LEDS];
 
-void IS31FL3741_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3741_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -103,14 +103,14 @@ void IS31FL3741_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-bool IS31FL3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+bool is31fl3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // Assume PG0 is already selected
 
     for (int i = 0; i < 342; i += 18) {
         if (i == 180) {
             // unlock the command register and select PG1
-            IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-            IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM1);
+            is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+            is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM1);
         }
 
         g_twi_transfer_buffer[0] = i % 180;
@@ -148,7 +148,7 @@ bool IS31FL3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     return true;
 }
 
-void IS31FL3741_init(uint8_t addr) {
+void is31fl3741_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
@@ -156,26 +156,26 @@ void IS31FL3741_init(uint8_t addr) {
     // Unlock the command register.
 
     // Unlock the command register.
-    IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG4
-    IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
 
     // Set to Normal operation
-    IS31FL3741_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
+    is31fl3741_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
 
     // Set Golbal Current Control Register
-    IS31FL3741_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3741_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Set Pull up & Down for SWx CSy
-    IS31FL3741_write_register(addr, ISSI_REG_PULLDOWNUP, ((ISSI_CSPULLUP << 4) | ISSI_SWPULLUP));
+    is31fl3741_write_register(addr, ISSI_REG_PULLDOWNUP, ((ISSI_CSPULLUP << 4) | ISSI_SWPULLUP));
 
-    // IS31FL3741_update_led_scaling_registers(addr, 0xFF, 0xFF, 0xFF);
+    // is31fl3741_update_led_scaling_registers(addr, 0xFF, 0xFF, 0xFF);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -190,13 +190,13 @@ void IS31FL3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3741_set_color(i, red, green, blue);
+        is31fl3741_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -221,19 +221,19 @@ void IS31FL3741_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_scaling_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3741_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3741_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // unlock the command register and select PG2
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM0);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM0);
 
-        IS31FL3741_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3741_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
 
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
     g_pwm_buffer[pled->driver][pled->r] = red;
     g_pwm_buffer[pled->driver][pled->g] = green;
     g_pwm_buffer[pled->driver][pled->b] = blue;
@@ -241,31 +241,31 @@ void IS31FL3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green,
     g_pwm_buffer_update_required[pled->driver] = true;
 }
 
-void IS31FL3741_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3741_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_scaling_registers_update_required[index]) {
         // unlock the command register and select PG2
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_0);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_0);
 
         // CS1_SW1 to CS30_SW6 are on PG2
         for (int i = CS1_SW1; i <= CS30_SW6; ++i) {
-            IS31FL3741_write_register(addr, i, g_scaling_registers[index][i]);
+            is31fl3741_write_register(addr, i, g_scaling_registers[index][i]);
         }
 
         // unlock the command register and select PG3
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_1);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_1);
 
         // CS1_SW7 to CS39_SW9 are on PG3
         for (int i = CS1_SW7; i <= CS39_SW9; ++i) {
-            IS31FL3741_write_register(addr, i - CS1_SW7, g_scaling_registers[index][i]);
+            is31fl3741_write_register(addr, i - CS1_SW7, g_scaling_registers[index][i]);
         }
 
         g_scaling_registers_update_required[index] = false;
     }
 }
 
-void IS31FL3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
     g_scaling_registers[pled->driver][pled->r] = red;
     g_scaling_registers[pled->driver][pled->g] = green;
     g_scaling_registers[pled->driver][pled->b] = blue;
diff --git a/drivers/led/issi/is31fl3741.h b/drivers/led/issi/is31fl3741.h
index b0089ea5babf..4ae84dc3c65a 100644
--- a/drivers/led/issi/is31fl3741.h
+++ b/drivers/led/issi/is31fl3741.h
@@ -32,24 +32,24 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3741_init(uint8_t addr);
-void IS31FL3741_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-bool IS31FL3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3741_init(uint8_t addr);
+void is31fl3741_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+bool is31fl3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3741_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3741_update_led_control_registers(uint8_t addr, uint8_t index);
-void IS31FL3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3741_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x01 // 0.5k Ohm resistor
diff --git a/keyboards/0xcb/splaytoraid/info.json b/keyboards/0xcb/splaytoraid/info.json
index 5b7334ff9d25..c218d1ff781c 100644
--- a/keyboards/0xcb/splaytoraid/info.json
+++ b/keyboards/0xcb/splaytoraid/info.json
@@ -36,7 +36,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 2], "x": 0, "y": 0},
             {"flags": 4, "matrix": [1, 0], "x": 20, "y": 0},
diff --git a/keyboards/1upkeyboards/1upocarina/info.json b/keyboards/1upkeyboards/1upocarina/info.json
index 6b37eef2b5e1..fccf9d889981 100644
--- a/keyboards/1upkeyboards/1upocarina/info.json
+++ b/keyboards/1upkeyboards/1upocarina/info.json
@@ -40,7 +40,7 @@
         "pin": "GP24"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
         { "flags": 4, "matrix": [0, 0], "x": 23, "y": 26 },
         { "flags": 4, "matrix": [0, 1], "x": 62, "y": 26 },
diff --git a/keyboards/1upkeyboards/pi40/grid_v1_1/info.json b/keyboards/1upkeyboards/pi40/grid_v1_1/info.json
index 695d5cb9b799..c7028f4a4e36 100644
--- a/keyboards/1upkeyboards/pi40/grid_v1_1/info.json
+++ b/keyboards/1upkeyboards/pi40/grid_v1_1/info.json
@@ -40,7 +40,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 9, "y": 8},
             {"flags": 4, "matrix": [0, 1], "x": 28, "y": 8},
diff --git a/keyboards/1upkeyboards/pi40/mit_v1_0/info.json b/keyboards/1upkeyboards/pi40/mit_v1_0/info.json
index ebd5d6493167..6b89f2c2ab48 100644
--- a/keyboards/1upkeyboards/pi40/mit_v1_0/info.json
+++ b/keyboards/1upkeyboards/pi40/mit_v1_0/info.json
@@ -40,7 +40,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 9, "y": 8},
             {"flags": 4, "matrix": [0, 1], "x": 28, "y": 8},
diff --git a/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk b/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk
index e3e55077cb6d..b446776377ae 100644
--- a/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk
+++ b/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk
@@ -17,8 +17,6 @@ MOUSEKEY_ENABLE       = no        # Mouse keys
 
 LEADER_ENABLE         = yes
 RGB_MATRIX_ENABLE     = yes
-RGB_MATRIX_DRIVER     = WS2812
-WS2812_DRIVER         = vendor
 ENCODER_ENABLE        = yes
 ENCODER_MAP_ENABLE    = yes
 OLED_ENABLE           = yes
diff --git a/keyboards/1upkeyboards/pi40/mit_v1_1/info.json b/keyboards/1upkeyboards/pi40/mit_v1_1/info.json
index 3ee2e738f17b..f19ef235d515 100644
--- a/keyboards/1upkeyboards/pi40/mit_v1_1/info.json
+++ b/keyboards/1upkeyboards/pi40/mit_v1_1/info.json
@@ -40,7 +40,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 9, "y": 8},
             {"flags": 4, "matrix": [0, 1], "x": 28, "y": 8},
diff --git a/keyboards/1upkeyboards/pi50/info.json b/keyboards/1upkeyboards/pi50/info.json
index 1880c78d44e5..17345284cac8 100644
--- a/keyboards/1upkeyboards/pi50/info.json
+++ b/keyboards/1upkeyboards/pi50/info.json
@@ -38,7 +38,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "max_brightness": 150,
         "animations": {
             "solid_color": true,
diff --git a/keyboards/1upkeyboards/pi60/info.json b/keyboards/1upkeyboards/pi60/info.json
index f599446e20e8..1f8bdb4592fe 100644
--- a/keyboards/1upkeyboards/pi60/info.json
+++ b/keyboards/1upkeyboards/pi60/info.json
@@ -41,7 +41,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 17, "y": 50},
             {"flags": 2, "x": 37, "y": 50},
diff --git a/keyboards/1upkeyboards/pi60_hse/info.json b/keyboards/1upkeyboards/pi60_hse/info.json
index 01b02369751f..310ad3d94b0b 100644
--- a/keyboards/1upkeyboards/pi60_hse/info.json
+++ b/keyboards/1upkeyboards/pi60_hse/info.json
@@ -32,7 +32,7 @@
         "rows": ["GP4", "GP3", "GP2", "GP1", "GP0", "GP21"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 98, "y": 51},
             {"flags": 2, "x": 68, "y": 51},
diff --git a/keyboards/1upkeyboards/pi60_rgb/info.json b/keyboards/1upkeyboards/pi60_rgb/info.json
index d78705352a99..68634f4da1f7 100644
--- a/keyboards/1upkeyboards/pi60_rgb/info.json
+++ b/keyboards/1upkeyboards/pi60_rgb/info.json
@@ -38,7 +38,7 @@
         "enabled": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [5, 5], "x": 103, "y": 58},
             {"flags": 1, "matrix": [5, 10], "x": 159, "y": 58},
diff --git a/keyboards/1upkeyboards/super16/info.json b/keyboards/1upkeyboards/super16/info.json
index 7937eff8daa3..3fd1e80a44f6 100644
--- a/keyboards/1upkeyboards/super16/info.json
+++ b/keyboards/1upkeyboards/super16/info.json
@@ -18,7 +18,7 @@
     "sleep": true
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["D4", "C6", "F6", "F7"],
diff --git a/keyboards/1upkeyboards/super16v2/info.json b/keyboards/1upkeyboards/super16v2/info.json
index 39a8eefcc416..c4bdc441eeda 100644
--- a/keyboards/1upkeyboards/super16v2/info.json
+++ b/keyboards/1upkeyboards/super16v2/info.json
@@ -12,7 +12,7 @@
       "pin": "B5"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["D5", "D6", "C2", "D0"],
diff --git a/keyboards/1upkeyboards/sweet16v2/kb2040/info.json b/keyboards/1upkeyboards/sweet16v2/kb2040/info.json
index b8705866c87a..f1ac861c8c72 100644
--- a/keyboards/1upkeyboards/sweet16v2/kb2040/info.json
+++ b/keyboards/1upkeyboards/sweet16v2/kb2040/info.json
@@ -41,7 +41,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 28, "y": 12},
             {"flags": 4, "matrix": [0, 1], "x": 84, "y": 12},
diff --git a/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json b/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json
index fa98b70fbc8b..a8696ab64c9e 100644
--- a/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json
+++ b/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json
@@ -39,7 +39,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 28, "y": 12},
             {"flags": 4, "matrix": [0, 1], "x": 84, "y": 12},
diff --git a/keyboards/25keys/zinc/info.json b/keyboards/25keys/zinc/info.json
index 1efe467be974..235024231680 100644
--- a/keyboards/25keys/zinc/info.json
+++ b/keyboards/25keys/zinc/info.json
@@ -8,7 +8,7 @@
     "device_version": "0.0.1"
    },
    "rgb_matrix": {
-     "driver": "WS2812"
+     "driver": "ws2812"
    },
   "processor": "atmega32u4",
   "bootloader": "caterina"
diff --git a/keyboards/3keyecosystem/2key2/info.json b/keyboards/3keyecosystem/2key2/info.json
index f2d712072ea9..35cc3ee3c455 100644
--- a/keyboards/3keyecosystem/2key2/info.json
+++ b/keyboards/3keyecosystem/2key2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "D7"],
diff --git a/keyboards/4pplet/perk60_iso/rev_a/info.json b/keyboards/4pplet/perk60_iso/rev_a/info.json
index e961253a23c4..527f3d57726f 100644
--- a/keyboards/4pplet/perk60_iso/rev_a/info.json
+++ b/keyboards/4pplet/perk60_iso/rev_a/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A1", "B12", "B14", "A2", "A0", "A3", "A4"],
diff --git a/keyboards/abatskeyboardclub/nayeon/info.json b/keyboards/abatskeyboardclub/nayeon/info.json
index d7e3718c0b1a..7a3b650ff1d8 100644
--- a/keyboards/abatskeyboardclub/nayeon/info.json
+++ b/keyboards/abatskeyboardclub/nayeon/info.json
@@ -25,7 +25,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "processor": "RP2040",
     "bootloader": "rp2040",
diff --git a/keyboards/abko/ak84bt/info.json b/keyboards/abko/ak84bt/info.json
index 30dd823575d0..657e17a90cbb 100644
--- a/keyboards/abko/ak84bt/info.json
+++ b/keyboards/abko/ak84bt/info.json
@@ -27,7 +27,7 @@
     },
     "processor": "STM32F103",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "layout": [
             {"matrix": [0, 0], "x": 7, "y": 2, "flags": 4},
             {"matrix": [0, 2], "x": 34, "y": 2, "flags": 4},
diff --git a/keyboards/acheron/apollo/87h/delta/info.json b/keyboards/acheron/apollo/87h/delta/info.json
index c2a702781b99..b5b935ab585f 100644
--- a/keyboards/acheron/apollo/87h/delta/info.json
+++ b/keyboards/acheron/apollo/87h/delta/info.json
@@ -8,7 +8,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C8", "C9", "A8", "A10", "C7", "C6", "B14", "B12", "B10", "B1", "C5", "C4", "A7", "B0", "C11", "A3", "B4"],
diff --git a/keyboards/acheron/apollo/87h/gamma/info.json b/keyboards/acheron/apollo/87h/gamma/info.json
index f10a6adb67d7..0a3b28e31f6f 100644
--- a/keyboards/acheron/apollo/87h/gamma/info.json
+++ b/keyboards/acheron/apollo/87h/gamma/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.3"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B3", "A15", "A10", "A8", "B14", "B12", "B10", "B1", "B0", "A7", "A4", "A5", "A6", "C15", "A0", "A1"],
diff --git a/keyboards/acheron/apollo/87htsc/info.json b/keyboards/acheron/apollo/87htsc/info.json
index 5a140a7bdceb..de0388176e77 100644
--- a/keyboards/acheron/apollo/87htsc/info.json
+++ b/keyboards/acheron/apollo/87htsc/info.json
@@ -12,7 +12,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C8", "C9", "A8", "A10", "C7", "C6", "B14", "B12", "B10", "B1", "C5", "C4", "A7", "B0", "C11", "A3", "B4"],
diff --git a/keyboards/acheron/apollo/88htsc/info.json b/keyboards/acheron/apollo/88htsc/info.json
index 9fc9210c803d..adb2372e6081 100644
--- a/keyboards/acheron/apollo/88htsc/info.json
+++ b/keyboards/acheron/apollo/88htsc/info.json
@@ -12,7 +12,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C8", "C9", "A8", "A10", "C7", "C6", "B14", "B12", "B10", "B1", "C5", "C4", "A7", "B0", "C11", "A3", "B4"],
diff --git a/keyboards/adafruit/macropad/info.json b/keyboards/adafruit/macropad/info.json
index febf1e61f68d..bac0061f3ebe 100644
--- a/keyboards/adafruit/macropad/info.json
+++ b/keyboards/adafruit/macropad/info.json
@@ -14,7 +14,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "bootmagic": {
         "matrix": [1, 2]
diff --git a/keyboards/adm42/info.json b/keyboards/adm42/info.json
index b305eb20673a..b2bdbc4dad0d 100644
--- a/keyboards/adm42/info.json
+++ b/keyboards/adm42/info.json
@@ -13,7 +13,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 24
     },
     "qmk": {
diff --git a/keyboards/adpenrose/akemipad/info.json b/keyboards/adpenrose/akemipad/info.json
index c1b6377e60ff..0484578571bd 100644
--- a/keyboards/adpenrose/akemipad/info.json
+++ b/keyboards/adpenrose/akemipad/info.json
@@ -11,7 +11,7 @@
         "pin": "F4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D3", "D2", "F5", "F6", "B2"],
diff --git a/keyboards/aeboards/satellite/rev1/rev1.c b/keyboards/aeboards/satellite/rev1/rev1.c
index aafd0e0848da..785fa8af9ff7 100644
--- a/keyboards/aeboards/satellite/rev1/rev1.c
+++ b/keyboards/aeboards/satellite/rev1/rev1.c
@@ -145,30 +145,30 @@ led_config_t g_led_config = { {
 // Custom Driver
 static void init(void) {
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_2);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = !(   ( index == 18+5) || //B5
                             ( index == 36+17) || //C17
                             ( index == 54+13) //D13
                         );
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 }
 
 static void flush(void) {
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 }
 
 static void set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3731_set_color(index, red, green, blue);
+    is31fl3731_set_color(index, red, green, blue);
 }
 
 static void set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
 }
 
 
diff --git a/keyboards/akko/5108/info.json b/keyboards/akko/5108/info.json
index e9e99be69e3f..7049b20a648c 100644
--- a/keyboards/akko/5108/info.json
+++ b/keyboards/akko/5108/info.json
@@ -31,7 +31,7 @@
         "caps_lock": "C10"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/akko/acr87/info.json b/keyboards/akko/acr87/info.json
index bcc6b23cb003..5ff1926d0c50 100644
--- a/keyboards/akko/acr87/info.json
+++ b/keyboards/akko/acr87/info.json
@@ -27,7 +27,7 @@
     },
     "diode_direction": "ROW2COL",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/akko/top40/info.json b/keyboards/akko/top40/info.json
index 8649ecb37596..48252e6c7769 100644
--- a/keyboards/akko/top40/info.json
+++ b/keyboards/akko/top40/info.json
@@ -27,7 +27,7 @@
     },
     "diode_direction": "ROW2COL",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/aleblazer/zodiark/info.json b/keyboards/aleblazer/zodiark/info.json
index 79f71d6ae82e..7ad76758ffb7 100644
--- a/keyboards/aleblazer/zodiark/info.json
+++ b/keyboards/aleblazer/zodiark/info.json
@@ -19,7 +19,7 @@
         "split_count": [34, 34]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/an_achronism/tetromino/info.json b/keyboards/an_achronism/tetromino/info.json
index 6ff31fe1f409..8087c6489c44 100644
--- a/keyboards/an_achronism/tetromino/info.json
+++ b/keyboards/an_achronism/tetromino/info.json
@@ -110,7 +110,7 @@
         "led_count": 70
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 17, "y": 0},
diff --git a/keyboards/atlantis/ak81_ve/info.json b/keyboards/atlantis/ak81_ve/info.json
index 434e10c81f8f..1a2d1eebe1ef 100644
--- a/keyboards/atlantis/ak81_ve/info.json
+++ b/keyboards/atlantis/ak81_ve/info.json
@@ -9,7 +9,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "B2", "B7", "D3", "D2", "D1", "D0", "B3"],
diff --git a/keyboards/atlantis/ps17/info.json b/keyboards/atlantis/ps17/info.json
index 1b7ffa778557..5a85dec5b45d 100644
--- a/keyboards/atlantis/ps17/info.json
+++ b/keyboards/atlantis/ps17/info.json
@@ -64,7 +64,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "center_point": [126, 126],
         "layout": [
             {"flags": 4, "matrix": [1, 0], "x": 74, "y": 165},
diff --git a/keyboards/axolstudio/yeti/hotswap/info.json b/keyboards/axolstudio/yeti/hotswap/info.json
index 732e9075cded..9b782c88c908 100644
--- a/keyboards/axolstudio/yeti/hotswap/info.json
+++ b/keyboards/axolstudio/yeti/hotswap/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3733"
+    "driver": "is31fl3733"
   },
   "matrix_pins": {
     "cols": ["C7", "F7", "F6", "F5", "F4", "F1", "F0", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5"],
diff --git a/keyboards/bandominedoni/info.json b/keyboards/bandominedoni/info.json
index 9f069f771c66..aa5b2f9a2f2f 100644
--- a/keyboards/bandominedoni/info.json
+++ b/keyboards/bandominedoni/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D1", "E6", "F7", "B1", "B3", "B2", "D0"],
diff --git a/keyboards/bastardkb/charybdis/3x5/blackpill/info.json b/keyboards/bastardkb/charybdis/3x5/blackpill/info.json
index e5f0c233ba56..89e181b8f93d 100644
--- a/keyboards/bastardkb/charybdis/3x5/blackpill/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json b/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json
index 80a68aea5ded..bbb0fd66ba22 100644
--- a/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F0", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json b/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json
index ee2692fa062b..4b69b244fbe5 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json b/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json
index 3feffac0abbc..2c0faa956756 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json b/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json
index c80cd648c368..0a88daf352d6 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json b/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json
index d1d2d8a46374..c119df524c31 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/charybdis/3x6/blackpill/info.json b/keyboards/bastardkb/charybdis/3x6/blackpill/info.json
index 8ad00c2e5205..5ac7a1cdca00 100644
--- a/keyboards/bastardkb/charybdis/3x6/blackpill/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json b/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json
index 8fba6b33cd5f..69c8bd6fb4fd 100644
--- a/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "C7", "F0", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json b/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json
index 7822fbc36d6c..67ada55640e1 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json b/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json
index f4b25121ef1c..9b44b3f336c4 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json b/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json
index 8e9b413329b6..d1ac62e1abe8 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json b/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json
index 42eb9e895fe3..85b66277cf20 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/charybdis/4x6/blackpill/info.json b/keyboards/bastardkb/charybdis/4x6/blackpill/info.json
index 41844167d4c6..b9fb103496c8 100644
--- a/keyboards/bastardkb/charybdis/4x6/blackpill/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json b/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json
index 36f341e0e7b8..161d36f45d4d 100644
--- a/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "C7", "F0", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json b/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json
index 3043400b7b6d..2ee88c4f9e4f 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json b/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json
index e6b47c984e6f..961a0b1420d1 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json b/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json
index 7814c4197670..28a1dee31f41 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json b/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json
index cdf13d9fd2cc..cfae56715f1b 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/dilemma/3x5_3/info.json b/keyboards/bastardkb/dilemma/3x5_3/info.json
index 2ee5d5ea4aaa..4ab43d6a8e84 100644
--- a/keyboards/bastardkb/dilemma/3x5_3/info.json
+++ b/keyboards/bastardkb/dilemma/3x5_3/info.json
@@ -5,7 +5,7 @@
         "pid": "0x1835"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP8", "GP9", "GP7", "GP6", "GP28"],
diff --git a/keyboards/bastardkb/scylla/blackpill/info.json b/keyboards/bastardkb/scylla/blackpill/info.json
index e9b8601495f9..24fb8bc701bd 100644
--- a/keyboards/bastardkb/scylla/blackpill/info.json
+++ b/keyboards/bastardkb/scylla/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/scylla/v1/elitec/info.json b/keyboards/bastardkb/scylla/v1/elitec/info.json
index ffac558bbc7a..3984c69f2faa 100644
--- a/keyboards/bastardkb/scylla/v1/elitec/info.json
+++ b/keyboards/bastardkb/scylla/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B4", "E6", "C6", "B1", "B3", "B2"],
diff --git a/keyboards/bastardkb/scylla/v2/elitec/info.json b/keyboards/bastardkb/scylla/v2/elitec/info.json
index 1a8643b27df7..f9069afd911b 100644
--- a/keyboards/bastardkb/scylla/v2/elitec/info.json
+++ b/keyboards/bastardkb/scylla/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/scylla/v2/splinky_2/info.json b/keyboards/bastardkb/scylla/v2/splinky_2/info.json
index 8ba2d4d19ab8..0c7dc406b074 100644
--- a/keyboards/bastardkb/scylla/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/scylla/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/scylla/v2/splinky_3/info.json b/keyboards/bastardkb/scylla/v2/splinky_3/info.json
index c0cd88672b7c..377fd4424ac1 100644
--- a/keyboards/bastardkb/scylla/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/scylla/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/scylla/v2/stemcell/info.json b/keyboards/bastardkb/scylla/v2/stemcell/info.json
index 80a8b6d1dca3..d463418cf19c 100644
--- a/keyboards/bastardkb/scylla/v2/stemcell/info.json
+++ b/keyboards/bastardkb/scylla/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/skeletyl/blackpill/info.json b/keyboards/bastardkb/skeletyl/blackpill/info.json
index 8e735d7bf9b8..1d256392819f 100644
--- a/keyboards/bastardkb/skeletyl/blackpill/info.json
+++ b/keyboards/bastardkb/skeletyl/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/skeletyl/v1/elitec/info.json b/keyboards/bastardkb/skeletyl/v1/elitec/info.json
index f81bca976eef..f3eb68587d09 100644
--- a/keyboards/bastardkb/skeletyl/v1/elitec/info.json
+++ b/keyboards/bastardkb/skeletyl/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "C6", "B1", "B3", "B2"],
diff --git a/keyboards/bastardkb/skeletyl/v2/elitec/info.json b/keyboards/bastardkb/skeletyl/v2/elitec/info.json
index 2c43204acead..5e5ccd25458c 100644
--- a/keyboards/bastardkb/skeletyl/v2/elitec/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json b/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json
index 023c4d553e6e..e9c2b3459233 100644
--- a/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json b/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json
index 56a00a3c3dc1..a47464720c0f 100644
--- a/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/skeletyl/v2/stemcell/info.json b/keyboards/bastardkb/skeletyl/v2/stemcell/info.json
index b81ba9e943ec..b44d64a47aae 100644
--- a/keyboards/bastardkb/skeletyl/v2/stemcell/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/tbkmini/blackpill/info.json b/keyboards/bastardkb/tbkmini/blackpill/info.json
index e96bbeeb77c5..dcdce8f63b5b 100644
--- a/keyboards/bastardkb/tbkmini/blackpill/info.json
+++ b/keyboards/bastardkb/tbkmini/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/tbkmini/v1/elitec/info.json b/keyboards/bastardkb/tbkmini/v1/elitec/info.json
index a5a90811ec8d..f246ce0e7cee 100644
--- a/keyboards/bastardkb/tbkmini/v1/elitec/info.json
+++ b/keyboards/bastardkb/tbkmini/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B4", "E6", "C6", "B1", "B3", "B2"],
diff --git a/keyboards/bastardkb/tbkmini/v2/elitec/info.json b/keyboards/bastardkb/tbkmini/v2/elitec/info.json
index 28c30f9ab7bb..07bf99658b1f 100644
--- a/keyboards/bastardkb/tbkmini/v2/elitec/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json b/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json
index 1dc6607f3d0d..3bcae1df6079 100644
--- a/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json b/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json
index 2c96b46c2add..e7f01c359dcf 100644
--- a/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/tbkmini/v2/stemcell/info.json b/keyboards/bastardkb/tbkmini/v2/stemcell/info.json
index 3b5db93b0510..a75db584e798 100644
--- a/keyboards/bastardkb/tbkmini/v2/stemcell/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/binepad/bn006/info.json b/keyboards/binepad/bn006/info.json
index 2c2aecbf82cc..756b82e330a7 100755
--- a/keyboards/binepad/bn006/info.json
+++ b/keyboards/binepad/bn006/info.json
@@ -28,7 +28,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 112, "y": 0},
diff --git a/keyboards/black_hellebore/info.json b/keyboards/black_hellebore/info.json
index 649bc63f238e..bc70e3eb984c 100644
--- a/keyboards/black_hellebore/info.json
+++ b/keyboards/black_hellebore/info.json
@@ -29,7 +29,7 @@
         "vid": "0x3141"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 7, "y": 5},
             {"flags": 4, "matrix": [0, 1], "x": 22, "y": 5},
diff --git a/keyboards/blockboy/ac980mini/info.json b/keyboards/blockboy/ac980mini/info.json
index 1134d36aeb6e..36d6fe5ba9e6 100644
--- a/keyboards/blockboy/ac980mini/info.json
+++ b/keyboards/blockboy/ac980mini/info.json
@@ -19,7 +19,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/boardsource/beiwagon/info.json b/keyboards/boardsource/beiwagon/info.json
index 08fcffc024fb..b02c52886782 100644
--- a/keyboards/boardsource/beiwagon/info.json
+++ b/keyboards/boardsource/beiwagon/info.json
@@ -25,7 +25,7 @@
     "vid": "0x4273"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 16, "y": 38},
       {"flags": 2, "x": 16, "y": 113},
diff --git a/keyboards/boardsource/lulu/info.json b/keyboards/boardsource/lulu/info.json
index 8272c1630084..f0eb661d7b9a 100644
--- a/keyboards/boardsource/lulu/info.json
+++ b/keyboards/boardsource/lulu/info.json
@@ -22,7 +22,7 @@
     "enabled": true
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "split_count": [35, 35],
     "max_brightness": 150,
     "animations": {
diff --git a/keyboards/boardsource/microdox/v2/info.json b/keyboards/boardsource/microdox/v2/info.json
index 8d68b964c16a..dccecb4980eb 100644
--- a/keyboards/boardsource/microdox/v2/info.json
+++ b/keyboards/boardsource/microdox/v2/info.json
@@ -35,7 +35,7 @@
     }
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 12, "y": 11},
       {"flags": 2, "x": 86, "y": 11},
diff --git a/keyboards/boardsource/technik_o/info.json b/keyboards/boardsource/technik_o/info.json
index 79ade753b1d3..91840eeb4fc1 100644
--- a/keyboards/boardsource/technik_o/info.json
+++ b/keyboards/boardsource/technik_o/info.json
@@ -26,7 +26,7 @@
     "vid": "0x4273"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 220, "y": 17},
       {"flags": 2, "x": 172, "y": 17},
diff --git a/keyboards/boardsource/technik_s/info.json b/keyboards/boardsource/technik_s/info.json
index 7c6086db7492..0c8b101b20e3 100644
--- a/keyboards/boardsource/technik_s/info.json
+++ b/keyboards/boardsource/technik_s/info.json
@@ -26,7 +26,7 @@
     "vid": "0x4273"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 220, "y": 17},
       {"flags": 2, "x": 172, "y": 17},
diff --git a/keyboards/boardsource/the_mark/info.json b/keyboards/boardsource/the_mark/info.json
index be130dc94dfa..c574f7ab66fc 100644
--- a/keyboards/boardsource/the_mark/info.json
+++ b/keyboards/boardsource/the_mark/info.json
@@ -43,7 +43,7 @@
     "pin": "C6"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 224, "y": 42},
       {"flags": 2, "x": 224, "y": 21},
diff --git a/keyboards/boardsource/unicorne/info.json b/keyboards/boardsource/unicorne/info.json
index fe46ec13a697..aeeb34812537 100644
--- a/keyboards/boardsource/unicorne/info.json
+++ b/keyboards/boardsource/unicorne/info.json
@@ -51,7 +51,7 @@
         },
         "max_brightness": 150,
         "split_count": [27, 27],
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"x": 85, "y": 16, "flags": 2},
             {"x": 50, "y": 13, "flags": 2},
diff --git a/keyboards/boston_meetup/2019/info.json b/keyboards/boston_meetup/2019/info.json
index 5260ffabe149..0f22fb797602 100644
--- a/keyboards/boston_meetup/2019/info.json
+++ b/keyboards/boston_meetup/2019/info.json
@@ -3,7 +3,7 @@
         "device_version": "20.1.9"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A7", "A8", "B2", "B10"],
diff --git a/keyboards/bubble75/hotswap/info.json b/keyboards/bubble75/hotswap/info.json
index a12e4ca7944e..c9757847b035 100644
--- a/keyboards/bubble75/hotswap/info.json
+++ b/keyboards/bubble75/hotswap/info.json
@@ -13,7 +13,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "E6", "F0", "D0", "D1", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/canary/canary60rgb/info.json b/keyboards/canary/canary60rgb/info.json
index fada3f56f0e3..1eb235d965c8 100644
--- a/keyboards/canary/canary60rgb/info.json
+++ b/keyboards/canary/canary60rgb/info.json
@@ -18,7 +18,7 @@
         "pin": "B6"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/capsunlocked/cu80/v2/info.json b/keyboards/capsunlocked/cu80/v2/info.json
index f7036daa7f11..c21572be66f9 100644
--- a/keyboards/capsunlocked/cu80/v2/info.json
+++ b/keyboards/capsunlocked/cu80/v2/info.json
@@ -19,7 +19,7 @@
         "rows": ["D3", "D2", "B7", "F1", "C7", "D5"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "band_pinwheel_sat": true,
diff --git a/keyboards/checkerboards/quark_lp/info.json b/keyboards/checkerboards/quark_lp/info.json
index 201de629da46..9712b63a3890 100644
--- a/keyboards/checkerboards/quark_lp/info.json
+++ b/keyboards/checkerboards/quark_lp/info.json
@@ -12,7 +12,7 @@
         "pin": "C2"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/cherrybstudio/cb87rgb/info.json b/keyboards/cherrybstudio/cb87rgb/info.json
index 93eed315241b..eefa7e73f0a7 100644
--- a/keyboards/cherrybstudio/cb87rgb/info.json
+++ b/keyboards/cherrybstudio/cb87rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E6"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "F5", "C6", "C7", "F7"],
diff --git a/keyboards/chosfox/cf81/info.json b/keyboards/chosfox/cf81/info.json
index 8b09d5daf614..db9f3e1d52df 100644
--- a/keyboards/chosfox/cf81/info.json
+++ b/keyboards/chosfox/cf81/info.json
@@ -35,7 +35,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "animations": {
             "breathing": true,
             "cycle_all": true,
diff --git a/keyboards/chromatonemini/info.json b/keyboards/chromatonemini/info.json
index e6f433313393..3dd10d7381ca 100644
--- a/keyboards/chromatonemini/info.json
+++ b/keyboards/chromatonemini/info.json
@@ -21,7 +21,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "diode_direction": "COL2ROW",
     "matrix_pins": {
diff --git a/keyboards/churrosoft/deck8/rgb/info.json b/keyboards/churrosoft/deck8/rgb/info.json
index 43f273be58c9..546c17ca13d2 100644
--- a/keyboards/churrosoft/deck8/rgb/info.json
+++ b/keyboards/churrosoft/deck8/rgb/info.json
@@ -11,7 +11,7 @@
     "rgb_matrix": true
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "max_brightness": 200,
     "layout": [
       {"flags": 4, "matrix": [0, 0], "x":  45, "y": 21},
diff --git a/keyboards/controllerworks/mini36/info.json b/keyboards/controllerworks/mini36/info.json
index dcab8a1b97c8..534dee94f10f 100644
--- a/keyboards/controllerworks/mini36/info.json
+++ b/keyboards/controllerworks/mini36/info.json
@@ -55,7 +55,7 @@
         "oled": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 71, "y": 4},
             {"flags": 2, "x": 32, "y": 2},
diff --git a/keyboards/controllerworks/mini42/info.json b/keyboards/controllerworks/mini42/info.json
index 4aa0b8eeaf8e..ae70408a9f48 100644
--- a/keyboards/controllerworks/mini42/info.json
+++ b/keyboards/controllerworks/mini42/info.json
@@ -56,7 +56,7 @@
         "oled": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [27, 27],
         "layout": [
             {"flags": 2, "x": 75, "y": 4},
diff --git a/keyboards/crkbd/info.json b/keyboards/crkbd/info.json
index 198ef51d5f09..fa9abc574e62 100644
--- a/keyboards/crkbd/info.json
+++ b/keyboards/crkbd/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "features": {
         "bootmagic": true,
diff --git a/keyboards/cxt_studio/info.json b/keyboards/cxt_studio/info.json
index 07b5ff17ea9d..6166ea229616 100644
--- a/keyboards/cxt_studio/info.json
+++ b/keyboards/cxt_studio/info.json
@@ -31,7 +31,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-       "driver": "WS2812",
+       "driver": "ws2812",
        "layout": [
          {"flags": 4, "matrix": [0, 3], "x": 3, "y": 0},
          {"flags": 4, "matrix": [0, 2], "x": 2, "y": 0},
diff --git a/keyboards/dekunukem/duckypad/info.json b/keyboards/dekunukem/duckypad/info.json
index 1c702e1b1b16..9ca8e7bc93fa 100644
--- a/keyboards/dekunukem/duckypad/info.json
+++ b/keyboards/dekunukem/duckypad/info.json
@@ -17,7 +17,7 @@
         "pin": "A10"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"matrix": [0, 2], "x": 224, "y": 0, "flags": 4},
             {"matrix": [0, 1], "x": 112, "y": 0, "flags": 4},
diff --git a/keyboards/deng/djam/info.json b/keyboards/deng/djam/info.json
index c78e814505d2..c7fe59ff0a4b 100644
--- a/keyboards/deng/djam/info.json
+++ b/keyboards/deng/djam/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/deng/thirty/info.json b/keyboards/deng/thirty/info.json
index 59f361621592..8836273865b4 100644
--- a/keyboards/deng/thirty/info.json
+++ b/keyboards/deng/thirty/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B13", "B14", "B3", "A4", "A6"],
diff --git a/keyboards/doio/kb16/rev1/info.json b/keyboards/doio/kb16/rev1/info.json
index 4d2852fe0518..bcf2c2eb0ee6 100644
--- a/keyboards/doio/kb16/rev1/info.json
+++ b/keyboards/doio/kb16/rev1/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F5", "F4", "F1", "F0", "B7"],
diff --git a/keyboards/doio/kb16/rev2/info.json b/keyboards/doio/kb16/rev2/info.json
index 1e83ca77cc4c..c3cf6b9a12ee 100644
--- a/keyboards/doio/kb16/rev2/info.json
+++ b/keyboards/doio/kb16/rev2/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B14", "B13", "B12", "B0", "A7"],
diff --git a/keyboards/doio/kb30/info.json b/keyboards/doio/kb30/info.json
index 71a300b9cd81..cd3c7729947c 100644
--- a/keyboards/doio/kb30/info.json
+++ b/keyboards/doio/kb30/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B14", "B13", "B12", "B0", "A7", "A9", "A8"],
diff --git a/keyboards/doio/kb38/info.json b/keyboards/doio/kb38/info.json
index a0bbbae894a3..95d3be13d391 100644
--- a/keyboards/doio/kb38/info.json
+++ b/keyboards/doio/kb38/info.json
@@ -36,7 +36,7 @@
         "pin": "F6"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 62.2, "y": 0},
diff --git a/keyboards/doro67/rgb/info.json b/keyboards/doro67/rgb/info.json
index 83d642ab0b75..ad7661830a9c 100644
--- a/keyboards/doro67/rgb/info.json
+++ b/keyboards/doro67/rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["B0", "B1", "B2", "B3", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F5", "F6", "F7"],
diff --git a/keyboards/dotmod/dymium65/info.json b/keyboards/dotmod/dymium65/info.json
index 83e2951baa98..650260483c6b 100644
--- a/keyboards/dotmod/dymium65/info.json
+++ b/keyboards/dotmod/dymium65/info.json
@@ -38,7 +38,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "breathing": true,
             "band_val": true,
diff --git a/keyboards/dp3000/info.json b/keyboards/dp3000/info.json
index c7348c81a89f..cdb9fe4547d9 100644
--- a/keyboards/dp3000/info.json
+++ b/keyboards/dp3000/info.json
@@ -34,7 +34,7 @@
         "pin": "B5"
     },
     "rgb_matrix":{
-        "driver":"WS2812",
+        "driver":"ws2812",
         "max_brightness": 180,
         "animations": {
             "alphas_mods": true,
diff --git a/keyboards/dp60/info.json b/keyboards/dp60/info.json
index 4433544708b6..ffe613f66f79 100644
--- a/keyboards/dp60/info.json
+++ b/keyboards/dp60/info.json
@@ -17,7 +17,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "processor": "atmega32u4",
     "bootloader": "atmel-dfu",
diff --git a/keyboards/drop/sense75/info.json b/keyboards/drop/sense75/info.json
index d54c4eb6566e..2df7b0ae5a9d 100644
--- a/keyboards/drop/sense75/info.json
+++ b/keyboards/drop/sense75/info.json
@@ -116,7 +116,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/dtisaac/dosa40rgb/info.json b/keyboards/dtisaac/dosa40rgb/info.json
index 27b524019481..e90d21725a5e 100644
--- a/keyboards/dtisaac/dosa40rgb/info.json
+++ b/keyboards/dtisaac/dosa40rgb/info.json
@@ -15,7 +15,7 @@
         "pin": "D0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D1", "D6", "D3", "D2", "B6", "C6", "C7", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/dumbpad/v3x/info.json b/keyboards/dumbpad/v3x/info.json
index 463fa5ec9c95..24c16ac0afb4 100644
--- a/keyboards/dumbpad/v3x/info.json
+++ b/keyboards/dumbpad/v3x/info.json
@@ -6,7 +6,7 @@
         "device_version": "0.1.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "timeout": 300000
     },
     "matrix_pins": {
diff --git a/keyboards/durgod/dgk6x/info.json b/keyboards/durgod/dgk6x/info.json
index df4c004ab5f8..a52d0a9b8f71 100644
--- a/keyboards/durgod/dgk6x/info.json
+++ b/keyboards/durgod/dgk6x/info.json
@@ -5,7 +5,7 @@
         "on_state": 0
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "processor": "STM32F072", // F070
     "bootloader": "stm32-dfu",
diff --git a/keyboards/dztech/dz60rgb/v1/info.json b/keyboards/dztech/dz60rgb/v1/info.json
index 56a70183f532..0033c3acc7a2 100644
--- a/keyboards/dztech/dz60rgb/v1/info.json
+++ b/keyboards/dztech/dz60rgb/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14"],
diff --git a/keyboards/dztech/dz60rgb/v2/info.json b/keyboards/dztech/dz60rgb/v2/info.json
index 0b263d809986..4801792d98e1 100644
--- a/keyboards/dztech/dz60rgb/v2/info.json
+++ b/keyboards/dztech/dz60rgb/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb/v2_1/info.json b/keyboards/dztech/dz60rgb/v2_1/info.json
index 796b1bc4a338..9028f69d4fbf 100644
--- a/keyboards/dztech/dz60rgb/v2_1/info.json
+++ b/keyboards/dztech/dz60rgb/v2_1/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.1.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_ansi/v1/info.json b/keyboards/dztech/dz60rgb_ansi/v1/info.json
index 77a9e801c64b..9c8b271cc957 100644
--- a/keyboards/dztech/dz60rgb_ansi/v1/info.json
+++ b/keyboards/dztech/dz60rgb_ansi/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14"],
diff --git a/keyboards/dztech/dz60rgb_ansi/v2/info.json b/keyboards/dztech/dz60rgb_ansi/v2/info.json
index 734d07db3149..cc239f74b32a 100644
--- a/keyboards/dztech/dz60rgb_ansi/v2/info.json
+++ b/keyboards/dztech/dz60rgb_ansi/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_ansi/v2_1/info.json b/keyboards/dztech/dz60rgb_ansi/v2_1/info.json
index 1d72dc44eef3..edd27d45771d 100644
--- a/keyboards/dztech/dz60rgb_ansi/v2_1/info.json
+++ b/keyboards/dztech/dz60rgb_ansi/v2_1/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.1.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_wkl/v1/info.json b/keyboards/dztech/dz60rgb_wkl/v1/info.json
index 65bb086dc39b..0a61ae0d834b 100644
--- a/keyboards/dztech/dz60rgb_wkl/v1/info.json
+++ b/keyboards/dztech/dz60rgb_wkl/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14"],
diff --git a/keyboards/dztech/dz60rgb_wkl/v2/info.json b/keyboards/dztech/dz60rgb_wkl/v2/info.json
index b9a2126e3df5..adc6fb3b4c0d 100644
--- a/keyboards/dztech/dz60rgb_wkl/v2/info.json
+++ b/keyboards/dztech/dz60rgb_wkl/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_wkl/v2_1/info.json b/keyboards/dztech/dz60rgb_wkl/v2_1/info.json
index ce830f6b01a5..cea77d59cff1 100644
--- a/keyboards/dztech/dz60rgb_wkl/v2_1/info.json
+++ b/keyboards/dztech/dz60rgb_wkl/v2_1/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.1.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz64rgb/info.json b/keyboards/dztech/dz64rgb/info.json
index aa69238191d7..ca2dd46bd2e4 100644
--- a/keyboards/dztech/dz64rgb/info.json
+++ b/keyboards/dztech/dz64rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz65rgb/v1/info.json b/keyboards/dztech/dz65rgb/v1/info.json
index 19279921a441..6b418b8cd67d 100644
--- a/keyboards/dztech/dz65rgb/v1/info.json
+++ b/keyboards/dztech/dz65rgb/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15"],
diff --git a/keyboards/dztech/dz65rgb/v2/info.json b/keyboards/dztech/dz65rgb/v2/info.json
index b449f4979a18..e52584f724c6 100644
--- a/keyboards/dztech/dz65rgb/v2/info.json
+++ b/keyboards/dztech/dz65rgb/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/dztech/dz65rgb/v3/info.json b/keyboards/dztech/dz65rgb/v3/info.json
index e4e4dd65812f..ccc24b724ea2 100644
--- a/keyboards/dztech/dz65rgb/v3/info.json
+++ b/keyboards/dztech/dz65rgb/v3/info.json
@@ -4,7 +4,7 @@
         "device_version": "3.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/dztech/tofu/ii/v1/info.json b/keyboards/dztech/tofu/ii/v1/info.json
index d8216891cd12..2eac06f6fd41 100644
--- a/keyboards/dztech/tofu/ii/v1/info.json
+++ b/keyboards/dztech/tofu/ii/v1/info.json
@@ -16,7 +16,7 @@
     },
     "processor": "RP2040",
     "rgb_matrix": {
-        "driver": "IS31FL3737",
+        "driver": "is31fl3737",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 15, "y": 0},
diff --git a/keyboards/dztech/tofu/jr/v1/info.json b/keyboards/dztech/tofu/jr/v1/info.json
index ef9bc6b9033c..1460350d73e1 100644
--- a/keyboards/dztech/tofu/jr/v1/info.json
+++ b/keyboards/dztech/tofu/jr/v1/info.json
@@ -16,7 +16,7 @@
         "rows": ["GP29", "GP28", "GP27", "GP26", "GP22"]
     },
     "rgb_matrix": {
-        "driver": "IS31FL3737",
+        "driver": "is31fl3737",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 15, "y": 0},
diff --git a/keyboards/eek/info.json b/keyboards/eek/info.json
index 0a293c514d72..fae5212543e0 100644
--- a/keyboards/eek/info.json
+++ b/keyboards/eek/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "C6", "B6", "B2", "B3", "B1", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/eggsworks/egg58/info.json b/keyboards/eggsworks/egg58/info.json
index 14e62cdf59d1..6f3fa04a6778 100644
--- a/keyboards/eggsworks/egg58/info.json
+++ b/keyboards/eggsworks/egg58/info.json
@@ -33,7 +33,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split": true,
         "split_count": [29, 29],
         "max_brightness": 160,
diff --git a/keyboards/ein_60/info.json b/keyboards/ein_60/info.json
index a3165426051f..ccc0446043cf 100644
--- a/keyboards/ein_60/info.json
+++ b/keyboards/ein_60/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "hue_steps": 4,
diff --git a/keyboards/elephant42/info.json b/keyboards/elephant42/info.json
index 005735556b53..f71247cacaf5 100644
--- a/keyboards/elephant42/info.json
+++ b/keyboards/elephant42/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 8
diff --git a/keyboards/ergodox_ez/info.json b/keyboards/ergodox_ez/info.json
index 6a9541a42610..4716c556b05d 100644
--- a/keyboards/ergodox_ez/info.json
+++ b/keyboards/ergodox_ez/info.json
@@ -18,7 +18,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "processor": "atmega32u4",
     "bootloader": "halfkay",
diff --git a/keyboards/evyd13/atom47/rev5/info.json b/keyboards/evyd13/atom47/rev5/info.json
index c442c74549cc..bb068b1536d2 100644
--- a/keyboards/evyd13/atom47/rev5/info.json
+++ b/keyboards/evyd13/atom47/rev5/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "E6", "D7", "B4", "B5", "B6", "C6", "C7"],
diff --git a/keyboards/exclusive/e6_rgb/info.json b/keyboards/exclusive/e6_rgb/info.json
index 167ce46917c4..49e3337804dc 100644
--- a/keyboards/exclusive/e6_rgb/info.json
+++ b/keyboards/exclusive/e6_rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.6.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D7", "B4", "B5", "B6", "C6", "C7", "F7", "F0", "B0", "B1", "D2", "D3", "B3", "B2"],
diff --git a/keyboards/fancytech/fancyalice66/info.json b/keyboards/fancytech/fancyalice66/info.json
index 525a19d32ca6..21c89849fdea 100644
--- a/keyboards/fancytech/fancyalice66/info.json
+++ b/keyboards/fancytech/fancyalice66/info.json
@@ -66,7 +66,7 @@
             "solid_splash": true,
             "splash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 15, "y": 0},
diff --git a/keyboards/feker/ik75/info.json b/keyboards/feker/ik75/info.json
index 339a5cde505e..0da1ff08ea77 100644
--- a/keyboards/feker/ik75/info.json
+++ b/keyboards/feker/ik75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["E6", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "E2"],
diff --git a/keyboards/ferris/0_2/bling/info.json b/keyboards/ferris/0_2/bling/info.json
index 28ed4f90e3c2..1e9703f5994e 100644
--- a/keyboards/ferris/0_2/bling/info.json
+++ b/keyboards/ferris/0_2/bling/info.json
@@ -4,6 +4,6 @@
         "pid": "0x0002"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     }
 }
diff --git a/keyboards/flashquark/horizon_z/info.json b/keyboards/flashquark/horizon_z/info.json
index 3e299442c542..9127042f7140 100755
--- a/keyboards/flashquark/horizon_z/info.json
+++ b/keyboards/flashquark/horizon_z/info.json
@@ -20,7 +20,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "layout": [
             { "flags": 1, "matrix": [0, 0], "x": 0, "y": 0 },
             { "flags": 4, "matrix": [0, 1], "x": 16, "y": 0 },
diff --git a/keyboards/frooastboard/walnut/info.json b/keyboards/frooastboard/walnut/info.json
index ee18003f57e8..fc8ca2130fdd 100644
--- a/keyboards/frooastboard/walnut/info.json
+++ b/keyboards/frooastboard/walnut/info.json
@@ -15,7 +15,7 @@
         "nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3737"
+        "driver": "is31fl3737"
     },
     "build": {
         "lto": true
diff --git a/keyboards/geekboards/macropad_v2/info.json b/keyboards/geekboards/macropad_v2/info.json
index 52db89c06ae9..95b1ca94d7d8 100644
--- a/keyboards/geekboards/macropad_v2/info.json
+++ b/keyboards/geekboards/macropad_v2/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "processor": "STM32F072",
   "bootloader": "stm32-dfu",
diff --git a/keyboards/geekboards/tester/info.json b/keyboards/geekboards/tester/info.json
index 16f3496a13e2..363ab895a5fe 100644
--- a/keyboards/geekboards/tester/info.json
+++ b/keyboards/geekboards/tester/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "D2", "D3"],
diff --git a/keyboards/giabalanai/info.json b/keyboards/giabalanai/info.json
index 44482a2c0c97..592d7a6966f8 100644
--- a/keyboards/giabalanai/info.json
+++ b/keyboards/giabalanai/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "led_count": 123,
diff --git a/keyboards/gizmo_engineering/gk6/info.json b/keyboards/gizmo_engineering/gk6/info.json
index d738d31d3d60..c9581479711d 100644
--- a/keyboards/gizmo_engineering/gk6/info.json
+++ b/keyboards/gizmo_engineering/gk6/info.json
@@ -9,7 +9,7 @@
         "device_version": "30.3.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B5", "C6", "C7", "F7", "F6", "D5", "D3", "D2", "F1", "F4", "B7", "F5"],
diff --git a/keyboards/gkeyboard/gpad8_2r/info.json b/keyboards/gkeyboard/gpad8_2r/info.json
index 81ac15251f0f..2111d58cc4b1 100644
--- a/keyboards/gkeyboard/gpad8_2r/info.json
+++ b/keyboards/gkeyboard/gpad8_2r/info.json
@@ -33,7 +33,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [1, 0], "x": 28, "y": 12},
             {"flags": 4, "matrix": [1, 1], "x": 84, "y": 12},
diff --git a/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk b/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk
index 294015d80b86..d93c7282132f 100644
--- a/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk
+++ b/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk
@@ -1,6 +1,6 @@
 RGBLIGHT_ENABLE = no
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 VIA_ENABLE = yes
 LTO_ENABLE = yes
 SPACE_CADET_ENABLE = no
diff --git a/keyboards/gmmk/gmmk2/p65/ansi/info.json b/keyboards/gmmk/gmmk2/p65/ansi/info.json
index 983bf8d6f224..902d1b6b5dd3 100644
--- a/keyboards/gmmk/gmmk2/p65/ansi/info.json
+++ b/keyboards/gmmk/gmmk2/p65/ansi/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/gmmk2/p65/iso/info.json b/keyboards/gmmk/gmmk2/p65/iso/info.json
index c036ffa30605..5abe800d2cfd 100644
--- a/keyboards/gmmk/gmmk2/p65/iso/info.json
+++ b/keyboards/gmmk/gmmk2/p65/iso/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/gmmk2/p96/ansi/info.json b/keyboards/gmmk/gmmk2/p96/ansi/info.json
index 3b5caf5d54e5..5bc007f5dbfb 100644
--- a/keyboards/gmmk/gmmk2/p96/ansi/info.json
+++ b/keyboards/gmmk/gmmk2/p96/ansi/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/gmmk2/p96/iso/info.json b/keyboards/gmmk/gmmk2/p96/iso/info.json
index dd747478d964..6534d2802776 100644
--- a/keyboards/gmmk/gmmk2/p96/iso/info.json
+++ b/keyboards/gmmk/gmmk2/p96/iso/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/numpad/info.json b/keyboards/gmmk/numpad/info.json
index 195d4fa71020..604a49b5038c 100644
--- a/keyboards/gmmk/numpad/info.json
+++ b/keyboards/gmmk/numpad/info.json
@@ -14,7 +14,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "processor": "WB32F3G71",
     "bootloader": "wb32-dfu",
diff --git a/keyboards/gmmk/pro/rev1/ansi/info.json b/keyboards/gmmk/pro/rev1/ansi/info.json
index 80cab4dfe339..7e0adbdb0577 100644
--- a/keyboards/gmmk/pro/rev1/ansi/info.json
+++ b/keyboards/gmmk/pro/rev1/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/pro/rev1/iso/info.json b/keyboards/gmmk/pro/rev1/iso/info.json
index b1c17fe80564..52ea4538c8f4 100644
--- a/keyboards/gmmk/pro/rev1/iso/info.json
+++ b/keyboards/gmmk/pro/rev1/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/pro/rev2/ansi/info.json b/keyboards/gmmk/pro/rev2/ansi/info.json
index ae9086af4376..082b5f865686 100644
--- a/keyboards/gmmk/pro/rev2/ansi/info.json
+++ b/keyboards/gmmk/pro/rev2/ansi/info.json
@@ -9,7 +9,7 @@
        "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/pro/rev2/iso/info.json b/keyboards/gmmk/pro/rev2/iso/info.json
index b1b85b7af580..a4aef24e6581 100644
--- a/keyboards/gmmk/pro/rev2/iso/info.json
+++ b/keyboards/gmmk/pro/rev2/iso/info.json
@@ -9,7 +9,7 @@
        "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gopolar/gg86/info.json b/keyboards/gopolar/gg86/info.json
index dbdf673f3eb1..470709ca7525 100644
--- a/keyboards/gopolar/gg86/info.json
+++ b/keyboards/gopolar/gg86/info.json
@@ -13,7 +13,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "C7", "E6", "D2", "D3"],
diff --git a/keyboards/hadron/ver3/info.json b/keyboards/hadron/ver3/info.json
index 466dafbc5347..45e92cbc71d9 100644
--- a/keyboards/hadron/ver3/info.json
+++ b/keyboards/hadron/ver3/info.json
@@ -3,7 +3,7 @@
         "device_version": "0.0.3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B8", "B2", "B10", "A0", "A1", "A2", "B0", "A3", "B1", "A6", "A7", "B12", "C13", "B11", "B9"],
diff --git a/keyboards/handwired/6macro/info.json b/keyboards/handwired/6macro/info.json
index 8f41316cd824..3e8c0afed656 100644
--- a/keyboards/handwired/6macro/info.json
+++ b/keyboards/handwired/6macro/info.json
@@ -16,7 +16,7 @@
       "pin": "D2"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["B0", "B1", "B2"],
diff --git a/keyboards/handwired/alcor_dactyl/info.json b/keyboards/handwired/alcor_dactyl/info.json
index 8d59a107f700..405436b6f5fb 100644
--- a/keyboards/handwired/alcor_dactyl/info.json
+++ b/keyboards/handwired/alcor_dactyl/info.json
@@ -27,7 +27,7 @@
         "rows": ["GP5", "GP4", "GP3", "GP2", "GP1", "GP0"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"x": 0, "y": 0.375},
             {"x": 16.5, "y": 0.38}
diff --git a/keyboards/handwired/colorlice/info.json b/keyboards/handwired/colorlice/info.json
index 0cba4487033b..0f8383a2aaab 100644
--- a/keyboards/handwired/colorlice/info.json
+++ b/keyboards/handwired/colorlice/info.json
@@ -12,7 +12,7 @@
       "pin": "B1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7", "B6", "B5", "B4", "D7", "D6", "D4", "E6", "B0", "B3"],
diff --git a/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk b/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk
index 53ca4b51d0ab..09e4c42d693c 100644
--- a/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk
+++ b/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk
@@ -1,5 +1,5 @@
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 DYNAMIC_MACRO_ENABLE = yes
 # CONSOLE_ENABLE = yes
 
diff --git a/keyboards/handwired/dactyl_minidox/info.json b/keyboards/handwired/dactyl_minidox/info.json
index 0a1c6a56bbcd..a0bb416ce48b 100644
--- a/keyboards/handwired/dactyl_minidox/info.json
+++ b/keyboards/handwired/dactyl_minidox/info.json
@@ -12,7 +12,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C6", "D7", "E6", "B4", "B5"],
diff --git a/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk b/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk
index f40ace960604..d24f7a0cbd8d 100644
--- a/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk
+++ b/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk
@@ -6,7 +6,6 @@ SRC += features/caps_word.c
 #
 # if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 DYNAMIC_MACRO_ENABLE = yes  # Create macros on the fly
-RGB_MATRIX_DRIVER = WS2812
 INDICATOR_LIGHTS = yes      # Enable indicator lights for caps lock, etc.
 # TAP_DANCE_ENABLE = yes      # Send different keycodes if tapped multiple times
 # KEY_OVERRIDE_ENABLE = yes   # Override key combos
diff --git a/keyboards/handwired/hnah108/info.json b/keyboards/handwired/hnah108/info.json
index 4d7d3e038616..a399ffedf5df 100644
--- a/keyboards/handwired/hnah108/info.json
+++ b/keyboards/handwired/hnah108/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "E6", "B0", "D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7"],
diff --git a/keyboards/handwired/hnah40rgb/info.json b/keyboards/handwired/hnah40rgb/info.json
index 9f952d685a80..fce74cefef5b 100644
--- a/keyboards/handwired/hnah40rgb/info.json
+++ b/keyboards/handwired/hnah40rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D6", "D3", "D2", "B6", "C6", "C7", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/handwired/orbweaver/info.json b/keyboards/handwired/orbweaver/info.json
index 9db6243a6949..489a7e288878 100644
--- a/keyboards/handwired/orbweaver/info.json
+++ b/keyboards/handwired/orbweaver/info.json
@@ -13,7 +13,7 @@
         "nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "rows": ["GP4", "GP5", "GP6", "GP7", "GP8", "GP9"],
diff --git a/keyboards/handwired/p65rgb/info.json b/keyboards/handwired/p65rgb/info.json
index a9ec2634efb4..2fa35c2cbfd8 100644
--- a/keyboards/handwired/p65rgb/info.json
+++ b/keyboards/handwired/p65rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "B4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 180
diff --git a/keyboards/handwired/tractyl_manuform/4x6_right/info.json b/keyboards/handwired/tractyl_manuform/4x6_right/info.json
index 0a3a77c91df1..9e172c8089ab 100644
--- a/keyboards/handwired/tractyl_manuform/4x6_right/info.json
+++ b/keyboards/handwired/tractyl_manuform/4x6_right/info.json
@@ -7,7 +7,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C0", "C1", "C2", "C3", "C4", "C5"],
diff --git a/keyboards/heliotrope/info.json b/keyboards/heliotrope/info.json
index b443c4d54c96..3b382c7bc91f 100644
--- a/keyboards/heliotrope/info.json
+++ b/keyboards/heliotrope/info.json
@@ -28,7 +28,7 @@
         "pin": "A4"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 7, "y": 5},
             {"flags": 4, "matrix": [0, 1], "x": 22, "y": 5},
diff --git a/keyboards/helix/rev3_4rows/info.json b/keyboards/helix/rev3_4rows/info.json
index 7c8042bb5e83..c18fc1bbd7e3 100644
--- a/keyboards/helix/rev3_4rows/info.json
+++ b/keyboards/helix/rev3_4rows/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "sat_steps": 8,
     "val_steps": 8,
     "speed_steps": 10
diff --git a/keyboards/helix/rev3_5rows/info.json b/keyboards/helix/rev3_5rows/info.json
index 12a4b618e20c..0ac2aa0f105b 100644
--- a/keyboards/helix/rev3_5rows/info.json
+++ b/keyboards/helix/rev3_5rows/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "sat_steps": 8,
     "val_steps": 8,
     "speed_steps": 10
diff --git a/keyboards/hfdkb/ac001/info.json b/keyboards/hfdkb/ac001/info.json
index 229bee6ff454..0a361d63ed7f 100644
--- a/keyboards/hfdkb/ac001/info.json
+++ b/keyboards/hfdkb/ac001/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A5", "A6", "A7", "C4", "C5"],
diff --git a/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json b/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json
index 192e9285fc82..7f8a448d0779 100644
--- a/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json
+++ b/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B1", "B0", "B5", "B6", "C6", "C7", "E2", "D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4"],
diff --git a/keyboards/horrortroll/handwired_k552/info.json b/keyboards/horrortroll/handwired_k552/info.json
index 6bdd2ee2fce2..d137a03a5267 100644
--- a/keyboards/horrortroll/handwired_k552/info.json
+++ b/keyboards/horrortroll/handwired_k552/info.json
@@ -13,7 +13,7 @@
         "pin": "C14"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B15", "C6", "C7", "A3", "A1", "C3", "C1", "B14", "B13", "A9", "B3", "B4", "A0", "C11", "C4", "C0", "C2"],
diff --git a/keyboards/hotdox76v2/info.json b/keyboards/hotdox76v2/info.json
index 007e7f23542f..c66bd5eb8a5c 100644
--- a/keyboards/hotdox76v2/info.json
+++ b/keyboards/hotdox76v2/info.json
@@ -19,7 +19,7 @@
         "lto": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "F4", "F1", "F0", "E6"],
diff --git a/keyboards/hs60/v1/info.json b/keyboards/hs60/v1/info.json
index 798d889bd78b..c87ca19e3b8d 100644
--- a/keyboards/hs60/v1/info.json
+++ b/keyboards/hs60/v1/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F1", "F4", "F5", "E6", "F0", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/hub20/info.json b/keyboards/hub20/info.json
index 3b9cec99c288..92aa3605a96a 100644
--- a/keyboards/hub20/info.json
+++ b/keyboards/hub20/info.json
@@ -9,7 +9,7 @@
       "device_version": "0.0.1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["A6", "A7", "B7", "B6"],
diff --git a/keyboards/idobao/id42/info.json b/keyboards/idobao/id42/info.json
index 03a6f1724be0..b874f51806eb 100644
--- a/keyboards/idobao/id42/info.json
+++ b/keyboards/idobao/id42/info.json
@@ -18,7 +18,7 @@
         "pin": "B3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B4", "D7", "D6", "D4", "B5", "C7", "F0", "F7", "F6", "F1", "F4", "F5"],
diff --git a/keyboards/idobao/id61/info.json b/keyboards/idobao/id61/info.json
index 57f9e520a388..cf7892ec9f06 100644
--- a/keyboards/idobao/id61/info.json
+++ b/keyboards/idobao/id61/info.json
@@ -18,7 +18,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F6", "F5", "F4", "F1", "B7", "D5", "D1", "D2", "D3", "D4", "D0", "D6", "D7"],
diff --git a/keyboards/idobao/id63/info.json b/keyboards/idobao/id63/info.json
index 048e1870184a..32651f918feb 100644
--- a/keyboards/idobao/id63/info.json
+++ b/keyboards/idobao/id63/info.json
@@ -18,7 +18,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F6", "F5", "F4", "F1", "B3", "D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7"],
diff --git a/keyboards/idobao/id67/info.json b/keyboards/idobao/id67/info.json
index 55f19ba9ccda..eff8333a8035 100644
--- a/keyboards/idobao/id67/info.json
+++ b/keyboards/idobao/id67/info.json
@@ -18,7 +18,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F6", "F5", "F4", "F1", "B7", "D5", "D1", "D2", "D3", "D4", "D0", "D6", "D7", "B4"],
diff --git a/keyboards/idobao/id75/v2/info.json b/keyboards/idobao/id75/v2/info.json
index 5275c54dbbfe..4cb46c2564d3 100644
--- a/keyboards/idobao/id75/v2/info.json
+++ b/keyboards/idobao/id75/v2/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "F4", "F1", "E6", "D5", "D3", "D2", "D1", "D0", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/idobao/id80/v3/ansi/info.json b/keyboards/idobao/id80/v3/ansi/info.json
index 816e55208fe4..cf21d3abb156 100644
--- a/keyboards/idobao/id80/v3/ansi/info.json
+++ b/keyboards/idobao/id80/v3/ansi/info.json
@@ -15,7 +15,7 @@
         "rgblight": false
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B7", "B3", "B2", "B1", "B0", "E6", "F1", "F4", "F5", "F6", "F7"],
diff --git a/keyboards/idobao/id87/v2/info.json b/keyboards/idobao/id87/v2/info.json
index aace4915a107..783cd04a03f0 100644
--- a/keyboards/idobao/id87/v2/info.json
+++ b/keyboards/idobao/id87/v2/info.json
@@ -18,7 +18,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4"],
diff --git a/keyboards/idobao/montex/v1rgb/info.json b/keyboards/idobao/montex/v1rgb/info.json
index 5980cab11710..31c06d080902 100755
--- a/keyboards/idobao/montex/v1rgb/info.json
+++ b/keyboards/idobao/montex/v1rgb/info.json
@@ -7,7 +7,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D3", "D2", "D1", "D0"],
diff --git a/keyboards/idobao/montex/v2/info.json b/keyboards/idobao/montex/v2/info.json
index f034db3c03b0..74a69d60fe1b 100755
--- a/keyboards/idobao/montex/v2/info.json
+++ b/keyboards/idobao/montex/v2/info.json
@@ -18,7 +18,7 @@
         "pin": "B1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D3", "D2", "D1", "D0"],
diff --git a/keyboards/idyllic/tinny50_rgb/info.json b/keyboards/idyllic/tinny50_rgb/info.json
index fad9c3c73083..f02e88f45989 100644
--- a/keyboards/idyllic/tinny50_rgb/info.json
+++ b/keyboards/idyllic/tinny50_rgb/info.json
@@ -27,7 +27,7 @@
         "cols": ["GP29", "GP28", "GP27", "GP26", "GP25", "GP24", "GP23", "GP20", "GP19", "GP1", "GP6", "GP5"]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "GP10",
diff --git a/keyboards/ilumkb/simpler61/info.json b/keyboards/ilumkb/simpler61/info.json
index 4b3a067522a0..80a738f4cfaf 100644
--- a/keyboards/ilumkb/simpler61/info.json
+++ b/keyboards/ilumkb/simpler61/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/ilumkb/simpler64/info.json b/keyboards/ilumkb/simpler64/info.json
index 0db9d79c2209..a7939071480c 100644
--- a/keyboards/ilumkb/simpler64/info.json
+++ b/keyboards/ilumkb/simpler64/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/inett_studio/sqx/hotswap/info.json b/keyboards/inett_studio/sqx/hotswap/info.json
index 271af5e5b06e..305e9d15c707 100644
--- a/keyboards/inett_studio/sqx/hotswap/info.json
+++ b/keyboards/inett_studio/sqx/hotswap/info.json
@@ -12,7 +12,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/inett_studio/sqx/universal/info.json b/keyboards/inett_studio/sqx/universal/info.json
index 8f574769f003..7234fec56c0b 100644
--- a/keyboards/inett_studio/sqx/universal/info.json
+++ b/keyboards/inett_studio/sqx/universal/info.json
@@ -12,7 +12,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/inland/kb83/info.json b/keyboards/inland/kb83/info.json
index ecd274cef785..ce577fb029f5 100644
--- a/keyboards/inland/kb83/info.json
+++ b/keyboards/inland/kb83/info.json
@@ -9,7 +9,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "processor": "WB32FQ95",
     "bootloader": "wb32-dfu",
diff --git a/keyboards/input_club/k_type/is31fl3733-dual.c b/keyboards/input_club/k_type/is31fl3733-dual.c
index 389801687523..2dec2b0a26f4 100644
--- a/keyboards/input_club/k_type/is31fl3733-dual.c
+++ b/keyboards/input_club/k_type/is31fl3733-dual.c
@@ -65,7 +65,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3733_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3733_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -73,7 +73,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {{0}, {0}};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-bool IS31FL3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data) {
+bool is31fl3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data) {
     // If the transaction fails function returns false.
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
@@ -92,7 +92,7 @@ bool IS31FL3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t
     return true;
 }
 
-bool IS31FL3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer) {
+bool is31fl3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer) {
     // Assumes PG1 is already selected.
     // If any of the transactions fails function returns false.
     // Transmit PWM registers in 12 transfers of 16 bytes.
@@ -123,7 +123,7 @@ bool IS31FL3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffe
     return true;
 }
 
-void IS31FL3733_init(uint8_t bus, uint8_t addr, uint8_t sync) {
+void is31fl3733_init(uint8_t bus, uint8_t addr, uint8_t sync) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
@@ -131,35 +131,35 @@ void IS31FL3733_init(uint8_t bus, uint8_t addr, uint8_t sync) {
     // Sync is passed so set it according to the datasheet.
 
     // Unlock the command register.
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
     // Select PG0
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3733_write_register(bus, addr, i, 0x00);
+        is31fl3733_write_register(bus, addr, i, 0x00);
     }
     // Unlock the command register.
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
     // Select PG1
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3733_write_register(bus, addr, i, 0x00);
+        is31fl3733_write_register(bus, addr, i, 0x00);
     }
     // Unlock the command register.
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
     // Select PG3
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set global current to maximum.
-    IS31FL3733_write_register(bus, addr, ISSI_REG_GLOBALCURRENT, 0xFF);
+    is31fl3733_write_register(bus, addr, ISSI_REG_GLOBALCURRENT, 0xFF);
     // Disable software shutdown.
-    IS31FL3733_write_register(bus, addr, ISSI_REG_CONFIGURATION, (sync << 6) | 0x01);
+    is31fl3733_write_register(bus, addr, ISSI_REG_CONFIGURATION, (sync << 6) | 0x01);
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         is31_led led = g_is31_leds[index];
 
@@ -170,13 +170,13 @@ void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3733_set_color(i, red, green, blue);
+        is31fl3733_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led = g_is31_leds[index];
 
     uint8_t control_register_r = led.r / 8;
@@ -205,28 +205,28 @@ void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1.
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
         // If any of the transactions fail we risk writing dirty PG0,
         // refresh page 0 just in case.
-        if (!IS31FL3733_write_pwm_buffer(index, addr, g_pwm_buffer[index])) {
+        if (!is31fl3733_write_pwm_buffer(index, addr, g_pwm_buffer[index])) {
             g_led_control_registers_update_required[index] = true;
         }
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3733_write_register(index, addr, i, g_led_control_registers[index][i]);
+            is31fl3733_write_register(index, addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/keyboards/input_club/k_type/is31fl3733-dual.h b/keyboards/input_club/k_type/is31fl3733-dual.h
index 16586714b8f3..1becefbf9367 100644
--- a/keyboards/input_club/k_type/is31fl3733-dual.h
+++ b/keyboards/input_club/k_type/is31fl3733-dual.h
@@ -31,21 +31,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3733_init(uint8_t bus, uint8_t addr, uint8_t sync);
-bool IS31FL3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data);
-bool IS31FL3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3733_init(uint8_t bus, uint8_t addr, uint8_t sync);
+bool is31fl3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data);
+bool is31fl3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index); // index is the driver index
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index); // index is the driver index
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define A_1 0x00
 #define A_2 0x01
diff --git a/keyboards/input_club/k_type/k_type-rgbdriver.c b/keyboards/input_club/k_type/k_type-rgbdriver.c
index 6529f982019c..dc5d4abd6768 100644
--- a/keyboards/input_club/k_type/k_type-rgbdriver.c
+++ b/keyboards/input_club/k_type/k_type-rgbdriver.c
@@ -23,34 +23,34 @@
 
 static void init(void) {
     i2c_init(&I2CD1, I2C1_SCL_PIN, I2C1_SDA_PIN);
-    IS31FL3733_init(0, DRIVER_ADDR_1, 0);
+    is31fl3733_init(0, DRIVER_ADDR_1, 0);
 #    ifdef USE_I2C2
     i2c_init(&I2CD2, I2C2_SCL_PIN, I2C2_SDA_PIN);
-    IS31FL3733_init(1, DRIVER_ADDR_2, 0);
+    is31fl3733_init(1, DRIVER_ADDR_2, 0);
 #    endif
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
         bool enabled = true;
         // This only caches it for later
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 #    ifdef USE_I2C2
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_2, 1);
 #    endif
 }
 
 static void flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    ifdef USE_I2C2
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #    endif
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3733_set_color,
-    .set_color_all = IS31FL3733_set_color_all,
+    .set_color = is31fl3733_set_color,
+    .set_color_all = is31fl3733_set_color_all,
 };
 
 #endif
diff --git a/keyboards/jacky_studio/bear_65/rev1/info.json b/keyboards/jacky_studio/bear_65/rev1/info.json
index 42b397ce73af..74446d82067b 100644
--- a/keyboards/jacky_studio/bear_65/rev1/info.json
+++ b/keyboards/jacky_studio/bear_65/rev1/info.json
@@ -11,7 +11,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/jacky_studio/bear_65/rev2/info.json b/keyboards/jacky_studio/bear_65/rev2/info.json
index 50e53c3564b8..bad2fb0191b8 100644
--- a/keyboards/jacky_studio/bear_65/rev2/info.json
+++ b/keyboards/jacky_studio/bear_65/rev2/info.json
@@ -11,7 +11,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/jacky_studio/piggy60/rev2/info.json b/keyboards/jacky_studio/piggy60/rev2/info.json
index f824945aa0ca..50f2849e7382 100644
--- a/keyboards/jacky_studio/piggy60/rev2/info.json
+++ b/keyboards/jacky_studio/piggy60/rev2/info.json
@@ -24,7 +24,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/jadookb/jkb65/info.json b/keyboards/jadookb/jkb65/info.json
index 46e499237af6..e097b47ce554 100644
--- a/keyboards/jadookb/jkb65/info.json
+++ b/keyboards/jadookb/jkb65/info.json
@@ -10,7 +10,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "timeout": 90000
     },
     "processor": "atmega32u4",
diff --git a/keyboards/jkeys_design/gentleman65/info.json b/keyboards/jkeys_design/gentleman65/info.json
index 3586c8ed193f..1af0527410d7 100644
--- a/keyboards/jkeys_design/gentleman65/info.json
+++ b/keyboards/jkeys_design/gentleman65/info.json
@@ -15,7 +15,7 @@
         "pin": "F4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "D6", "D7", "B4", "B5", "B6", "C6", "D5", "C7", "F0", "B2", "B1", "B3", "B0", "B7", "D0"],
diff --git a/keyboards/jkeys_design/gentleman65_se_s/info.json b/keyboards/jkeys_design/gentleman65_se_s/info.json
index 2108bad6d2fa..0579d57b4f19 100644
--- a/keyboards/jkeys_design/gentleman65_se_s/info.json
+++ b/keyboards/jkeys_design/gentleman65_se_s/info.json
@@ -15,7 +15,7 @@
         "pin": "F7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D3", "D2", "D1", "D0", "B7", "B2", "B3", "D4", "D6", "D7", "C7", "C6", "B6", "B5", "B4"],
diff --git a/keyboards/junco/info.json b/keyboards/junco/info.json
index 3762433765fb..4c9b3ae6bae5 100644
--- a/keyboards/junco/info.json
+++ b/keyboards/junco/info.json
@@ -18,7 +18,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/kapl/rev1/info.json b/keyboards/kapl/rev1/info.json
index 07ab869a44cb..2f79c130efaf 100644
--- a/keyboards/kapl/rev1/info.json
+++ b/keyboards/kapl/rev1/info.json
@@ -12,7 +12,7 @@
     "pin": "D4"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "speed_steps": 10
   },
   "rgblight": {
diff --git a/keyboards/kbdcraft/adam64/info.json b/keyboards/kbdcraft/adam64/info.json
index cc33c26cc168..be24ef4c1914 100644
--- a/keyboards/kbdcraft/adam64/info.json
+++ b/keyboards/kbdcraft/adam64/info.json
@@ -25,7 +25,7 @@
         "rgb_matrix": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741",
+        "driver": "is31fl3741",
         "max_brightness": 150,
         "animations": {
             "alphas_mods": true,
diff --git a/keyboards/kbdfans/baguette66/rgb/info.json b/keyboards/kbdfans/baguette66/rgb/info.json
index 9ac27f950a7e..519afbcc48f7 100644
--- a/keyboards/kbdfans/baguette66/rgb/info.json
+++ b/keyboards/kbdfans/baguette66/rgb/info.json
@@ -14,7 +14,7 @@
         "pin": "E6"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/bella/rgb/info.json b/keyboards/kbdfans/bella/rgb/info.json
index ba3962868887..b3b4e385f193 100644
--- a/keyboards/kbdfans/bella/rgb/info.json
+++ b/keyboards/kbdfans/bella/rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/kbdfans/bella/rgb_iso/info.json b/keyboards/kbdfans/bella/rgb_iso/info.json
index ffdf11155a56..d407cb0f7b9d 100644
--- a/keyboards/kbdfans/bella/rgb_iso/info.json
+++ b/keyboards/kbdfans/bella/rgb_iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/kbdfans/boop65/rgb/info.json b/keyboards/kbdfans/boop65/rgb/info.json
index 8f9028305ed8..cc780177dc1e 100644
--- a/keyboards/kbdfans/boop65/rgb/info.json
+++ b/keyboards/kbdfans/boop65/rgb/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3741"
+    "driver": "is31fl3741"
   },
  "matrix_pins": {
     "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json
index 733d68cc595e..7b6795f07f6d 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json
index 441c54391399..e0fe90b6f3f8 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json
index 378ffa784558..165db9629369 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.3"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json
index f66a39d79959..7a62b9648880 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json
@@ -11,7 +11,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json b/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json
index 222742ed8f23..cb8912f9a469 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json
@@ -12,7 +12,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/kbd75rgb/info.json b/keyboards/kbdfans/kbd75rgb/info.json
index bf2f596f3aec..84b2a212d078 100644
--- a/keyboards/kbdfans/kbd75rgb/info.json
+++ b/keyboards/kbdfans/kbd75rgb/info.json
@@ -15,7 +15,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/kbdmini/info.json b/keyboards/kbdfans/kbdmini/info.json
index 533f52f01229..99aa4a4113cb 100644
--- a/keyboards/kbdfans/kbdmini/info.json
+++ b/keyboards/kbdfans/kbdmini/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B3", "B2", "B1", "B0", "F1", "F0", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/kbdfans/kbdpad/mk3/info.json b/keyboards/kbdfans/kbdpad/mk3/info.json
index 01837a1d8211..8ba02f8fa188 100644
--- a/keyboards/kbdfans/kbdpad/mk3/info.json
+++ b/keyboards/kbdfans/kbdpad/mk3/info.json
@@ -23,7 +23,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 75, "y": 0},
diff --git a/keyboards/kbdfans/maja/info.json b/keyboards/kbdfans/maja/info.json
index 68dc1d16e6a5..8ee6118452fa 100644
--- a/keyboards/kbdfans/maja/info.json
+++ b/keyboards/kbdfans/maja/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["C6", "C7", "F7", "F6", "F5", "F4", "F1", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5"],
diff --git a/keyboards/kbdfans/odin/rgb/info.json b/keyboards/kbdfans/odin/rgb/info.json
index 46d9756ae932..308e9870cc40 100644
--- a/keyboards/kbdfans/odin/rgb/info.json
+++ b/keyboards/kbdfans/odin/rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A3", "A4", "A5", "A6", "A7", "B0", "B1", "B2", "B12", "A15", "B3", "B4", "B5", "B6", "B7", "B8", "C13", "C14", "C15", "A0"],
diff --git a/keyboards/keebio/bamfk4/info.json b/keyboards/keebio/bamfk4/info.json
index 52e072dcf942..061eef9df243 100644
--- a/keyboards/keebio/bamfk4/info.json
+++ b/keyboards/keebio/bamfk4/info.json
@@ -12,7 +12,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/keebio/bdn9/rev2/info.json b/keyboards/keebio/bdn9/rev2/info.json
index c7dd5d6bcd54..88d008340649 100644
--- a/keyboards/keebio/bdn9/rev2/info.json
+++ b/keyboards/keebio/bdn9/rev2/info.json
@@ -14,7 +14,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keebio/cepstrum/rev1/info.json b/keyboards/keebio/cepstrum/rev1/info.json
index df98f9f12e8c..b5bf188c92f1 100644
--- a/keyboards/keebio/cepstrum/rev1/info.json
+++ b/keyboards/keebio/cepstrum/rev1/info.json
@@ -124,7 +124,7 @@
         "pin": "GP18"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [48, 48],
         "layout": [
             {"flags":2, "x":46, "y":0},
diff --git a/keyboards/keebio/chocopad/rev2/info.json b/keyboards/keebio/chocopad/rev2/info.json
index cb29d0e83cb0..a615aac7ad24 100644
--- a/keyboards/keebio/chocopad/rev2/info.json
+++ b/keyboards/keebio/chocopad/rev2/info.json
@@ -21,7 +21,7 @@
       "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/keebio/convolution/rev1/info.json b/keyboards/keebio/convolution/rev1/info.json
index 7a8b88e7dc02..5255f00ab9c6 100644
--- a/keyboards/keebio/convolution/rev1/info.json
+++ b/keyboards/keebio/convolution/rev1/info.json
@@ -29,7 +29,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 12, "y": 13},
             {"flags": 2, "x": 40, "y": 13},
diff --git a/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk b/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk
index 73761f8e6fb1..56c422e572c9 100644
--- a/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk
+++ b/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk
@@ -18,7 +18,7 @@ CONSOLE_ENABLE = no        # Console for debug
 RGBLIGHT_ENABLE = yes 
 RGB_MATRIX_ENABLE = no 
 #RGB_MATRIX_ENABLE = yes
-#RGB_MATRIX_DRIVER = WS2812
+#RGB_MATRIX_DRIVER = ws2812
 LTO_ENABLE = yes
 VIA_ENABLE = yes
 KEY_OVERRIDE_ENABLE = yes
diff --git a/keyboards/keebio/iris/rev6/info.json b/keyboards/keebio/iris/rev6/info.json
index c2e1d2158d02..8a5072d39b52 100644
--- a/keyboards/keebio/iris/rev6/info.json
+++ b/keyboards/keebio/iris/rev6/info.json
@@ -5,7 +5,7 @@
         "device_version": "6.2.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F4", "B5", "C7", "D4", "D6"],
diff --git a/keyboards/keebio/iris/rev7/info.json b/keyboards/keebio/iris/rev7/info.json
index aa8e4ffc43cf..72b56ac8d34b 100644
--- a/keyboards/keebio/iris/rev7/info.json
+++ b/keyboards/keebio/iris/rev7/info.json
@@ -5,7 +5,7 @@
         "device_version": "7.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F4", "B5", "C7", "D4", "D6"],
diff --git a/keyboards/keebio/iris/rev8/info.json b/keyboards/keebio/iris/rev8/info.json
index 198e4fd56f58..7d75640801fc 100644
--- a/keyboards/keebio/iris/rev8/info.json
+++ b/keyboards/keebio/iris/rev8/info.json
@@ -156,7 +156,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [34, 34],
         "max_brightness": 120,
         "layout": [
diff --git a/keyboards/keebio/nyquist/rev4/info.json b/keyboards/keebio/nyquist/rev4/info.json
index 1788f3427f4c..d18af71952e7 100644
--- a/keyboards/keebio/nyquist/rev4/info.json
+++ b/keyboards/keebio/nyquist/rev4/info.json
@@ -180,7 +180,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [36, 36],
         "max_brightness": 120,
         "animations": {
diff --git a/keyboards/keebio/sinc/rev3/info.json b/keyboards/keebio/sinc/rev3/info.json
index 76dfd88b3eee..8ba35fd15840 100644
--- a/keyboards/keebio/sinc/rev3/info.json
+++ b/keyboards/keebio/sinc/rev3/info.json
@@ -44,7 +44,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [56, 57],
         "layout": [
             {"flags": 4, "matrix": [5, 2], "x": 30, "y": 0},
diff --git a/keyboards/keebio/sinc/rev4/info.json b/keyboards/keebio/sinc/rev4/info.json
index f985f64e48fe..31d402c42e30 100644
--- a/keyboards/keebio/sinc/rev4/info.json
+++ b/keyboards/keebio/sinc/rev4/info.json
@@ -42,7 +42,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [58, 59],
         "layout": [
             {"flags": 4, "matrix": [5, 2], "x": 30, "y": 0},
diff --git a/keyboards/keebio/stick/info.json b/keyboards/keebio/stick/info.json
index c5d88a746c97..08bf76423bb3 100644
--- a/keyboards/keebio/stick/info.json
+++ b/keyboards/keebio/stick/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keebwerk/mega/ansi/ansi.c b/keyboards/keebwerk/mega/ansi/ansi.c
index 532cdec9aa98..4494ffd9ffef 100755
--- a/keyboards/keebwerk/mega/ansi/ansi.c
+++ b/keyboards/keebwerk/mega/ansi/ansi.c
@@ -36,7 +36,7 @@ uint8_t B = 0;
 //         } else {
 //             G = 0;
 //         }
-//         IS31FL3733_set_color( 6+64-1, R, G, B );
+//         is31fl3733_set_color( 6+64-1, R, G, B );
 //     }
 //     return res;
 // }
@@ -54,6 +54,6 @@ __attribute__((weak)) layer_state_t layer_state_set_user(layer_state_t state) {
     if (IS_LAYER_ON_STATE(layer_state, 3)) {
         B = 255;
     }
-    IS31FL3733_set_color( 6+64-1, R, G, B );
+    is31fl3733_set_color( 6+64-1, R, G, B );
   return state;
 }
diff --git a/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c b/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c
index a9b1dec281c5..2b5d658f02a3 100644
--- a/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c
+++ b/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c
@@ -77,25 +77,25 @@ bool bootAnimation(void){
                 G = 255;
                 R = 0;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 300){
                 G = 255;
                 R = 255;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 400){
                 G = 255;
                 R = 255;
                 B = 255;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 500){
                 G = 0;
                 R = 0;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
                 ledTimer = timer_read();
                 bootFirst--;
             }
@@ -105,13 +105,13 @@ bool bootAnimation(void){
                 G = 255;
                 R = 255;
                 B = 255;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 400){
                 G = 0;
                 R = 0;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
                 ledTimer = timer_read();
                 bootSec--;
             }
@@ -129,7 +129,7 @@ void breathing(void) {
             G+=fadeStep;
             R+=fadeStep;
             B+=fadeStep;
-            IS31FL3733_set_color( 6+64-1, R, G, B );
+            is31fl3733_set_color( 6+64-1, R, G, B );
             previousTime = time;
         }
     }
@@ -139,7 +139,7 @@ void breathing(void) {
             G-=fadeStep;
             R-=fadeStep;
             B-=fadeStep;
-            IS31FL3733_set_color( 6+64-1, R, G, B );
+            is31fl3733_set_color( 6+64-1, R, G, B );
             previousTime = time;
         } 
     }
@@ -147,7 +147,7 @@ void breathing(void) {
         R=0;
         G=0;
         B=0;
-        IS31FL3733_set_color( 6+64-1, R, G, B );
+        is31fl3733_set_color( 6+64-1, R, G, B );
         previousTime = 0;
         time = 0;
         ledTimer=timer_read();
@@ -169,7 +169,7 @@ void matrix_scan_user(void){
             G = 0;
             R = 0;
             B = 0;
-            IS31FL3733_set_color( 6+64-1, R, G, B );
+            is31fl3733_set_color( 6+64-1, R, G, B );
             prevCapsState = capsState; 
         }
     }
diff --git a/keyboards/keybee/keybee65/info.json b/keyboards/keybee/keybee65/info.json
index af92a14a6816..7ec1979c0882 100644
--- a/keyboards/keybee/keybee65/info.json
+++ b/keyboards/keybee/keybee65/info.json
@@ -12,7 +12,7 @@
         "pin": "B0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 96
diff --git a/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk b/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk
index 96b99cdff0a2..46cb8d8a947b 100644
--- a/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk
+++ b/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk
@@ -9,7 +9,7 @@ LTO_ENABLE = yes
 
 #ENABLE RGB MATRIX WITH DRIVER WS2812
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 
 #DEFINE SPLIT KEYBOARD AND SPLIT TRANSPORT MIRROR
 SPLIT_KEYBOARD = yes
diff --git a/keyboards/keychron/c1_pro/ansi/rgb/info.json b/keyboards/keychron/c1_pro/ansi/rgb/info.json
index e5f964a96a4c..c6011a28370a 100644
--- a/keyboards/keychron/c1_pro/ansi/rgb/info.json
+++ b/keyboards/keychron/c1_pro/ansi/rgb/info.json
@@ -105,7 +105,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "breathing": true,
             "band_spiral_val": true,
diff --git a/keyboards/keychron/c2_pro/ansi/rgb/info.json b/keyboards/keychron/c2_pro/ansi/rgb/info.json
index eab0e9bdc4df..e527af3371c1 100644
--- a/keyboards/keychron/c2_pro/ansi/rgb/info.json
+++ b/keyboards/keychron/c2_pro/ansi/rgb/info.json
@@ -122,7 +122,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "breathing": true,
             "band_spiral_val": true,
diff --git a/keyboards/keychron/q0/rev_0130/info.json b/keyboards/keychron/q0/rev_0130/info.json
index bb901c422022..f6225c884a94 100644
--- a/keyboards/keychron/q0/rev_0130/info.json
+++ b/keyboards/keychron/q0/rev_0130/info.json
@@ -29,7 +29,7 @@
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "band_spiral_val": true,
             "breathing": true,
diff --git a/keyboards/keychron/q0/rev_0131/info.json b/keyboards/keychron/q0/rev_0131/info.json
index 5f8d6219dea3..c569e498f404 100644
--- a/keyboards/keychron/q0/rev_0131/info.json
+++ b/keyboards/keychron/q0/rev_0131/info.json
@@ -38,7 +38,7 @@
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "band_spiral_val": true,
             "breathing": true,
diff --git a/keyboards/keychron/q1/ansi/info.json b/keyboards/keychron/q1/ansi/info.json
index b48eaee03e43..8ff2075747c3 100644
--- a/keyboards/keychron/q1/ansi/info.json
+++ b/keyboards/keychron/q1/ansi/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q1/ansi_encoder/info.json b/keyboards/keychron/q1/ansi_encoder/info.json
index f520724989c8..ef361257f054 100644
--- a/keyboards/keychron/q1/ansi_encoder/info.json
+++ b/keyboards/keychron/q1/ansi_encoder/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q1/iso/info.json b/keyboards/keychron/q1/iso/info.json
index 9caf6d618387..424ed021e102 100644
--- a/keyboards/keychron/q1/iso/info.json
+++ b/keyboards/keychron/q1/iso/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q1/iso_encoder/info.json b/keyboards/keychron/q1/iso_encoder/info.json
index a3aba1aed32b..250cd1ffb436 100644
--- a/keyboards/keychron/q1/iso_encoder/info.json
+++ b/keyboards/keychron/q1/iso_encoder/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q10/ansi_encoder/info.json b/keyboards/keychron/q10/ansi_encoder/info.json
index 6b44fdbfdb05..8a8a624154ac 100644
--- a/keyboards/keychron/q10/ansi_encoder/info.json
+++ b/keyboards/keychron/q10/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q10/iso_encoder/info.json b/keyboards/keychron/q10/iso_encoder/info.json
index 14910d293981..d7e1bf288539 100644
--- a/keyboards/keychron/q10/iso_encoder/info.json
+++ b/keyboards/keychron/q10/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q11/info.json b/keyboards/keychron/q11/info.json
index 43029ebbc372..cd2864979d17 100755
--- a/keyboards/keychron/q11/info.json
+++ b/keyboards/keychron/q11/info.json
@@ -59,7 +59,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "breathing": true,
             "band_spiral_val": true,
diff --git a/keyboards/keychron/q12/ansi_encoder/info.json b/keyboards/keychron/q12/ansi_encoder/info.json
index 007c2cafeacd..97c1334ffdfc 100644
--- a/keyboards/keychron/q12/ansi_encoder/info.json
+++ b/keyboards/keychron/q12/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q12/iso_encoder/info.json b/keyboards/keychron/q12/iso_encoder/info.json
index 33c719f26bec..cd848c86b60a 100644
--- a/keyboards/keychron/q12/iso_encoder/info.json
+++ b/keyboards/keychron/q12/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q2/ansi/info.json b/keyboards/keychron/q2/ansi/info.json
index 8683144f8985..8ed601fe8f4a 100644
--- a/keyboards/keychron/q2/ansi/info.json
+++ b/keyboards/keychron/q2/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/ansi_encoder/info.json b/keyboards/keychron/q2/ansi_encoder/info.json
index b05c2e68d21f..c9587d20ea0a 100644
--- a/keyboards/keychron/q2/ansi_encoder/info.json
+++ b/keyboards/keychron/q2/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/iso/info.json b/keyboards/keychron/q2/iso/info.json
index 17905eb8724b..e3cad79b14be 100644
--- a/keyboards/keychron/q2/iso/info.json
+++ b/keyboards/keychron/q2/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/iso_encoder/info.json b/keyboards/keychron/q2/iso_encoder/info.json
index f5a2976bd3d0..5030e6be4262 100644
--- a/keyboards/keychron/q2/iso_encoder/info.json
+++ b/keyboards/keychron/q2/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/jis/info.json b/keyboards/keychron/q2/jis/info.json
index 09092873eb88..d0af24b29daa 100644
--- a/keyboards/keychron/q2/jis/info.json
+++ b/keyboards/keychron/q2/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/jis_encoder/info.json b/keyboards/keychron/q2/jis_encoder/info.json
index af22479aa04b..e409fb63a67e 100644
--- a/keyboards/keychron/q2/jis_encoder/info.json
+++ b/keyboards/keychron/q2/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q3/ansi/info.json b/keyboards/keychron/q3/ansi/info.json
index 3f18242e4568..124ac1bdcc9c 100644
--- a/keyboards/keychron/q3/ansi/info.json
+++ b/keyboards/keychron/q3/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q3/ansi_encoder/info.json b/keyboards/keychron/q3/ansi_encoder/info.json
index b536bb235e82..2dd2f18bf9f5 100644
--- a/keyboards/keychron/q3/ansi_encoder/info.json
+++ b/keyboards/keychron/q3/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q3/iso/info.json b/keyboards/keychron/q3/iso/info.json
index e858ee224589..c9618c5b47fe 100644
--- a/keyboards/keychron/q3/iso/info.json
+++ b/keyboards/keychron/q3/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q3/iso_encoder/info.json b/keyboards/keychron/q3/iso_encoder/info.json
index 6790d8b06f31..85714450876c 100644
--- a/keyboards/keychron/q3/iso_encoder/info.json
+++ b/keyboards/keychron/q3/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q3/jis/info.json b/keyboards/keychron/q3/jis/info.json
index 772b8f4c183a..6f17a7cf9d71 100644
--- a/keyboards/keychron/q3/jis/info.json
+++ b/keyboards/keychron/q3/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q3/jis_encoder/info.json b/keyboards/keychron/q3/jis_encoder/info.json
index 2bb4242c1bc3..fd1f361f5724 100644
--- a/keyboards/keychron/q3/jis_encoder/info.json
+++ b/keyboards/keychron/q3/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q4/ansi_v1/info.json b/keyboards/keychron/q4/ansi_v1/info.json
index 4de9da9c8d12..8ee286c48190 100644
--- a/keyboards/keychron/q4/ansi_v1/info.json
+++ b/keyboards/keychron/q4/ansi_v1/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q4/ansi_v2/info.json b/keyboards/keychron/q4/ansi_v2/info.json
index 4de9da9c8d12..8ee286c48190 100644
--- a/keyboards/keychron/q4/ansi_v2/info.json
+++ b/keyboards/keychron/q4/ansi_v2/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q4/iso/info.json b/keyboards/keychron/q4/iso/info.json
index 5d675ff3b585..f8945cda6198 100644
--- a/keyboards/keychron/q4/iso/info.json
+++ b/keyboards/keychron/q4/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q5/ansi/info.json b/keyboards/keychron/q5/ansi/info.json
index 7be2a383670e..55d7ae0165c6 100644
--- a/keyboards/keychron/q5/ansi/info.json
+++ b/keyboards/keychron/q5/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q5/ansi_encoder/info.json b/keyboards/keychron/q5/ansi_encoder/info.json
index a1a12f17ed11..468261b1e9ad 100644
--- a/keyboards/keychron/q5/ansi_encoder/info.json
+++ b/keyboards/keychron/q5/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q5/iso/info.json b/keyboards/keychron/q5/iso/info.json
index 786fa4a67e37..3b0b2ea1a069 100644
--- a/keyboards/keychron/q5/iso/info.json
+++ b/keyboards/keychron/q5/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q5/iso_encoder/info.json b/keyboards/keychron/q5/iso_encoder/info.json
index 650af582af1e..eefa6dc69306 100644
--- a/keyboards/keychron/q5/iso_encoder/info.json
+++ b/keyboards/keychron/q5/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q6/ansi/info.json b/keyboards/keychron/q6/ansi/info.json
index f12809d8d01c..fdec220e80c3 100644
--- a/keyboards/keychron/q6/ansi/info.json
+++ b/keyboards/keychron/q6/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q6/ansi_encoder/info.json b/keyboards/keychron/q6/ansi_encoder/info.json
index ce1ffbb29403..df3902f44abf 100644
--- a/keyboards/keychron/q6/ansi_encoder/info.json
+++ b/keyboards/keychron/q6/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q6/iso/info.json b/keyboards/keychron/q6/iso/info.json
index 77285ad1b91e..dfaa20aa9317 100644
--- a/keyboards/keychron/q6/iso/info.json
+++ b/keyboards/keychron/q6/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q6/iso_encoder/info.json b/keyboards/keychron/q6/iso_encoder/info.json
index db795c312a18..45906168312c 100644
--- a/keyboards/keychron/q6/iso_encoder/info.json
+++ b/keyboards/keychron/q6/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q60/ansi/info.json b/keyboards/keychron/q60/ansi/info.json
index 5c915ea1a9a0..95b1c4e4728f 100644
--- a/keyboards/keychron/q60/ansi/info.json
+++ b/keyboards/keychron/q60/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q65/ansi_encoder/info.json b/keyboards/keychron/q65/ansi_encoder/info.json
index ce150f5a6187..0f7679945a26 100644
--- a/keyboards/keychron/q65/ansi_encoder/info.json
+++ b/keyboards/keychron/q65/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q7/ansi/info.json b/keyboards/keychron/q7/ansi/info.json
index 6912d48a9e32..2549e329f26b 100644
--- a/keyboards/keychron/q7/ansi/info.json
+++ b/keyboards/keychron/q7/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/q7/iso/info.json b/keyboards/keychron/q7/iso/info.json
index 6b5c9ec66846..27262eb4f368 100644
--- a/keyboards/keychron/q7/iso/info.json
+++ b/keyboards/keychron/q7/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/q8/ansi/info.json b/keyboards/keychron/q8/ansi/info.json
index 6ef7d5fee1fb..7ee5b6c21f3e 100644
--- a/keyboards/keychron/q8/ansi/info.json
+++ b/keyboards/keychron/q8/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q8/ansi_encoder/info.json b/keyboards/keychron/q8/ansi_encoder/info.json
index a8838ae8d13e..a4c3ac77e13a 100644
--- a/keyboards/keychron/q8/ansi_encoder/info.json
+++ b/keyboards/keychron/q8/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q8/iso/info.json b/keyboards/keychron/q8/iso/info.json
index bf7405cce22d..03a6cd1fddcb 100644
--- a/keyboards/keychron/q8/iso/info.json
+++ b/keyboards/keychron/q8/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q8/iso_encoder/info.json b/keyboards/keychron/q8/iso_encoder/info.json
index f55ccaf202a4..eb9dc22503b6 100644
--- a/keyboards/keychron/q8/iso_encoder/info.json
+++ b/keyboards/keychron/q8/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q9/ansi/info.json b/keyboards/keychron/q9/ansi/info.json
index 736467f42f91..952d3158c813 100644
--- a/keyboards/keychron/q9/ansi/info.json
+++ b/keyboards/keychron/q9/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/q9/ansi_encoder/info.json b/keyboards/keychron/q9/ansi_encoder/info.json
index 95e2a1a2fbf7..4fd5352638a0 100644
--- a/keyboards/keychron/q9/ansi_encoder/info.json
+++ b/keyboards/keychron/q9/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/q9/iso/info.json b/keyboards/keychron/q9/iso/info.json
index a28b47dcf02e..3e9a7690c18a 100644
--- a/keyboards/keychron/q9/iso/info.json
+++ b/keyboards/keychron/q9/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/q9/iso_encoder/info.json b/keyboards/keychron/q9/iso_encoder/info.json
index f7f1ed8529af..ecf944744d82 100644
--- a/keyboards/keychron/q9/iso_encoder/info.json
+++ b/keyboards/keychron/q9/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/s1/ansi/rgb/info.json b/keyboards/keychron/s1/ansi/rgb/info.json
index de3fdef57318..3bef5f343c30 100644
--- a/keyboards/keychron/s1/ansi/rgb/info.json
+++ b/keyboards/keychron/s1/ansi/rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/v1/ansi/info.json b/keyboards/keychron/v1/ansi/info.json
index 696f43462271..f4c526bfdcbc 100644
--- a/keyboards/keychron/v1/ansi/info.json
+++ b/keyboards/keychron/v1/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v1/ansi_encoder/info.json b/keyboards/keychron/v1/ansi_encoder/info.json
index 6829cd7f768c..9beffb9f6a18 100644
--- a/keyboards/keychron/v1/ansi_encoder/info.json
+++ b/keyboards/keychron/v1/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v1/iso/info.json b/keyboards/keychron/v1/iso/info.json
index 871358a86bda..5a4c74234c15 100644
--- a/keyboards/keychron/v1/iso/info.json
+++ b/keyboards/keychron/v1/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v1/iso_encoder/info.json b/keyboards/keychron/v1/iso_encoder/info.json
index bffa90acadcc..106b43b5e794 100644
--- a/keyboards/keychron/v1/iso_encoder/info.json
+++ b/keyboards/keychron/v1/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v1/jis/info.json b/keyboards/keychron/v1/jis/info.json
index 173794430ccf..16365ccd9eec 100644
--- a/keyboards/keychron/v1/jis/info.json
+++ b/keyboards/keychron/v1/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v1/jis_encoder/info.json b/keyboards/keychron/v1/jis_encoder/info.json
index 73313eb64d3e..702e57975800 100644
--- a/keyboards/keychron/v1/jis_encoder/info.json
+++ b/keyboards/keychron/v1/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v10/ansi_encoder/info.json b/keyboards/keychron/v10/ansi_encoder/info.json
index 813a076bdca0..2a7dc307cb03 100644
--- a/keyboards/keychron/v10/ansi_encoder/info.json
+++ b/keyboards/keychron/v10/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v10/iso_encoder/info.json b/keyboards/keychron/v10/iso_encoder/info.json
index 9cf0add090b9..455b375472b3 100644
--- a/keyboards/keychron/v10/iso_encoder/info.json
+++ b/keyboards/keychron/v10/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v2/ansi/info.json b/keyboards/keychron/v2/ansi/info.json
index 7d844d0c1d83..d07fba97b864 100644
--- a/keyboards/keychron/v2/ansi/info.json
+++ b/keyboards/keychron/v2/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/ansi_encoder/info.json b/keyboards/keychron/v2/ansi_encoder/info.json
index 8de781ab9cd5..c733b389e685 100644
--- a/keyboards/keychron/v2/ansi_encoder/info.json
+++ b/keyboards/keychron/v2/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/iso/info.json b/keyboards/keychron/v2/iso/info.json
index 45ba9503e4bc..0d8376f7b76e 100644
--- a/keyboards/keychron/v2/iso/info.json
+++ b/keyboards/keychron/v2/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/iso_encoder/info.json b/keyboards/keychron/v2/iso_encoder/info.json
index d517e341df5c..0241cdb21e30 100644
--- a/keyboards/keychron/v2/iso_encoder/info.json
+++ b/keyboards/keychron/v2/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/jis/info.json b/keyboards/keychron/v2/jis/info.json
index 6a705e7f8c15..f65e2b51d2ac 100644
--- a/keyboards/keychron/v2/jis/info.json
+++ b/keyboards/keychron/v2/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/jis_encoder/info.json b/keyboards/keychron/v2/jis_encoder/info.json
index 028432f7f70a..263e403167c6 100644
--- a/keyboards/keychron/v2/jis_encoder/info.json
+++ b/keyboards/keychron/v2/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v3/ansi/info.json b/keyboards/keychron/v3/ansi/info.json
index e0d7fdb63d3d..65720663291a 100644
--- a/keyboards/keychron/v3/ansi/info.json
+++ b/keyboards/keychron/v3/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v3/ansi_encoder/info.json b/keyboards/keychron/v3/ansi_encoder/info.json
index 3232da0fba1f..cffbc851581c 100644
--- a/keyboards/keychron/v3/ansi_encoder/info.json
+++ b/keyboards/keychron/v3/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v3/iso/info.json b/keyboards/keychron/v3/iso/info.json
index 3ba7acb32290..18c73a8f5821 100644
--- a/keyboards/keychron/v3/iso/info.json
+++ b/keyboards/keychron/v3/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v3/iso_encoder/info.json b/keyboards/keychron/v3/iso_encoder/info.json
index 5cd2631c12e3..60c56a6b87bb 100644
--- a/keyboards/keychron/v3/iso_encoder/info.json
+++ b/keyboards/keychron/v3/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v3/jis/info.json b/keyboards/keychron/v3/jis/info.json
index 4680d5e0b56d..9b97707b2f7d 100644
--- a/keyboards/keychron/v3/jis/info.json
+++ b/keyboards/keychron/v3/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v3/jis_encoder/info.json b/keyboards/keychron/v3/jis_encoder/info.json
index 2cc520700621..585cf4519e01 100644
--- a/keyboards/keychron/v3/jis_encoder/info.json
+++ b/keyboards/keychron/v3/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v4/ansi/info.json b/keyboards/keychron/v4/ansi/info.json
index b55717243e12..812aec53a71a 100644
--- a/keyboards/keychron/v4/ansi/info.json
+++ b/keyboards/keychron/v4/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/v4/iso/info.json b/keyboards/keychron/v4/iso/info.json
index 6c481ed18f76..7d4a8eae1d29 100644
--- a/keyboards/keychron/v4/iso/info.json
+++ b/keyboards/keychron/v4/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/v5/ansi/info.json b/keyboards/keychron/v5/ansi/info.json
index 7b087b7033e1..bc5eec2ca55e 100644
--- a/keyboards/keychron/v5/ansi/info.json
+++ b/keyboards/keychron/v5/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v5/ansi_encoder/info.json b/keyboards/keychron/v5/ansi_encoder/info.json
index 32824efe6b04..8a4aec4e3660 100644
--- a/keyboards/keychron/v5/ansi_encoder/info.json
+++ b/keyboards/keychron/v5/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v5/iso/info.json b/keyboards/keychron/v5/iso/info.json
index 0fac99cd3801..02db87e9ac25 100644
--- a/keyboards/keychron/v5/iso/info.json
+++ b/keyboards/keychron/v5/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v5/iso_encoder/info.json b/keyboards/keychron/v5/iso_encoder/info.json
index 1c650cdf50fc..b0be43fc502f 100644
--- a/keyboards/keychron/v5/iso_encoder/info.json
+++ b/keyboards/keychron/v5/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v6/ansi/info.json b/keyboards/keychron/v6/ansi/info.json
index 3c1a0eb8171f..3f12305f06a5 100644
--- a/keyboards/keychron/v6/ansi/info.json
+++ b/keyboards/keychron/v6/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v6/ansi_encoder/info.json b/keyboards/keychron/v6/ansi_encoder/info.json
index 4f14dea8ca3f..ad0ea78318a3 100644
--- a/keyboards/keychron/v6/ansi_encoder/info.json
+++ b/keyboards/keychron/v6/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v6/iso/info.json b/keyboards/keychron/v6/iso/info.json
index adbebecda6a3..0840ee9cc8e9 100644
--- a/keyboards/keychron/v6/iso/info.json
+++ b/keyboards/keychron/v6/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v6/iso_encoder/info.json b/keyboards/keychron/v6/iso_encoder/info.json
index 177c48b9123a..a40d4d66b62e 100644
--- a/keyboards/keychron/v6/iso_encoder/info.json
+++ b/keyboards/keychron/v6/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v7/ansi/info.json b/keyboards/keychron/v7/ansi/info.json
index 6e831d2607bd..26f31786b5b8 100644
--- a/keyboards/keychron/v7/ansi/info.json
+++ b/keyboards/keychron/v7/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/v7/iso/info.json b/keyboards/keychron/v7/iso/info.json
index d3ae4f75e57a..f29d9d9a3261 100644
--- a/keyboards/keychron/v7/iso/info.json
+++ b/keyboards/keychron/v7/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/v8/ansi/info.json b/keyboards/keychron/v8/ansi/info.json
index 38e8be2c0026..02780ffcde4e 100644
--- a/keyboards/keychron/v8/ansi/info.json
+++ b/keyboards/keychron/v8/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v8/ansi_encoder/info.json b/keyboards/keychron/v8/ansi_encoder/info.json
index c2325070aa36..c3fc389780be 100644
--- a/keyboards/keychron/v8/ansi_encoder/info.json
+++ b/keyboards/keychron/v8/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v8/iso/info.json b/keyboards/keychron/v8/iso/info.json
index 585dcc979c38..5f30af5b1a8c 100644
--- a/keyboards/keychron/v8/iso/info.json
+++ b/keyboards/keychron/v8/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v8/iso_encoder/info.json b/keyboards/keychron/v8/iso_encoder/info.json
index a0ddfcbeeaab..e13261a2d65c 100644
--- a/keyboards/keychron/v8/iso_encoder/info.json
+++ b/keyboards/keychron/v8/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/kprepublic/bm16a/v2/info.json b/keyboards/kprepublic/bm16a/v2/info.json
index 8d65ee51f464..e922d0b9ee70 100644
--- a/keyboards/kprepublic/bm16a/v2/info.json
+++ b/keyboards/kprepublic/bm16a/v2/info.json
@@ -55,7 +55,7 @@
     },
     "community_layouts": ["ortho_4x4"],
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/kprepublic/bm40hsrgb/info.json b/keyboards/kprepublic/bm40hsrgb/info.json
index 4007cc7360ac..c0ba89dbabd2 100644
--- a/keyboards/kprepublic/bm40hsrgb/info.json
+++ b/keyboards/kprepublic/bm40hsrgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 180
diff --git a/keyboards/kprepublic/bm60hsrgb/rev1/info.json b/keyboards/kprepublic/bm60hsrgb/rev1/info.json
index f73af590d3ce..589f4310f711 100644
--- a/keyboards/kprepublic/bm60hsrgb/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 180
diff --git a/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c b/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c
index 869db0368a86..bbc3e8db52bd 100644
--- a/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c
+++ b/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c
@@ -153,16 +153,16 @@ LED_TYPE rgb_matrix_ws2812_array[WS2812_LED_TOTAL];
 
 static void rgb_matrix_driver_init(void) {
     i2c_init();
-    IS31FL3733_init(DRIVER_ADDR_1, 0);
+    is31fl3733_init(DRIVER_ADDR_1, 0);
     for (uint8_t index = 0; index < ISSI_LED_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void rgb_matrix_driver_flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    if WS2812_LED_TOTAL > 0
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 #    endif
@@ -170,7 +170,7 @@ static void rgb_matrix_driver_flush(void) {
 
 static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_LED_TOTAL) {
-        IS31FL3733_set_color(index, red, green, blue);
+        is31fl3733_set_color(index, red, green, blue);
     } else {
 #    if WS2812_LED_TOTAL > 0
         rgb_matrix_ws2812_array[index - ISSI_LED_TOTAL].r = red;
@@ -181,7 +181,7 @@ static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, u
 }
 
 static void rgb_matrix_driver_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3733_set_color_all(red, green, blue);
+    is31fl3733_set_color_all(red, green, blue);
 #    if WS2812_LED_TOTAL > 0
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
diff --git a/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json b/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json
index 3849e5a338f1..a18aa9d4f5fa 100644
--- a/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json b/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json
index 0b0b5c749d89..42ad9d6a6a4e 100644
--- a/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json b/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json
index 800ff0de3115..ad67cc28c3e7 100644
--- a/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c b/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c
index fb38180b4d06..c4ac03e4478a 100644
--- a/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c
+++ b/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c
@@ -153,16 +153,16 @@ LED_TYPE rgb_matrix_ws2812_array[WS2812_LED_TOTAL];
 
 static void rgb_matrix_driver_init(void) {
     i2c_init();
-    IS31FL3733_init(DRIVER_ADDR_1, 0);
+    is31fl3733_init(DRIVER_ADDR_1, 0);
     for (uint8_t index = 0; index < ISSI_LED_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void rgb_matrix_driver_flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    if WS2812_LED_TOTAL > 0
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 #    endif
@@ -170,7 +170,7 @@ static void rgb_matrix_driver_flush(void) {
 
 static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_LED_TOTAL) {
-        IS31FL3733_set_color(index, red, green, blue);
+        is31fl3733_set_color(index, red, green, blue);
     } else {
 #    if WS2812_LED_TOTAL > 0
         rgb_matrix_ws2812_array[index - ISSI_LED_TOTAL].r = red;
@@ -181,7 +181,7 @@ static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, u
 }
 
 static void rgb_matrix_driver_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3733_set_color_all(red, green, blue);
+    is31fl3733_set_color_all(red, green, blue);
 #    if WS2812_LED_TOTAL > 0
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
diff --git a/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json b/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json
index c323a31dea30..796792082d24 100644
--- a/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c b/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c
index ee95726e160b..bd976f315ab3 100644
--- a/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c
+++ b/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c
@@ -149,16 +149,16 @@ LED_TYPE rgb_matrix_ws2812_array[WS2812_LED_TOTAL];
 
 static void rgb_matrix_driver_init(void) {
     i2c_init();
-    IS31FL3733_init(DRIVER_ADDR_1, 0);
+    is31fl3733_init(DRIVER_ADDR_1, 0);
     for (uint8_t index = 0; index < ISSI_LED_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void rgb_matrix_driver_flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    if WS2812_LED_TOTAL > 0
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 #    endif
@@ -166,7 +166,7 @@ static void rgb_matrix_driver_flush(void) {
 
 static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_LED_TOTAL) {
-        IS31FL3733_set_color(index, red, green, blue);
+        is31fl3733_set_color(index, red, green, blue);
     } else {
 #    if WS2812_LED_TOTAL > 0
         rgb_matrix_ws2812_array[index - ISSI_LED_TOTAL].r = red;
@@ -177,7 +177,7 @@ static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, u
 }
 
 static void rgb_matrix_driver_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3733_set_color_all(red, green, blue);
+    is31fl3733_set_color_all(red, green, blue);
 #    if WS2812_LED_TOTAL > 0
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
diff --git a/keyboards/kprepublic/bm65hsrgb/rev1/info.json b/keyboards/kprepublic/bm65hsrgb/rev1/info.json
index d88f3b81773f..563d90ce32a6 100644
--- a/keyboards/kprepublic/bm65hsrgb/rev1/info.json
+++ b/keyboards/kprepublic/bm65hsrgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json b/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json
index c73c2cca8e5c..61bff7700d76 100644
--- a/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json
+++ b/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json
@@ -19,7 +19,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/kprepublic/bm68hsrgb/rev1/info.json b/keyboards/kprepublic/bm68hsrgb/rev1/info.json
index a965121f646a..ac3dcdf50884 100644
--- a/keyboards/kprepublic/bm68hsrgb/rev1/info.json
+++ b/keyboards/kprepublic/bm68hsrgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/kprepublic/bm68hsrgb/rev2/info.json b/keyboards/kprepublic/bm68hsrgb/rev2/info.json
index 7df0c1e4e38c..a6d78da7e6a6 100644
--- a/keyboards/kprepublic/bm68hsrgb/rev2/info.json
+++ b/keyboards/kprepublic/bm68hsrgb/rev2/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/kprepublic/bm80hsrgb/info.json b/keyboards/kprepublic/bm80hsrgb/info.json
index d3989e36157a..0feaa9a99a4e 100644
--- a/keyboards/kprepublic/bm80hsrgb/info.json
+++ b/keyboards/kprepublic/bm80hsrgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "D7", "D6", "D4", "D5", "D3", "D2", "F5", "F6", "F7", "D1", "D0", "B4", "B5", "B6"],
diff --git a/keyboards/kprepublic/bm80v2/info.json b/keyboards/kprepublic/bm80v2/info.json
index cbad2ee816eb..a30886a988c5 100644
--- a/keyboards/kprepublic/bm80v2/info.json
+++ b/keyboards/kprepublic/bm80v2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["E6", "F0", "F1", "F4", "D7", "D6", "B7", "B1", "B0", "B2", "B3", "D3", "D5", "D4", "D2", "B4", "B5"],
diff --git a/keyboards/kprepublic/bm80v2_iso/info.json b/keyboards/kprepublic/bm80v2_iso/info.json
index 064af0212817..6f8bdc5fd9bc 100644
--- a/keyboards/kprepublic/bm80v2_iso/info.json
+++ b/keyboards/kprepublic/bm80v2_iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["E6", "F0", "F1", "F4", "D7", "D6", "B7", "B1", "B0", "B2", "B3", "D3", "D5", "D4", "D2", "B4", "B5"],
diff --git a/keyboards/kprepublic/bm980hsrgb/info.json b/keyboards/kprepublic/bm980hsrgb/info.json
index badd7d6458fc..29944ba47430 100644
--- a/keyboards/kprepublic/bm980hsrgb/info.json
+++ b/keyboards/kprepublic/bm980hsrgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B1", "B2", "B3", "B7", "D0", "D1", "D2", "D3", "D5", "E6", "F0", "F1", "F4", "F5", "D6"],
diff --git a/keyboards/kuro/kuro65/info.json b/keyboards/kuro/kuro65/info.json
index eacb0a3ce675..c91a34f55c8a 100644
--- a/keyboards/kuro/kuro65/info.json
+++ b/keyboards/kuro/kuro65/info.json
@@ -115,7 +115,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [4, 6], "x": 96, "y": 64},
             {"flags": 1, "matrix": [4, 10], "x": 150, "y": 64},
diff --git a/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk b/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk
index cfdb94059ba3..0a6437f0ef14 100644
--- a/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk
+++ b/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk
@@ -1,2 +1,2 @@
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
\ No newline at end of file
+RGB_MATRIX_DRIVER = ws2812
\ No newline at end of file
diff --git a/keyboards/laser_ninja/pumpkin_pad/info.json b/keyboards/laser_ninja/pumpkin_pad/info.json
index 9b11f873a1c5..cb76145388ee 100644
--- a/keyboards/laser_ninja/pumpkin_pad/info.json
+++ b/keyboards/laser_ninja/pumpkin_pad/info.json
@@ -46,7 +46,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 36, "y": 3},
             {"flags": 2, "x": 86, "y": 2},
diff --git a/keyboards/latincompass/latin17rgb/info.json b/keyboards/latincompass/latin17rgb/info.json
index ad61a4f3548c..5c8e8698403f 100644
--- a/keyboards/latincompass/latin17rgb/info.json
+++ b/keyboards/latincompass/latin17rgb/info.json
@@ -19,7 +19,7 @@
     "pin": "B7"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5", "F4"],
diff --git a/keyboards/latincompass/latin60rgb/info.json b/keyboards/latincompass/latin60rgb/info.json
index 3c32ccf76bf1..f11f6ac3d5de 100644
--- a/keyboards/latincompass/latin60rgb/info.json
+++ b/keyboards/latincompass/latin60rgb/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3733"
+    "driver": "is31fl3733"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5", "F4", "F1", "F0", "E6", "B0", "B1", "B2", "B3", "D6", "D4", "D3"],
diff --git a/keyboards/latincompass/latin6rgb/info.json b/keyboards/latincompass/latin6rgb/info.json
index dd7cfc232d26..0c43da36e47e 100644
--- a/keyboards/latincompass/latin6rgb/info.json
+++ b/keyboards/latincompass/latin6rgb/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5"],
diff --git a/keyboards/latincompass/latinpad/info.json b/keyboards/latincompass/latinpad/info.json
index 3705550a6011..6c54145723fd 100644
--- a/keyboards/latincompass/latinpad/info.json
+++ b/keyboards/latincompass/latinpad/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "C6", "D7", "E6"],
diff --git a/keyboards/lily58/r2g/info.json b/keyboards/lily58/r2g/info.json
index e445d1d48fda..c7fe3e011e79 100644
--- a/keyboards/lily58/r2g/info.json
+++ b/keyboards/lily58/r2g/info.json
@@ -104,7 +104,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [37, 37],
         "layout": [
             {"flags": 4, "matrix": [0, 5], "x": 72, "y": 4},   // L SW06
diff --git a/keyboards/linworks/fave65h/info.json b/keyboards/linworks/fave65h/info.json
index c0fbdd690330..3bcfcb011642 100644
--- a/keyboards/linworks/fave65h/info.json
+++ b/keyboards/linworks/fave65h/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "F0", "F1", "F4", "F5", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/linworks/fave84h/info.json b/keyboards/linworks/fave84h/info.json
index 96e432e5ee66..01619e7bc678 100644
--- a/keyboards/linworks/fave84h/info.json
+++ b/keyboards/linworks/fave84h/info.json
@@ -23,7 +23,7 @@
         "rows": ["B1", "B2", "B3", "D3", "D1", "D0"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [3, 13], "x": 190, "y": 40},
             {"flags": 4, "matrix": [3, 11], "x": 167, "y": 40},
diff --git a/keyboards/linworks/fave87h/info.json b/keyboards/linworks/fave87h/info.json
index 4b7aff9ae383..c2008c4bb211 100644
--- a/keyboards/linworks/fave87h/info.json
+++ b/keyboards/linworks/fave87h/info.json
@@ -12,7 +12,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "B0", "B7", "E6"],
diff --git a/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk b/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk
index c3b1e0a8b976..9fa73f2406c0 100644
--- a/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk
+++ b/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk
@@ -4,4 +4,4 @@ RGBLIGHT_ENABLE  = no
 AUDIO_ENABLE     = no
 BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
diff --git a/keyboards/marksard/rhymestone/rev1/info.json b/keyboards/marksard/rhymestone/rev1/info.json
index ba13c35b88c5..17be92c44cf5 100644
--- a/keyboards/marksard/rhymestone/rev1/info.json
+++ b/keyboards/marksard/rhymestone/rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.2.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/matrix/m20add/rgb_ring.c b/keyboards/matrix/m20add/rgb_ring.c
index 4466ec3bea51..4567f0348d5e 100644
--- a/keyboards/matrix/m20add/rgb_ring.c
+++ b/keyboards/matrix/m20add/rgb_ring.c
@@ -135,13 +135,13 @@ static void testing_mode(void)
     if (timer_elapsed(animation_status.last_timer) > EFFECT_TEST_INTERVAL) {
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         RGB c = hsv_to_rgb(h);
-        //IS31FL3731_set_color_all(c.r, c.g, c.b);
-        IS31FL3731_set_color_all(0, 0, 0);
-        IS31FL3731_set_color(rgb_ring.outer_index+RING_OUTER_BEGIN, c.r, c.g, c.b);
+        //is31fl3731_set_color_all(c.r, c.g, c.b);
+        is31fl3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color(rgb_ring.outer_index+RING_OUTER_BEGIN, c.r, c.g, c.b);
         h.v = EFFECT_TEST_VAL_STEP*rgb_ring.outer_index;
         c = hsv_to_rgb(h);
         for (uint8_t i = RING_INNER_BEGIN; i <= RING_INNER_END; i++) {
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgb_ring.outer_index = (rgb_ring.outer_index + 1) % RING_OUTER_SIZE;
         //rgb_ring.inner_index = (rgb_ring.inner_index + 1) % RING_INNER_SIZE;
@@ -183,7 +183,7 @@ static void ring_effect_no_1(void)
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         for (uint8_t i = RING_OUTER_BEGIN; i <= RING_OUTER_END; i++) {
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgblight_config.hue += EFFECT_1_HUE_STEP;
         rgb_ring.effect_count++;
@@ -200,12 +200,12 @@ static void ring_effect_no_1(void)
 static void ring_effect_no_2(void)
 {
     if (need_update(EFFECT_2_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         RGB c = hsv_to_rgb(h);
 
-        IS31FL3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
-        IS31FL3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
 
         rgb_ring.led_begin = (rgb_ring.led_begin + 1) % RING_OUTER_SIZE;
         rgb_ring.led_end = (rgb_ring.led_end + RING_OUTER_SIZE - 1) % RING_OUTER_SIZE;
@@ -225,19 +225,19 @@ static void ring_effect_no_2(void)
 static void ring_effect_no_3(void)
 {
     if (rgb_ring.effect_count == 0) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
     }
 
     if (need_update(EFFECT_3_INTERVAL)) {
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
 
         if (rgb_ring.led_clear) {
-            IS31FL3731_set_color(rgb_ring.led_begin, 0, 0, 0);
-            IS31FL3731_set_color(rgb_ring.led_end, 0, 0, 0);
+            is31fl3731_set_color(rgb_ring.led_begin, 0, 0, 0);
+            is31fl3731_set_color(rgb_ring.led_end, 0, 0, 0);
         } else {
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
-            IS31FL3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
+            is31fl3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
+            is31fl3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
         }
 
         rgb_ring.led_begin = (rgb_ring.led_begin + 1) % RING_OUTER_SIZE;
@@ -273,12 +273,12 @@ static void ring_effect_no_3(void)
 static void ring_effect_no_4(void)
 {
     if (need_update(EFFECT_4_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         RGB c = hsv_to_rgb(h);
 
-        IS31FL3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
-        IS31FL3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
 
         rgb_ring.led_begin = (rgb_ring.led_begin + EFFECT_4_STEP) % RING_OUTER_SIZE;
         rgb_ring.led_end = (rgb_ring.led_end + RING_OUTER_SIZE - EFFECT_4_STEP) % RING_OUTER_SIZE;
@@ -297,16 +297,16 @@ static void ring_effect_no_4(void)
 static void ring_effect_no_5(void)
 {
     if (need_update(EFFECT_5_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         for (uint8_t i = RING_INNER_BEGIN; i <= RING_INNER_END; i++) {
             HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         for (uint8_t i = RING_OUTER_BEGIN; i <= RING_OUTER_END; i++) {
             HSV h = {rgblight_config.hue+EFFECT_5_HUE_STEP, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgblight_config.hue += EFFECT_5_HUE_STEP;
         rgb_ring.effect_count++;
@@ -323,16 +323,16 @@ static void ring_effect_no_5(void)
 static void ring_effect_no_6(void)
 {
     if (need_update(EFFECT_6_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         for (uint8_t i = RING_INNER_BEGIN; i <= RING_INNER_END; i++) {
             HSV h = {rgblight_config.hue+i*EFFECT_I_HUE_STEP, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         for (uint8_t i = RING_OUTER_BEGIN; i <= RING_OUTER_END; i++) {
             HSV h = {rgblight_config.hue+i*EFFECT_O_HUE_STEP, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgblight_config.hue += EFFECT_I_HUE_STEP;
         rgb_ring.effect_count++;
@@ -364,7 +364,7 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
     }
 
     for (uint8_t i = 0; i < num_leds; i++) {
-        IS31FL3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
+        is31fl3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
     }
 }
 
@@ -372,12 +372,12 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
 void rgb_ring_init(void)
 {
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
         bool enabled = true;
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 void rgb_ring_task(void)
@@ -396,7 +396,7 @@ void rgb_ring_task(void)
             break;
     };
 
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 }
 
 bool process_record_kb(uint16_t keycode, keyrecord_t *record)
diff --git a/keyboards/matrix/noah/info.json b/keyboards/matrix/noah/info.json
index 4550f7d70aae..192be4a9b5fe 100644
--- a/keyboards/matrix/noah/info.json
+++ b/keyboards/matrix/noah/info.json
@@ -16,7 +16,7 @@
     "pin": "B1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "community_layouts": ["65_iso_blocker"],
   "layouts": {
diff --git a/keyboards/mechlovin/adelais/rgb_led/rev1/info.json b/keyboards/mechlovin/adelais/rgb_led/rev1/info.json
index 816b9414c16f..bdf9e7fdf5ae 100644
--- a/keyboards/mechlovin/adelais/rgb_led/rev1/info.json
+++ b/keyboards/mechlovin/adelais/rgb_led/rev1/info.json
@@ -4,7 +4,7 @@
         "pid": "0xAEC1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B15", "B14", "B13", "B12", "B11", "B10", "B8", "B4", "B5", "B3", "C14", "A15"],
diff --git a/keyboards/mechlovin/adelais/rgb_led/rev2/info.json b/keyboards/mechlovin/adelais/rgb_led/rev2/info.json
index c7e662c0088c..b086d9ce9582 100644
--- a/keyboards/mechlovin/adelais/rgb_led/rev2/info.json
+++ b/keyboards/mechlovin/adelais/rgb_led/rev2/info.json
@@ -4,7 +4,7 @@
         "pid": "0xAEC2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B15", "B14", "B13", "B12", "B11", "B10", "B8", "B4", "B5", "B3", "C14", "A7"],
diff --git a/keyboards/mechlovin/adelais/rgb_led/rev3/info.json b/keyboards/mechlovin/adelais/rgb_led/rev3/info.json
index d745503c2799..ba6f31b83e62 100644
--- a/keyboards/mechlovin/adelais/rgb_led/rev3/info.json
+++ b/keyboards/mechlovin/adelais/rgb_led/rev3/info.json
@@ -4,7 +4,7 @@
         "pid": "0xAEC3"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B10", "B11", "B2", "B1", "B0", "A6", "A5", "A10", "A9", "A15", "B3", "B4", "B5", "B8", "B9"],
diff --git a/keyboards/mechlovin/delphine/rgb_led/info.json b/keyboards/mechlovin/delphine/rgb_led/info.json
index dc604d5382e5..6beba9038c28 100644
--- a/keyboards/mechlovin/delphine/rgb_led/info.json
+++ b/keyboards/mechlovin/delphine/rgb_led/info.json
@@ -13,6 +13,6 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     }
 }
diff --git a/keyboards/mechlovin/hannah60rgb/rev1/info.json b/keyboards/mechlovin/hannah60rgb/rev1/info.json
index 5e82c00c6644..3eeba2ab7e72 100644
--- a/keyboards/mechlovin/hannah60rgb/rev1/info.json
+++ b/keyboards/mechlovin/hannah60rgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "A15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "B0", "A7", "A6", "A0", "C15", "B4", "B5", "B3", "C13", "C14"],
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/info.json b/keyboards/mechlovin/hannah60rgb/rev2/info.json
index c81c908174f7..b3ee526e1ba4 100644
--- a/keyboards/mechlovin/hannah60rgb/rev2/info.json
+++ b/keyboards/mechlovin/hannah60rgb/rev2/info.json
@@ -17,7 +17,7 @@
         "pin": "A15"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "B0", "A7", "A6", "A0", "C15", "B4", "B5", "B3", "C13", "C14"],
diff --git a/keyboards/mechlovin/infinity87/rgb_rev1/info.json b/keyboards/mechlovin/infinity87/rgb_rev1/info.json
index b3fc9f63d3f5..347ea1b3112c 100644
--- a/keyboards/mechlovin/infinity87/rgb_rev1/info.json
+++ b/keyboards/mechlovin/infinity87/rgb_rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B12", "B13", "B14", "B15", "A8", "A9", "B11", "B10", "B2", "B1", "B0", "A7", "A6", "A5", "A2", "A1", "A0"],
diff --git a/keyboards/mechlovin/infinity875/info.json b/keyboards/mechlovin/infinity875/info.json
index fcec3c2afa87..bb249cf39be6 100644
--- a/keyboards/mechlovin/infinity875/info.json
+++ b/keyboards/mechlovin/infinity875/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "indicators": {
         "caps_lock": "D6",
diff --git a/keyboards/melgeek/mach80/rev1/info.json b/keyboards/melgeek/mach80/rev1/info.json
index 3a1a27847dd5..1d7d87b76f16 100644
--- a/keyboards/melgeek/mach80/rev1/info.json
+++ b/keyboards/melgeek/mach80/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "D3"],
diff --git a/keyboards/melgeek/mach80/rev1/rev1.c b/keyboards/melgeek/mach80/rev1/rev1.c
index bb04eddd5b3f..da4c6b73d85f 100755
--- a/keyboards/melgeek/mach80/rev1/rev1.c
+++ b/keyboards/melgeek/mach80/rev1/rev1.c
@@ -153,21 +153,21 @@ const is31_led g_is31_indicator_leds[3] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -176,10 +176,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/melgeek/mach80/rev2/info.json b/keyboards/melgeek/mach80/rev2/info.json
index 3a1a27847dd5..1d7d87b76f16 100644
--- a/keyboards/melgeek/mach80/rev2/info.json
+++ b/keyboards/melgeek/mach80/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "D3"],
diff --git a/keyboards/melgeek/mach80/rev2/rev2.c b/keyboards/melgeek/mach80/rev2/rev2.c
index 7e578c78b54d..632466376d30 100755
--- a/keyboards/melgeek/mach80/rev2/rev2.c
+++ b/keyboards/melgeek/mach80/rev2/rev2.c
@@ -151,21 +151,21 @@ const is31_led g_is31_indicator_leds[3] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -174,10 +174,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/melgeek/mj61/rev1/info.json b/keyboards/melgeek/mj61/rev1/info.json
index c146adef0433..705023fb8e4a 100644
--- a/keyboards/melgeek/mj61/rev1/info.json
+++ b/keyboards/melgeek/mj61/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj61/rev2/info.json b/keyboards/melgeek/mj61/rev2/info.json
index 330137a02abd..62b2c58f157a 100644
--- a/keyboards/melgeek/mj61/rev2/info.json
+++ b/keyboards/melgeek/mj61/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj63/rev1/info.json b/keyboards/melgeek/mj63/rev1/info.json
index c146adef0433..705023fb8e4a 100644
--- a/keyboards/melgeek/mj63/rev1/info.json
+++ b/keyboards/melgeek/mj63/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj63/rev2/info.json b/keyboards/melgeek/mj63/rev2/info.json
index 330137a02abd..62b2c58f157a 100644
--- a/keyboards/melgeek/mj63/rev2/info.json
+++ b/keyboards/melgeek/mj63/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj64/rev1/info.json b/keyboards/melgeek/mj64/rev1/info.json
index c146adef0433..705023fb8e4a 100644
--- a/keyboards/melgeek/mj64/rev1/info.json
+++ b/keyboards/melgeek/mj64/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj64/rev2/info.json b/keyboards/melgeek/mj64/rev2/info.json
index c146adef0433..705023fb8e4a 100644
--- a/keyboards/melgeek/mj64/rev2/info.json
+++ b/keyboards/melgeek/mj64/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj64/rev3/info.json b/keyboards/melgeek/mj64/rev3/info.json
index 330137a02abd..62b2c58f157a 100644
--- a/keyboards/melgeek/mj64/rev3/info.json
+++ b/keyboards/melgeek/mj64/rev3/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj65/info.json b/keyboards/melgeek/mj65/info.json
index 71fce4cf7a93..061b4bc83e0b 100644
--- a/keyboards/melgeek/mj65/info.json
+++ b/keyboards/melgeek/mj65/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1", "B14"],
diff --git a/keyboards/melgeek/mojo68/info.json b/keyboards/melgeek/mojo68/info.json
index c5dcb5d4109e..7e160d0c59f8 100755
--- a/keyboards/melgeek/mojo68/info.json
+++ b/keyboards/melgeek/mojo68/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/melgeek/mojo68/rev1/rev1.c b/keyboards/melgeek/mojo68/rev1/rev1.c
index cadc625adbeb..bea523c84e67 100755
--- a/keyboards/melgeek/mojo68/rev1/rev1.c
+++ b/keyboards/melgeek/mojo68/rev1/rev1.c
@@ -121,21 +121,21 @@ const is31_led g_is31_indicator_leds[3] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -144,10 +144,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/melgeek/mojo75/info.json b/keyboards/melgeek/mojo75/info.json
index 7d7c6db3ff29..c22c5710a5e8 100644
--- a/keyboards/melgeek/mojo75/info.json
+++ b/keyboards/melgeek/mojo75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B12", "B13", "B14", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/tegic/info.json b/keyboards/melgeek/tegic/info.json
index 31aa06732308..c54f53ca61cf 100644
--- a/keyboards/melgeek/tegic/info.json
+++ b/keyboards/melgeek/tegic/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/melgeek/z70ultra/info.json b/keyboards/melgeek/z70ultra/info.json
index 697d107a4f29..ae555e046bd9 100644
--- a/keyboards/melgeek/z70ultra/info.json
+++ b/keyboards/melgeek/z70ultra/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B1", "A10", "B5", "B4", "B3", "A15", "A2", "A1", "A0", "C15", "C14", "C13"],
diff --git a/keyboards/melgeek/z70ultra/z70ultra.c b/keyboards/melgeek/z70ultra/z70ultra.c
index 9ff2e778c63e..d0b23c3bf861 100644
--- a/keyboards/melgeek/z70ultra/z70ultra.c
+++ b/keyboards/melgeek/z70ultra/z70ultra.c
@@ -129,27 +129,27 @@ const is31_led g_is31_indicator_leds[6] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -158,10 +158,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/miller/gm862/info.json b/keyboards/miller/gm862/info.json
index c66bba782f4f..952bb34397bf 100644
--- a/keyboards/miller/gm862/info.json
+++ b/keyboards/miller/gm862/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5"],
diff --git a/keyboards/ml/gas75/info.json b/keyboards/ml/gas75/info.json
index a72db33f25f2..9831c7beb604 100644
--- a/keyboards/ml/gas75/info.json
+++ b/keyboards/ml/gas75/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D1", "D2", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "E6", "B0", "B1", "B2", "B3"],
diff --git a/keyboards/momokai/tap_duo/info.json b/keyboards/momokai/tap_duo/info.json
index 96f600b3aaee..262576b31a36 100644
--- a/keyboards/momokai/tap_duo/info.json
+++ b/keyboards/momokai/tap_duo/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "B2", "D1", "D2", "D3"],
diff --git a/keyboards/momokai/tap_trio/info.json b/keyboards/momokai/tap_trio/info.json
index e3f2f2965eb5..afc5aa20158d 100644
--- a/keyboards/momokai/tap_trio/info.json
+++ b/keyboards/momokai/tap_trio/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "B2", "B7", "D1", "D2", "D3"],
diff --git a/keyboards/monsgeek/m5/info.json b/keyboards/monsgeek/m5/info.json
index 03711c9a1b62..4e504b866311 100644
--- a/keyboards/monsgeek/m5/info.json
+++ b/keyboards/monsgeek/m5/info.json
@@ -30,7 +30,7 @@
         "caps_lock": "C10"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/monsgeek/m6/info.json b/keyboards/monsgeek/m6/info.json
index 78d6c1bf943c..d23d2f83222d 100644
--- a/keyboards/monsgeek/m6/info.json
+++ b/keyboards/monsgeek/m6/info.json
@@ -26,7 +26,7 @@
     },
     "diode_direction": "ROW2COL",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 200,
         "val_steps": 20,
         "animations": {
diff --git a/keyboards/monstargear/xo87/rgb/info.json b/keyboards/monstargear/xo87/rgb/info.json
index ebbfa848c189..96b0319945c6 100644
--- a/keyboards/monstargear/xo87/rgb/info.json
+++ b/keyboards/monstargear/xo87/rgb/info.json
@@ -12,7 +12,7 @@
     "pin": "D7"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "rgblight": {
     "max_brightness": 100
diff --git a/keyboards/moonlander/info.json b/keyboards/moonlander/info.json
index fc09859f8260..acbb278a332f 100644
--- a/keyboards/moonlander/info.json
+++ b/keyboards/moonlander/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "processor": "STM32F303",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/mss_studio/m63_rgb/info.json b/keyboards/mss_studio/m63_rgb/info.json
index 16577a21e88b..197a78a92456 100644
--- a/keyboards/mss_studio/m63_rgb/info.json
+++ b/keyboards/mss_studio/m63_rgb/info.json
@@ -13,7 +13,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B10", "A7", "A6", "A5", "A4", "B5", "B6", "A1", "B7", "B8", "B9"],
diff --git a/keyboards/mss_studio/m64_rgb/info.json b/keyboards/mss_studio/m64_rgb/info.json
index 6f300fbbb23a..c1850d1191b8 100644
--- a/keyboards/mss_studio/m64_rgb/info.json
+++ b/keyboards/mss_studio/m64_rgb/info.json
@@ -13,7 +13,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B10", "A7", "A6", "A5", "A4", "B5", "B6", "A1", "B7", "B8", "B9"],
diff --git a/keyboards/mt/mt64rgb/info.json b/keyboards/mt/mt64rgb/info.json
index fe3be4503cc2..baadcc0db709 100644
--- a/keyboards/mt/mt64rgb/info.json
+++ b/keyboards/mt/mt64rgb/info.json
@@ -19,7 +19,7 @@
         "pin": "B0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "B1", "B2", "B3", "B7"],
diff --git a/keyboards/mt/mt84/info.json b/keyboards/mt/mt84/info.json
index 95131d535ab7..4d934b97f2fc 100644
--- a/keyboards/mt/mt84/info.json
+++ b/keyboards/mt/mt84/info.json
@@ -18,7 +18,7 @@
         "pin": "B0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3737"
+        "driver": "is31fl3737"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "B1", "B2", "B3", "B7", "E6"],
diff --git a/keyboards/mwstudio/mw65_rgb/info.json b/keyboards/mwstudio/mw65_rgb/info.json
index cb2e62c6e961..73e3c0ea2470 100644
--- a/keyboards/mwstudio/mw65_rgb/info.json
+++ b/keyboards/mwstudio/mw65_rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "B3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C6", "B6", "B5", "B4", "D7", "D6", "D4", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "E6"],
diff --git a/keyboards/mwstudio/mw75/info.json b/keyboards/mwstudio/mw75/info.json
index 95e536a57e7e..197a58d7ab9d 100644
--- a/keyboards/mwstudio/mw75/info.json
+++ b/keyboards/mwstudio/mw75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "E6"],
diff --git a/keyboards/mwstudio/mw75r2/info.json b/keyboards/mwstudio/mw75r2/info.json
index 44850a865559..8f9d19e016de 100644
--- a/keyboards/mwstudio/mw75r2/info.json
+++ b/keyboards/mwstudio/mw75r2/info.json
@@ -18,7 +18,7 @@
         "pin": "B3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "C6", "B6", "B5", "B4", "D7", "D4", "D6", "F7", "F6", "E6", "F0", "F1", "F4", "F5"],
diff --git a/keyboards/nack/info.json b/keyboards/nack/info.json
index 0c65f8196156..4fd998114521 100644
--- a/keyboards/nack/info.json
+++ b/keyboards/nack/info.json
@@ -13,7 +13,7 @@
         "driver": "spi"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "hue_steps": 10,
         "sat_steps": 10,
         "val_steps": 10
diff --git a/keyboards/neson_design/700e/700e.c b/keyboards/neson_design/700e/700e.c
index a5a5ad9120f7..cf31b6b72b3d 100644
--- a/keyboards/neson_design/700e/700e.c
+++ b/keyboards/neson_design/700e/700e.c
@@ -107,12 +107,12 @@ static void self_testing(void)
     switch(rgb_state.testing) {
         case ST_STAGE_1:
             if (rgb_state.index !=0 ) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             if (rgb_state.index >= ST_LEFT_END) {
                 for (int i = rgb_state.index - 1; i < RGB_MATRIX_LED_COUNT - rgb_state.index + 1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 if (rgb_state.index == ST_LEFT_END) {
                     rgb_state.index = ST_LEFT_BEGIN;
@@ -131,20 +131,20 @@ static void self_testing(void)
         break;
         case ST_STAGE_2: {
             // clear all
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             int i = 0;
             // light left and right
             for (i = 0; i < ST_LEFT_SIZE; i++) {
-                IS31FL3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
             }
             for (i = 0; i < ST_RIGHT_SIZE; i++) {
-                IS31FL3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
 
             }
             if (rgb_state.dir) {
                 // left to right
                 for (int i = rgb_state.index; i < rgb_state.index+ST_LEFT_SIZE+ST_RIGHT_SIZE; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index += ST_LEFT_SIZE+ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_RIGHT_BEGIN) {
@@ -154,7 +154,7 @@ static void self_testing(void)
             } else {
                 // right to left
                 for (int i = rgb_state.index - ST_RIGHT_SIZE; i < rgb_state.index; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index -= ST_LEFT_SIZE + ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_LEFT_BEGIN+ST_LEFT_SIZE) {
@@ -174,7 +174,7 @@ static void self_testing(void)
         break;
         case ST_STAGE_3:
             if (rgb_state.index != RGB_MATRIX_LED_COUNT/2) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             // light left and right
@@ -193,11 +193,11 @@ static void self_testing(void)
             } else {
                 // left
                 for (int i = 0; i < rgb_state.index+1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 // right
                 for (int i = ST_RIGHT_END; i > ST_RIGHT_END - rgb_state.index - 1; i--) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index ++;
             }
@@ -295,16 +295,16 @@ void matrix_init_kb(void)
     writePinLow(LED_CAPS_LOCK_PIN);
 
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_2);
 #endif
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
-        IS31FL3731_set_led_control_register(index, true, true, true);
+        is31fl3731_set_led_control_register(index, true, true, true);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 #endif
     update_ticks();
     matrix_init_user();
@@ -321,7 +321,7 @@ void housekeeping_task_kb(void)
         self_testing();
     } else if (rgb_state.state == CAPS_ALERT) {
         if (rgb_state.alert) {
-            IS31FL3731_set_color_all(ALERM_LED_R, ALERM_LED_G, ALERM_LED_B);
+            is31fl3731_set_color_all(ALERM_LED_R, ALERM_LED_G, ALERM_LED_B);
             LED_TYPE leds[4];
             for (int i = 0; i < 4; i++) {
                 leds[i].r = ALERM_LED_G;
@@ -330,7 +330,7 @@ void housekeeping_task_kb(void)
             }
             ws2812_setleds(leds, 4);
         } else {
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             LED_TYPE leds[4] = {0};
             ws2812_setleds(leds, 4);
         }
@@ -341,9 +341,9 @@ void housekeeping_task_kb(void)
         }
     }
 
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #endif
 
     housekeeping_task_user();
@@ -354,7 +354,7 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
     if (rgb_state.state != NORMAL) return;
 
     for (uint8_t i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
+        is31fl3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
     }
     LED_TYPE leds[4];
     for (int i = 0; i < 4; i++) {
diff --git a/keyboards/neson_design/n6/n6.c b/keyboards/neson_design/n6/n6.c
index 5727ab655f26..cf99404641fc 100644
--- a/keyboards/neson_design/n6/n6.c
+++ b/keyboards/neson_design/n6/n6.c
@@ -111,12 +111,12 @@ static void self_testing(void)
     switch(rgb_state.testing) {
         case ST_STAGE_1:
             if (rgb_state.index !=0 ) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             if (rgb_state.index >= ST_LEFT_END) {
                 for (int i = rgb_state.index - 1; i < RGB_MATRIX_LED_COUNT - rgb_state.index + 1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 if (rgb_state.index == ST_LEFT_END) {
                     rgb_state.index = ST_LEFT_BEGIN;
@@ -135,20 +135,20 @@ static void self_testing(void)
         break;
         case ST_STAGE_2: {
             // clear all
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             int i = 0;
             // light left and right
             for (i = 0; i < ST_LEFT_SIZE; i++) {
-                IS31FL3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
             }
             for (i = 0; i < ST_RIGHT_SIZE; i++) {
-                IS31FL3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
 
             }
             if (rgb_state.dir) {
                 // left to right
                 for (int i = rgb_state.index; i < rgb_state.index+ST_LEFT_SIZE+ST_RIGHT_SIZE; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index += ST_LEFT_SIZE+ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_RIGHT_BEGIN) {
@@ -158,7 +158,7 @@ static void self_testing(void)
             } else {
                 // right to left
                 for (int i = rgb_state.index - ST_RIGHT_SIZE; i < rgb_state.index; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index -= ST_LEFT_SIZE + ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_LEFT_BEGIN+ST_LEFT_SIZE) {
@@ -178,7 +178,7 @@ static void self_testing(void)
         break;
         case ST_STAGE_3:
             if (rgb_state.index != RGB_MATRIX_LED_COUNT/2) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             // light left and right
@@ -197,11 +197,11 @@ static void self_testing(void)
             } else {
                 // left
                 for (int i = 0; i < rgb_state.index+1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 // right
                 for (int i = ST_RIGHT_END; i > ST_RIGHT_END - rgb_state.index - 1; i--) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index ++;
             }
@@ -299,16 +299,16 @@ void matrix_init_kb(void)
     writePinLow(LED_CAPS_LOCK_PIN);
 
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_2);
 #endif
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
-        IS31FL3731_set_led_control_register(index, true, true, true);
+        is31fl3731_set_led_control_register(index, true, true, true);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 #endif
     update_ticks();
     matrix_init_user();
@@ -327,13 +327,13 @@ void housekeeping_task_kb(void)
             .b = 0x00,
         };
         if (rgb_state.alert) {
-            IS31FL3731_set_color_all(led.r, led.g, led.b);
+            is31fl3731_set_color_all(led.r, led.g, led.b);
             ws2812_setleds(&led, 1);
         } else {
             led.r = 0;
             led.g = 0;
             led.b = 0;
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             ws2812_setleds(&led, 1);
         }
 
@@ -343,9 +343,9 @@ void housekeeping_task_kb(void)
         }
     }
 
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #endif
 
     housekeeping_task_user();
@@ -356,7 +356,7 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
     if (rgb_state.state != NORMAL) return;
 
     for (uint8_t i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
+        is31fl3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
     }
     ws2812_setleds(start_led+RGB_MATRIX_LED_COUNT, 1);
 }
diff --git a/keyboards/ning/tiny_board/tb16_rgb/info.json b/keyboards/ning/tiny_board/tb16_rgb/info.json
index 3a6cfe3f77a2..337c61fabe9e 100644
--- a/keyboards/ning/tiny_board/tb16_rgb/info.json
+++ b/keyboards/ning/tiny_board/tb16_rgb/info.json
@@ -13,7 +13,7 @@
         "rgb_matrix": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B6", "B1", "B3", "B2"],
diff --git a/keyboards/novelkeys/nk20/info.json b/keyboards/novelkeys/nk20/info.json
index 2befadb5d01b..3ad31f8a33e0 100644
--- a/keyboards/novelkeys/nk20/info.json
+++ b/keyboards/novelkeys/nk20/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B13", "B14", "B15", "A4"],
diff --git a/keyboards/novelkeys/nk65/nk65.c b/keyboards/novelkeys/nk65/nk65.c
index 0e6fe08b5c40..2c325e453a46 100755
--- a/keyboards/novelkeys/nk65/nk65.c
+++ b/keyboards/novelkeys/nk65/nk65.c
@@ -27,9 +27,9 @@
  */
 void led_update_ports(led_t led_state) {
     if (led_state.caps_lock) {
-        IS31FL3733_set_color( 7+64-1, 0, 255, 0 );
+        is31fl3733_set_color( 7+64-1, 0, 255, 0 );
     } else {
-        IS31FL3733_set_color( 7+64-1, 0, 0, 0 );
+        is31fl3733_set_color( 7+64-1, 0, 0, 0 );
     }
 }
 
@@ -45,6 +45,6 @@ __attribute__((weak)) layer_state_t layer_state_set_user(layer_state_t state) {
         G = 255;
     }
 
-    IS31FL3733_set_color( 6+64-1, R, G, B );
+    is31fl3733_set_color( 6+64-1, R, G, B );
   return state;
 }
diff --git a/keyboards/novelkeys/nk65b/info.json b/keyboards/novelkeys/nk65b/info.json
index 93700e6851bc..eb6565aea6d5 100755
--- a/keyboards/novelkeys/nk65b/info.json
+++ b/keyboards/novelkeys/nk65b/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A3", "A4", "A5", "A6", "A7", "B0", "B1", "B2", "B10", "B12", "B13", "B14", "B15", "A8", "A9"],
diff --git a/keyboards/novelkeys/nk87/nk87.c b/keyboards/novelkeys/nk87/nk87.c
index c90ba02ea4fb..c75fff450b30 100755
--- a/keyboards/novelkeys/nk87/nk87.c
+++ b/keyboards/novelkeys/nk87/nk87.c
@@ -38,8 +38,8 @@ bool led_update_kb(led_t led_state) {
             CAPS = 0;
         }
     }
-    IS31FL3733_set_color( 63+64-1, FN1, FN1, CAPS );
-    IS31FL3733_set_color( 48+64-1, 0, 0, FN2 );
+    is31fl3733_set_color( 63+64-1, FN1, FN1, CAPS );
+    is31fl3733_set_color( 48+64-1, 0, 0, FN2 );
     return res;
 }
 
diff --git a/keyboards/novelkeys/nk87b/info.json b/keyboards/novelkeys/nk87b/info.json
index 965c2f8b047d..269db89ed3bd 100755
--- a/keyboards/novelkeys/nk87b/info.json
+++ b/keyboards/novelkeys/nk87b/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B12", "B13", "B14", "B15", "A8", "A10", "A14", "A15", "B3", "B4", "B5", "B6", "B7", "B8", "B9", "A0", "A1"],
diff --git a/keyboards/novelkeys/nk_plus/info.json b/keyboards/novelkeys/nk_plus/info.json
index 4fdbf80f5c0e..f6fad60b0105 100755
--- a/keyboards/novelkeys/nk_plus/info.json
+++ b/keyboards/novelkeys/nk_plus/info.json
@@ -27,7 +27,7 @@
     "processor": "STM32F072",
     "bootloader": "stm32-dfu",
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 1, "matrix": [0, 1], "x": 13, "y": 0},
diff --git a/keyboards/omkbd/runner3680/5x6_5x8/info.json b/keyboards/omkbd/runner3680/5x6_5x8/info.json
index 19430d76c915..7b717f7a3dbb 100644
--- a/keyboards/omkbd/runner3680/5x6_5x8/info.json
+++ b/keyboards/omkbd/runner3680/5x6_5x8/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.5"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "B1", "B3", "B2", "B6"],
diff --git a/keyboards/opendeck/32/rev1/info.json b/keyboards/opendeck/32/rev1/info.json
index e2491c8ef14c..2d72d9d0b40d 100644
--- a/keyboards/opendeck/32/rev1/info.json
+++ b/keyboards/opendeck/32/rev1/info.json
@@ -4,7 +4,7 @@
         "rows": ["C7", "C6", "B6", "B5"]
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "diode_direction": "COL2ROW",
     "processor": "atmega32u4",
diff --git a/keyboards/owlab/voice65/hotswap/info.json b/keyboards/owlab/voice65/hotswap/info.json
index cf6c2503b68c..3db8cc6d1578 100644
--- a/keyboards/owlab/voice65/hotswap/info.json
+++ b/keyboards/owlab/voice65/hotswap/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["A1", "A2", "A3", "A4", "A5", "A6", "A7", "A8", "A9", "A10", "A15", "B8", "B9", "B12", "B13"],
diff --git a/keyboards/owlab/voice65/soldered/info.json b/keyboards/owlab/voice65/soldered/info.json
index 7e9d0be514f1..7cb5e3cdc369 100644
--- a/keyboards/owlab/voice65/soldered/info.json
+++ b/keyboards/owlab/voice65/soldered/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["A1", "A2", "A3", "A4", "A5", "A6", "A7", "A8", "A9", "A10", "A15", "B8", "B9", "B12", "B13"],
diff --git a/keyboards/paprikman/albacore/info.json b/keyboards/paprikman/albacore/info.json
index 8d62d0a2472d..5fad6237face 100644
--- a/keyboards/paprikman/albacore/info.json
+++ b/keyboards/paprikman/albacore/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C6", "B6", "B5", "B4"],
diff --git a/keyboards/percent/canoe_gen2/info.json b/keyboards/percent/canoe_gen2/info.json
index df0c3092662a..0cdb8f98193d 100644
--- a/keyboards/percent/canoe_gen2/info.json
+++ b/keyboards/percent/canoe_gen2/info.json
@@ -12,7 +12,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "D0", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "D1", "F6", "F7"],
diff --git a/keyboards/phage_studio/pila87/info.json b/keyboards/phage_studio/pila87/info.json
index 522cd9c54832..c7157bc57387 100644
--- a/keyboards/phage_studio/pila87/info.json
+++ b/keyboards/phage_studio/pila87/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "processor": "STM32F103",
     "bootloader": "stm32duino",
diff --git a/keyboards/phase_studio/titan65/hotswap/info.json b/keyboards/phase_studio/titan65/hotswap/info.json
index 380c0c271a6d..a45523516847 100644
--- a/keyboards/phase_studio/titan65/hotswap/info.json
+++ b/keyboards/phase_studio/titan65/hotswap/info.json
@@ -12,7 +12,7 @@
         "pin": "E6"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D0", "D1", "D2", "D3", "D5", "F0", "F1", "C7", "F4", "F5", "F6"],
diff --git a/keyboards/planck/ez/info.json b/keyboards/planck/ez/info.json
index 0bb9d35ca251..6848239279fb 100644
--- a/keyboards/planck/ez/info.json
+++ b/keyboards/planck/ez/info.json
@@ -7,7 +7,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3737"
+    "driver": "is31fl3737"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/planck/light/info.json b/keyboards/planck/light/info.json
index 64d9fdcd8512..b6f3df8fe64f 100644
--- a/keyboards/planck/light/info.json
+++ b/keyboards/planck/light/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["E6", "E3", "E4", "D3", "D4", "D5", "C0", "A7", "A6", "E1", "E0", "D7"],
diff --git a/keyboards/planck/rev6/info.json b/keyboards/planck/rev6/info.json
index ac0691721c7b..59e7ba6635d4 100644
--- a/keyboards/planck/rev6/info.json
+++ b/keyboards/planck/rev6/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/planck/rev6_drop/info.json b/keyboards/planck/rev6_drop/info.json
index c5450f45c012..d04bb0d6aaca 100644
--- a/keyboards/planck/rev6_drop/info.json
+++ b/keyboards/planck/rev6_drop/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/planck/rev7/info.json b/keyboards/planck/rev7/info.json
index e4d743342366..1d57732b4f6b 100644
--- a/keyboards/planck/rev7/info.json
+++ b/keyboards/planck/rev7/info.json
@@ -13,7 +13,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/playkbtw/pk64rgb/info.json b/keyboards/playkbtw/pk64rgb/info.json
index b37183af5379..03bca5288989 100644
--- a/keyboards/playkbtw/pk64rgb/info.json
+++ b/keyboards/playkbtw/pk64rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "B1", "B2", "B3", "B7"],
diff --git a/keyboards/plywrks/ply8x/info.json b/keyboards/plywrks/ply8x/info.json
index 8c5766e2c1c8..7c0717ade002 100644
--- a/keyboards/plywrks/ply8x/info.json
+++ b/keyboards/plywrks/ply8x/info.json
@@ -74,7 +74,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 8, "matrix": [3, 0], "x":2, "y":27},
             {"flags": 8, "matrix": [0,15], "x":211, "y":0},
diff --git a/keyboards/preonic/rev3/info.json b/keyboards/preonic/rev3/info.json
index 05d9b1cbd98c..69e09079d1e2 100644
--- a/keyboards/preonic/rev3/info.json
+++ b/keyboards/preonic/rev3/info.json
@@ -14,7 +14,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/preonic/rev3_drop/info.json b/keyboards/preonic/rev3_drop/info.json
index f700d848bcb1..bfa5f8c89505 100644
--- a/keyboards/preonic/rev3_drop/info.json
+++ b/keyboards/preonic/rev3_drop/info.json
@@ -14,7 +14,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/quarkeys/z40/info.json b/keyboards/quarkeys/z40/info.json
index 0ce1a64214d1..e61fad6d92cf 100644
--- a/keyboards/quarkeys/z40/info.json
+++ b/keyboards/quarkeys/z40/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/rgbkb/mun/rev1/info.json b/keyboards/rgbkb/mun/rev1/info.json
index e948f27a59e0..32d6c09e9b84 100644
--- a/keyboards/rgbkb/mun/rev1/info.json
+++ b/keyboards/rgbkb/mun/rev1/info.json
@@ -17,7 +17,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A0", "B11", "B0", "B10", "B12", "B2", "A8"],
diff --git a/keyboards/rgbkb/sol/rev1/info.json b/keyboards/rgbkb/sol/rev1/info.json
index ebd23f4e1d27..e044c42cfe0f 100644
--- a/keyboards/rgbkb/sol/rev1/info.json
+++ b/keyboards/rgbkb/sol/rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7"],
diff --git a/keyboards/rgbkb/sol/rev2/info.json b/keyboards/rgbkb/sol/rev2/info.json
index 508ba1ea057b..c85205150473 100644
--- a/keyboards/rgbkb/sol/rev2/info.json
+++ b/keyboards/rgbkb/sol/rev2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7"],
diff --git a/keyboards/rgbkb/sol3/rev1/info.json b/keyboards/rgbkb/sol3/rev1/info.json
index 619acd45882a..cce760792dfd 100644
--- a/keyboards/rgbkb/sol3/rev1/info.json
+++ b/keyboards/rgbkb/sol3/rev1/info.json
@@ -17,7 +17,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B2", "B1", "B9", "B3", "B4"],
diff --git a/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk b/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk
index ca9d0bc9a57b..69d469b1e917 100644
--- a/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk
+++ b/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk
@@ -11,7 +11,6 @@ NKRO_ENABLE = no            # Nkey Rollover - if this doesn't work, see here: ht
 RGBLIGHT_ENABLE = no        # Enable global lighting effects. Do not enable with RGB Matrix
 RGBLIGHT_SPLIT_ENABLE = no  # Split RGBLight Support
 RGB_MATRIX_ENABLE = yes  	# Enable per-key coordinate based RGB effects. Do not enable with RGBlight
-RGB_MATRIX_DRIVER = WS2812
 RGB_MATRIX_KEYPRESSES = no  # Enable reactive per-key effects.
 SPLIT_RGB_MATRIX_ENABLE = yes # For split RGB Matrix support
 RGBLIGHT_FULL_POWER = yes   # Allow maximum RGB brightness. Otherwise, limited to a safe level for a normal USB-A port
diff --git a/keyboards/rgbkb/zygomorph/rev1/info.json b/keyboards/rgbkb/zygomorph/rev1/info.json
index 893e5ff589b2..dd75bd1c9923 100644
--- a/keyboards/rgbkb/zygomorph/rev1/info.json
+++ b/keyboards/rgbkb/zygomorph/rev1/info.json
@@ -9,7 +9,7 @@
       "device_version": "0.0.1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["F4", "F6", "C7", "C6", "B6", "D4"],
diff --git a/keyboards/rura66/rev1/info.json b/keyboards/rura66/rev1/info.json
index 4165a8abec2e..970308009a66 100644
--- a/keyboards/rura66/rev1/info.json
+++ b/keyboards/rura66/rev1/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "rgblight": {
     "saturation_steps": 8,
diff --git a/keyboards/ryanskidmore/rskeys100/info.json b/keyboards/ryanskidmore/rskeys100/info.json
index 90b739b7d1ec..1e7bf808289f 100644
--- a/keyboards/ryanskidmore/rskeys100/info.json
+++ b/keyboards/ryanskidmore/rskeys100/info.json
@@ -11,7 +11,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "processor": "atmega32u4",
     "bootloader": "atmel-dfu",
diff --git a/keyboards/s_ol/0xc_pad/info.json b/keyboards/s_ol/0xc_pad/info.json
index a35c054900bc..980923026096 100644
--- a/keyboards/s_ol/0xc_pad/info.json
+++ b/keyboards/s_ol/0xc_pad/info.json
@@ -10,7 +10,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "layouts": {
         "LAYOUT": {
diff --git a/keyboards/saevus/cor_tkl/info.json b/keyboards/saevus/cor_tkl/info.json
index 54451c1077e6..98880e4834d5 100644
--- a/keyboards/saevus/cor_tkl/info.json
+++ b/keyboards/saevus/cor_tkl/info.json
@@ -35,7 +35,7 @@
         "rows": ["GP0", "GP1", "GP2", "GP21", "GP3", "GP4"]
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "ws2812": {
         "pin": "GP19",
diff --git a/keyboards/salicylic_acid3/naked48/rev1/info.json b/keyboards/salicylic_acid3/naked48/rev1/info.json
index d1209310c28c..7fc4bddc09b3 100644
--- a/keyboards/salicylic_acid3/naked48/rev1/info.json
+++ b/keyboards/salicylic_acid3/naked48/rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "B1", "B3", "B2", "B6", "D7", "E6", "B4", "B5"],
diff --git a/keyboards/salicylic_acid3/setta21/rev1/info.json b/keyboards/salicylic_acid3/setta21/rev1/info.json
index af491489d538..69829b6f0263 100644
--- a/keyboards/salicylic_acid3/setta21/rev1/info.json
+++ b/keyboards/salicylic_acid3/setta21/rev1/info.json
@@ -16,7 +16,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "B1", "B3"],
diff --git a/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk b/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk
index 70b7f6921fa9..3d821b064a39 100644
--- a/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk
+++ b/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk
@@ -1,4 +1,4 @@
 VIA_ENABLE = no
 RGBLIGHT_ENABLE = no
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
diff --git a/keyboards/senselessclay/ck60/info.json b/keyboards/senselessclay/ck60/info.json
index 0e27424dac29..f05d94c9de41 100644
--- a/keyboards/senselessclay/ck60/info.json
+++ b/keyboards/senselessclay/ck60/info.json
@@ -12,7 +12,7 @@
         "pin": "B1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "D5", "D3", "D2", "D1", "D0", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/silverbullet44/info.json b/keyboards/silverbullet44/info.json
index 11edcee166ab..e55a8ccc59fe 100644
--- a/keyboards/silverbullet44/info.json
+++ b/keyboards/silverbullet44/info.json
@@ -12,7 +12,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 8
diff --git a/keyboards/skeletonkbd/frost68/info.json b/keyboards/skeletonkbd/frost68/info.json
index e609f8e19185..742daf8d5786 100644
--- a/keyboards/skeletonkbd/frost68/info.json
+++ b/keyboards/skeletonkbd/frost68/info.json
@@ -26,7 +26,7 @@
         "pin": "GP0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"matrix": [0, 0], "x": 33.1, "y": 3.7, "flags": 4},
             {"matrix": [0, 1], "x": 45.7, "y": 3.7, "flags": 4},
diff --git a/keyboards/skmt/15k/info.json b/keyboards/skmt/15k/info.json
index 38215ef661ef..0f3336209200 100644
--- a/keyboards/skmt/15k/info.json
+++ b/keyboards/skmt/15k/info.json
@@ -47,7 +47,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [2, 4], "x": 224, "y": 64},
             {"flags": 4, "matrix": [2, 3], "x": 168, "y": 64},
diff --git a/keyboards/skyloong/dt40/info.json b/keyboards/skyloong/dt40/info.json
index 96c4131796b9..b6172465e688 100644
--- a/keyboards/skyloong/dt40/info.json
+++ b/keyboards/skyloong/dt40/info.json
@@ -48,7 +48,7 @@
             "raindrops": true,
             "ranbow_beacon": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "hue_steps": 20,
         "layout": [
             {"matrix": [0, 0], "x": 0, "y": 0, "flags": 4},
diff --git a/keyboards/smallkeyboard/info.json b/keyboards/smallkeyboard/info.json
index a19bf2959711..9fb889d28e17 100644
--- a/keyboards/smallkeyboard/info.json
+++ b/keyboards/smallkeyboard/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5"],
diff --git a/keyboards/soda/mango/info.json b/keyboards/soda/mango/info.json
index 1524d99da3fc..9de040efba55 100644
--- a/keyboards/soda/mango/info.json
+++ b/keyboards/soda/mango/info.json
@@ -72,7 +72,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0,   "y": 0},
             {"flags": 1, "matrix": [0, 1], "x": 75,  "y": 0},
diff --git a/keyboards/soda/pocket/info.json b/keyboards/soda/pocket/info.json
index b15447c75e7b..9ae9f1b0de4d 100644
--- a/keyboards/soda/pocket/info.json
+++ b/keyboards/soda/pocket/info.json
@@ -16,7 +16,7 @@
         "pin": "C15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A2", "A1", "B14", "B4", "B5", "B6", "B7"],
diff --git a/keyboards/sofle/keymaps/killmaster/rules.mk b/keyboards/sofle/keymaps/killmaster/rules.mk
index 38d6114506ec..95b415488c26 100644
--- a/keyboards/sofle/keymaps/killmaster/rules.mk
+++ b/keyboards/sofle/keymaps/killmaster/rules.mk
@@ -1,4 +1,4 @@
 EXTRAKEY_ENABLE = yes
 LTO_ENABLE = yes
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
diff --git a/keyboards/sowbug/68keys/info.json b/keyboards/sowbug/68keys/info.json
index 3b4525e9f845..641ed0aa0633 100644
--- a/keyboards/sowbug/68keys/info.json
+++ b/keyboards/sowbug/68keys/info.json
@@ -12,7 +12,7 @@
         "pin": "B9"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A3", "A4", "A5", "A6", "A7", "B0", "B1", "B10", "B11", "B12", "B13", "B14", "B15", "A8", "A9", "A10"],
diff --git a/keyboards/sowbug/ansi_tkl/info.json b/keyboards/sowbug/ansi_tkl/info.json
index 221c591738e5..39cc57a8f394 100644
--- a/keyboards/sowbug/ansi_tkl/info.json
+++ b/keyboards/sowbug/ansi_tkl/info.json
@@ -12,7 +12,7 @@
         "pin": "B9"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A4", "A5", "A6", "A7", "B0", "B1", "B10", "B11", "B12", "B13", "B14", "B15", "A8", "A9", "A10", "A15", "B3"],
diff --git a/keyboards/spaceholdings/nebula12b/info.json b/keyboards/spaceholdings/nebula12b/info.json
index 9cbfcd1f86b6..f7ba574efc7f 100755
--- a/keyboards/spaceholdings/nebula12b/info.json
+++ b/keyboards/spaceholdings/nebula12b/info.json
@@ -12,7 +12,7 @@
         "pin": "D5"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "D7"],
diff --git a/keyboards/spaceholdings/nebula68b/info.json b/keyboards/spaceholdings/nebula68b/info.json
index 89ee7271727e..85236629768c 100755
--- a/keyboards/spaceholdings/nebula68b/info.json
+++ b/keyboards/spaceholdings/nebula68b/info.json
@@ -12,7 +12,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/splitkb/aurora/corne/rev1/info.json b/keyboards/splitkb/aurora/corne/rev1/info.json
index b6f05cfbcbd4..7d82577b00ae 100644
--- a/keyboards/splitkb/aurora/corne/rev1/info.json
+++ b/keyboards/splitkb/aurora/corne/rev1/info.json
@@ -108,7 +108,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 93, "y": 17},                    // L RGB1
             {"flags": 2, "x": 59, "y": 3},                     // L RGB2
diff --git a/keyboards/splitkb/aurora/lily58/rev1/info.json b/keyboards/splitkb/aurora/lily58/rev1/info.json
index 76b0edc116cf..2d251b96b22e 100644
--- a/keyboards/splitkb/aurora/lily58/rev1/info.json
+++ b/keyboards/splitkb/aurora/lily58/rev1/info.json
@@ -119,7 +119,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 51, "y": 13},                    // L RGB1
             {"flags": 2, "x": 22, "y": 18},                    // L RGB2
diff --git a/keyboards/splitkb/aurora/sweep/rev1/info.json b/keyboards/splitkb/aurora/sweep/rev1/info.json
index ec85447084cc..7d7fec921f4e 100644
--- a/keyboards/splitkb/aurora/sweep/rev1/info.json
+++ b/keyboards/splitkb/aurora/sweep/rev1/info.json
@@ -105,7 +105,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 71, "y": 15},
             {"flags": 2, "x": 51, "y": 8},
diff --git a/keyboards/splitkb/kyria/rev1/info.json b/keyboards/splitkb/kyria/rev1/info.json
index cf849b0430bc..aa38a7dd0c68 100644
--- a/keyboards/splitkb/kyria/rev1/info.json
+++ b/keyboards/splitkb/kyria/rev1/info.json
@@ -9,7 +9,7 @@
         "split_count": [10, 10]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B6", "B2", "B3", "B1", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/splitkb/kyria/rev2/info.json b/keyboards/splitkb/kyria/rev2/info.json
index b498147ffdfc..6e362d954839 100644
--- a/keyboards/splitkb/kyria/rev2/info.json
+++ b/keyboards/splitkb/kyria/rev2/info.json
@@ -9,7 +9,7 @@
         "split_count": [10, 10]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B2", "B6", "B5", "B4", "E6", "D7", "C6", "D4"],
diff --git a/keyboards/splitkb/kyria/rev3/info.json b/keyboards/splitkb/kyria/rev3/info.json
index a6f6d8df0fd1..29bea953230d 100644
--- a/keyboards/splitkb/kyria/rev3/info.json
+++ b/keyboards/splitkb/kyria/rev3/info.json
@@ -123,7 +123,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 75, "y": 2},                     // L RGB1
             {"flags": 2, "x": 50, "y": 1},                     // L RGB2
diff --git a/keyboards/stront/info.json b/keyboards/stront/info.json
index 97df3477af32..c3435b1f5d5e 100644
--- a/keyboards/stront/info.json
+++ b/keyboards/stront/info.json
@@ -94,7 +94,7 @@
         "split_count": [19, 19]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "led_count": 38,
         "split_count": [19, 19],
         "layout": [
diff --git a/keyboards/synthlabs/060/info.json b/keyboards/synthlabs/060/info.json
index 1953af10e7bd..b816b18027b9 100644
--- a/keyboards/synthlabs/060/info.json
+++ b/keyboards/synthlabs/060/info.json
@@ -30,7 +30,7 @@
     "force_nkro": true
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
         {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
         {"flags": 4, "matrix": [0, 1], "x": 16, "y": 0},
diff --git a/keyboards/system76/launch_1/info.json b/keyboards/system76/launch_1/info.json
index 21a8c1fbd937..eba3a115b8bd 100644
--- a/keyboards/system76/launch_1/info.json
+++ b/keyboards/system76/launch_1/info.json
@@ -11,7 +11,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D7", "C7", "C6", "B6", "B5", "B4", "D6", "D4", "E6", "D5", "D3", "D2", "B7", "B0"],
diff --git a/keyboards/teleport/native/info.json b/keyboards/teleport/native/info.json
index 9b27514e7d63..7aec5f77ed6e 100644
--- a/keyboards/teleport/native/info.json
+++ b/keyboards/teleport/native/info.json
@@ -11,7 +11,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "features": {
         "bootmagic": true,
diff --git a/keyboards/tkc/portico/info.json b/keyboards/tkc/portico/info.json
index f4f2e15e8408..6eb15efb7351 100644
--- a/keyboards/tkc/portico/info.json
+++ b/keyboards/tkc/portico/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["D3", "D5", "D4", "D6", "D7", "B4", "B5", "F6", "F5", "F4", "F1", "B0", "B1", "B2", "B3"],
diff --git a/keyboards/tkc/portico68v2/info.json b/keyboards/tkc/portico68v2/info.json
index b37f02ecc979..7a11cb617208 100644
--- a/keyboards/tkc/portico68v2/info.json
+++ b/keyboards/tkc/portico68v2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["D3", "D5", "D4", "D6", "D7", "B4", "B5", "F6", "F5", "F4", "F1", "B0", "B1", "B2", "B3"],
diff --git a/keyboards/tkc/portico75/info.json b/keyboards/tkc/portico75/info.json
index 171228cb2852..5a900369725d 100644
--- a/keyboards/tkc/portico75/info.json
+++ b/keyboards/tkc/portico75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "D5", "B3", "B7"],
diff --git a/keyboards/tominabox1/le_chiffre/info.json b/keyboards/tominabox1/le_chiffre/info.json
index 688d9d8fa530..8ebc0778e652 100644
--- a/keyboards/tominabox1/le_chiffre/info.json
+++ b/keyboards/tominabox1/le_chiffre/info.json
@@ -31,7 +31,7 @@
         "led_count": 11
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "gradient_up_down": true,
             "gradient_left_right": true,
diff --git a/keyboards/tzarc/djinn/info.json b/keyboards/tzarc/djinn/info.json
index 2a50e5762d16..f0904b8578a1 100644
--- a/keyboards/tzarc/djinn/info.json
+++ b/keyboards/tzarc/djinn/info.json
@@ -38,7 +38,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "split": {
     "enabled": true,
diff --git a/keyboards/tzarc/ghoul/info.json b/keyboards/tzarc/ghoul/info.json
index fe6de664703d..bf07f122c325 100644
--- a/keyboards/tzarc/ghoul/info.json
+++ b/keyboards/tzarc/ghoul/info.json
@@ -16,7 +16,7 @@
     "rgb_matrix": true
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "rows": ["NO_PIN", "NO_PIN", "NO_PIN", "NO_PIN", "NO_PIN", "NO_PIN"],
diff --git a/keyboards/ungodly/launch_pad/info.json b/keyboards/ungodly/launch_pad/info.json
index c94b2eb1c90a..5474bc5279f8 100644
--- a/keyboards/ungodly/launch_pad/info.json
+++ b/keyboards/ungodly/launch_pad/info.json
@@ -9,7 +9,7 @@
     "device_version": "99.9.9"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "sat_steps": 8,
     "val_steps": 8,
     "speed_steps": 10
diff --git a/keyboards/wekey/we27/info.json b/keyboards/wekey/we27/info.json
index 481546804c3d..4d4081faf0cc 100644
--- a/keyboards/wekey/we27/info.json
+++ b/keyboards/wekey/we27/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "C7", "D6", "D4"],
diff --git a/keyboards/wilba_tech/wt_mono_backlight.c b/keyboards/wilba_tech/wt_mono_backlight.c
index c79fc02cd99f..28ee5fae81c7 100644
--- a/keyboards/wilba_tech/wt_mono_backlight.c
+++ b/keyboards/wilba_tech/wt_mono_backlight.c
@@ -64,12 +64,12 @@ void backlight_init_drivers(void)
 {
 	// Initialize I2C
 	i2c_init();
-	IS31FL3736_init( ISSI_ADDR_DEFAULT );
+	is31fl3736_init( ISSI_ADDR_DEFAULT );
 
 	for ( uint8_t index = 0; index < 96; index++ )	{
-		IS31FL3736_mono_set_led_control_register( index, true );
+		is31fl3736_mono_set_led_control_register( index, true );
 	}
-	IS31FL3736_update_led_control_registers( ISSI_ADDR_DEFAULT, 0x00 );
+	is31fl3736_update_led_control_registers( ISSI_ADDR_DEFAULT, 0x00 );
 }
 
 void backlight_set_key_hit(uint8_t row, uint8_t column)
@@ -119,17 +119,17 @@ void backlight_set_suspend_state(bool state)
 
 void backlight_set_brightness_all( uint8_t value )
 {
-	IS31FL3736_mono_set_brightness_all( value );
+	is31fl3736_mono_set_brightness_all( value );
 }
 
 void backlight_effect_all_off(void)
 {
-	IS31FL3736_mono_set_brightness_all( 0 );
+	is31fl3736_mono_set_brightness_all( 0 );
 }
 
 void backlight_effect_all_on(void)
 {
-	IS31FL3736_mono_set_brightness_all( g_config.brightness );
+	is31fl3736_mono_set_brightness_all( g_config.brightness );
 }
 
 void backlight_effect_raindrops(bool initialize)
@@ -143,7 +143,7 @@ void backlight_effect_raindrops(bool initialize)
         // If not, all but one will stay the same as before.
         if ( initialize || i == led_to_change )
         {
-            IS31FL3736_mono_set_brightness(i, rand() & 0xFF );
+            is31fl3736_mono_set_brightness(i, rand() & 0xFF );
         }
     }
 }
@@ -165,9 +165,9 @@ void backlight_effect_indicators(void)
     // SW7,CS8 = (6*8+7) = 55
     // SW8,CS8 = (7*8+7) = 63
     // SW9,CS8 = (8*8+7) = 71
-    IS31FL3736_mono_set_brightness(55, rgb.r);
-    IS31FL3736_mono_set_brightness(63, rgb.g);
-    IS31FL3736_mono_set_brightness(71, rgb.b);
+    is31fl3736_mono_set_brightness(55, rgb.r);
+    is31fl3736_mono_set_brightness(63, rgb.g);
+    is31fl3736_mono_set_brightness(71, rgb.b);
 #endif // MONO_BACKLIGHT_WT75_A
 
 // This pairs with "All Off" already setting zero brightness,
@@ -181,19 +181,19 @@ defined(MONO_BACKLIGHT_WT75_C) || \
 defined(MONO_BACKLIGHT_WT80_A)
     if ( host_keyboard_led_state().caps_lock ) {
         // SW3,CS1 = (2*8+0) = 16
-        IS31FL3736_mono_set_brightness(16, 255);
+        is31fl3736_mono_set_brightness(16, 255);
     }
 #endif
 #if defined(MONO_BACKLIGHT_WT80_A)
     if ( host_keyboard_led_state().scroll_lock ) {
         // SW7,CS7 = (6*8+6) = 54
-        IS31FL3736_mono_set_brightness(54, 255);
+        is31fl3736_mono_set_brightness(54, 255);
     }
 #endif
 #if defined(MONO_BACKLIGHT_WT75_C)
     if ( host_keyboard_led_state().scroll_lock ) {
         // SW7,CS8 = (6*8+7) = 55
-        IS31FL3736_mono_set_brightness(55, 255);
+        is31fl3736_mono_set_brightness(55, 255);
     }
 #endif
 }
@@ -361,7 +361,7 @@ void backlight_config_save(void)
 
 void backlight_update_pwm_buffers(void)
 {
-	IS31FL3736_update_pwm_buffers(ISSI_ADDR_DEFAULT,0x00);
+	is31fl3736_update_pwm_buffers(ISSI_ADDR_DEFAULT,0x00);
 }
 
 bool process_record_backlight(uint16_t keycode, keyrecord_t *record)
diff --git a/keyboards/wilba_tech/wt_rgb_backlight.c b/keyboards/wilba_tech/wt_rgb_backlight.c
index 1cd00ae41f6d..6c57416622cb 100644
--- a/keyboards/wilba_tech/wt_rgb_backlight.c
+++ b/keyboards/wilba_tech/wt_rgb_backlight.c
@@ -1771,36 +1771,36 @@ void map_row_column_to_led( uint8_t row, uint8_t column, uint8_t *led )
 void backlight_update_pwm_buffers(void)
 {
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_update_pwm_buffers();
+    is31fl3218_update_pwm_buffers();
 #elif defined(RGB_BACKLIGHT_PORTICO75)
-	IS31FL3741_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3741_update_led_control_registers( ISSI_ADDR_1, 0 );
+	is31fl3741_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3741_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_M10_C)
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_HS60)
-    IS31FL3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_NK87) || defined(RGB_BACKLIGHT_KW_MEGA)
-    IS31FL3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_pwm_buffers( ISSI_ADDR_2, 1 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_pwm_buffers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_NEBULA12)
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_U80_A)
     static uint8_t driver = 0;
     switch ( driver )
     {
         case 0:
-            IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+            is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
             break;
         case 1:
-            IS31FL3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
+            is31fl3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
             break;
         case 2:
-            IS31FL3731_update_pwm_buffers( ISSI_ADDR_3, 2 );
+            is31fl3731_update_pwm_buffers( ISSI_ADDR_3, 2 );
             break;
     }
     if ( ++driver > 2 )
@@ -1808,31 +1808,31 @@ void backlight_update_pwm_buffers(void)
         driver = 0;
     }
 #else
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_2, 1 );
 #endif
 }
 
 void backlight_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
 {
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_set_color( index, red, green, blue );
+    is31fl3218_set_color( index, red, green, blue );
 #elif defined(RGB_BACKLIGHT_HS60) || defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_KW_MEGA)
-    IS31FL3733_set_color( index, red, green, blue );
+    is31fl3733_set_color( index, red, green, blue );
 #elif defined (RGB_BACKLIGHT_PORTICO)
-    IS31FL3731_set_color( index, red, green, blue );
+    is31fl3731_set_color( index, red, green, blue );
 #elif defined (RGB_BACKLIGHT_PORTICO75)
-    IS31FL3741_set_color( index, red, green, blue );
+    is31fl3741_set_color( index, red, green, blue );
 #elif defined(RGB_BACKLIGHT_NK87)
     // This is done to avoid indicator LEDs being set
     if (( index != 63+64-1 ) && ( index != 48+64-1 )) {
-        IS31FL3733_set_color( index, red, green, blue );
+        is31fl3733_set_color( index, red, green, blue );
     }
 #elif defined(RGB_BACKLIGHT_DAWN60)
     if( index < RGB_MATRIX_LED_COUNT ) {
-        IS31FL3731_set_color( index, red, green, blue );
+        is31fl3731_set_color( index, red, green, blue );
     } else {
         g_ws2812_leds[index - RGB_MATRIX_LED_COUNT].r = red;
         g_ws2812_leds[index - RGB_MATRIX_LED_COUNT].g = green;
@@ -1840,38 +1840,38 @@ void backlight_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
         ws2812_setleds(g_ws2812_leds, WS2812_LED_TOTAL);
     }
 #else
-    IS31FL3731_set_color( index, red, green, blue );
+    is31fl3731_set_color( index, red, green, blue );
 #endif
 }
 
 void backlight_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
 {
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_set_color_all( red, green, blue );
+    is31fl3218_set_color_all( red, green, blue );
 #elif defined(RGB_BACKLIGHT_HS60) || defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_KW_MEGA)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
-        IS31FL3733_set_color(i, red, green, blue);
+        is31fl3733_set_color(i, red, green, blue);
     }
 #elif defined (RGB_BACKLIGHT_PORTICO)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, red, green, blue);
+        is31fl3731_set_color(i, red, green, blue);
     }
 #elif defined (RGB_BACKLIGHT_PORTICO75)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
-        IS31FL3741_set_color(i, red, green, blue);
+        is31fl3741_set_color(i, red, green, blue);
     }
 #elif defined(RGB_BACKLIGHT_NK87)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
         if (( i != 63+64-1 ) && ( i != 48+64-1 )) {
-            IS31FL3733_set_color(i, red, green, blue);
+            is31fl3733_set_color(i, red, green, blue);
         }
     }
 #elif defined(RGB_BACKLIGHT_DAWN60)
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         g_ws2812_leds[i].r = red;
         g_ws2812_leds[i].g = green;
@@ -1879,7 +1879,7 @@ void backlight_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
     }
     ws2812_setleds(g_ws2812_leds, WS2812_LED_TOTAL);
 #else
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
 #endif
 }
 
@@ -2914,9 +2914,9 @@ void backlight_init_drivers(void)
     i2c_init();
 
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_init();
+    is31fl3218_init();
 #elif defined(RGB_BACKLIGHT_HS60)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
@@ -2932,28 +2932,28 @@ void backlight_init_drivers(void)
                           ( index == 61-1 ) ); //LA61
 #endif
                 // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_NK65)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
         bool enabled = !( ( index == 61-1 )   || //LA61
                           ( index > 6+64-1 ) ); //LB7-LB64
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
-    IS31FL3733_set_led_control_register( 7+64-1, 0, 1, 0 ); //Enable LB7 green enable for indicators
+    is31fl3733_set_led_control_register( 7+64-1, 0, 1, 0 ); //Enable LB7 green enable for indicators
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_NK87)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
@@ -2975,59 +2975,59 @@ void backlight_init_drivers(void)
                           ( index == 58+64-1 )   ||
                           ( index == 62+64-1 ) );
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
-    IS31FL3733_set_led_control_register( 48+64-1, 0, 0, 1 ); //Enable LB48 blue enable for indicators
+    is31fl3733_set_led_control_register( 48+64-1, 0, 0, 1 ); //Enable LB48 blue enable for indicators
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_NEBULA68)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
         bool enabled = !( ( index == 61-1 )   || //LA61
                           ( index > 5+64-1 ) ); //LB6-LB64
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_PORTICO75)
-    IS31FL3741_init( ISSI_ADDR_1 );
+    is31fl3741_init( ISSI_ADDR_1 );
 	bool enabled = true;
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
-        IS31FL3741_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3741_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3741_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3741_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_KW_MEGA)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
         bool enabled = !( ( index == 61-1 )   || //LA61
                           ( index > 6+64-1 ) ); //LB7-LB64
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #else
     // Init the #1 driver
-    IS31FL3731_init( ISSI_ADDR_1 );
+    is31fl3731_init( ISSI_ADDR_1 );
     // Init the #2 driver (if used)
 #if !defined(RGB_BACKLIGHT_NEBULA12) && !defined(RGB_BACKLIGHT_M10_C)
-    IS31FL3731_init( ISSI_ADDR_2 );
+    is31fl3731_init( ISSI_ADDR_2 );
 #endif
     // Init the #3 driver (if used)
 #if defined(RGB_BACKLIGHT_U80_A)
-    IS31FL3731_init( ISSI_ADDR_3 );
+    is31fl3731_init( ISSI_ADDR_3 );
 #endif
 
     // Experimental feature, not in configuration yet
@@ -3156,16 +3156,16 @@ void backlight_init_drivers(void)
         bool enabled = true;
 #endif
         // This only caches it for later
-        IS31FL3731_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3731_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
     // TODO: refactor this to use DRIVER_COUNT
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
 #if !defined(RGB_BACKLIGHT_NEBULA12) && !defined(RGB_BACKLIGHT_M10_C)
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_2, 1 );
 #endif
 #if defined(RGB_BACKLIGHT_U80_A)
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_3, 2 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_3, 2 );
 #endif
 #endif
 
@@ -3399,11 +3399,11 @@ void backlight_test_led( uint8_t index, bool red, bool green, bool blue )
     {
         if ( i == index )
         {
-            IS31FL3731_set_led_control_register( i, red, green, blue );
+            is31fl3731_set_led_control_register( i, red, green, blue );
         }
         else
         {
-            IS31FL3731_set_led_control_register( i, false, false, false );
+            is31fl3731_set_led_control_register( i, false, false, false );
         }
     }
 }
diff --git a/keyboards/winry/winry315/info.json b/keyboards/winry/winry315/info.json
index 2c98f3bd5358..de600c3f014e 100644
--- a/keyboards/winry/winry315/info.json
+++ b/keyboards/winry/winry315/info.json
@@ -9,7 +9,7 @@
         "vid": "0xF1F1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/wolf/m60_b/info.json b/keyboards/wolf/m60_b/info.json
index 87ec3f890027..2c3b4a3b0d37 100644
--- a/keyboards/wolf/m60_b/info.json
+++ b/keyboards/wolf/m60_b/info.json
@@ -23,7 +23,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [2, 0], "x": 7, "y": 32},
             {"flags": 4, "matrix": [1, 0], "x": 4, "y": 16},
diff --git a/keyboards/work_louder/loop/info.json b/keyboards/work_louder/loop/info.json
index 458066fc1581..19eef12c53ea 100644
--- a/keyboards/work_louder/loop/info.json
+++ b/keyboards/work_louder/loop/info.json
@@ -9,7 +9,7 @@
         "max_power": 100
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B3", "B2", "B1", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/work_louder/micro/info.json b/keyboards/work_louder/micro/info.json
index d003fcad3801..d76e7aa04943 100644
--- a/keyboards/work_louder/micro/info.json
+++ b/keyboards/work_louder/micro/info.json
@@ -44,7 +44,7 @@
         "pin": "D1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "url": "https://worklouder.cc/",
     "usb": {
diff --git a/keyboards/work_louder/nano/info.json b/keyboards/work_louder/nano/info.json
index 5b95e7d2aa3f..9056ac1f14cd 100644
--- a/keyboards/work_louder/nano/info.json
+++ b/keyboards/work_louder/nano/info.json
@@ -10,7 +10,7 @@
         "max_power": 100
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6"],
diff --git a/keyboards/work_louder/numpad/info.json b/keyboards/work_louder/numpad/info.json
index 4fa9c1442c5a..0fa2bf2565d9 100644
--- a/keyboards/work_louder/numpad/info.json
+++ b/keyboards/work_louder/numpad/info.json
@@ -29,7 +29,7 @@
         "lto": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [3, 3], "x": 141, "y": 64},
             {"flags": 1, "matrix": [3, 2], "x": 122, "y": 64},
diff --git a/keyboards/work_louder/work_board/info.json b/keyboards/work_louder/work_board/info.json
index 99ddfd5e65ab..c58df36de16c 100644
--- a/keyboards/work_louder/work_board/info.json
+++ b/keyboards/work_louder/work_board/info.json
@@ -9,7 +9,7 @@
       "max_power": 100
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "E6"],
diff --git a/keyboards/xbows/knight/info.json b/keyboards/xbows/knight/info.json
index 3d507b38a919..7684ca6b3964 100644
--- a/keyboards/xbows/knight/info.json
+++ b/keyboards/xbows/knight/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/xbows/knight_plus/info.json b/keyboards/xbows/knight_plus/info.json
index 7aa1fe74f5c5..695ef03672d3 100644
--- a/keyboards/xbows/knight_plus/info.json
+++ b/keyboards/xbows/knight_plus/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/xbows/nature/info.json b/keyboards/xbows/nature/info.json
index 0287c13ee4a4..892dda887812 100644
--- a/keyboards/xbows/nature/info.json
+++ b/keyboards/xbows/nature/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/xbows/numpad/info.json b/keyboards/xbows/numpad/info.json
index 34744625d863..2f5f5f4cd86d 100644
--- a/keyboards/xbows/numpad/info.json
+++ b/keyboards/xbows/numpad/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["D4", "D6", "B2", "B1"],
diff --git a/keyboards/xbows/ranger/info.json b/keyboards/xbows/ranger/info.json
index ec3fcb0fb3bb..edbb5fc5045c 100644
--- a/keyboards/xbows/ranger/info.json
+++ b/keyboards/xbows/ranger/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B7", "B3", "B2", "B1", "B0", "E6", "F0", "F1", "F4", "F5", "D7", "F6", "F7", "D4", "D5", "D3"],
diff --git a/keyboards/xbows/woody/info.json b/keyboards/xbows/woody/info.json
index 7e4e25357f35..8212f3103437 100644
--- a/keyboards/xbows/woody/info.json
+++ b/keyboards/xbows/woody/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B6", "C6", "C7", "F4", "F5", "F6", "F7", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4"],
diff --git a/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c b/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c
index f153c9ef9deb..7b7780732663 100644
--- a/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c
+++ b/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c
@@ -167,28 +167,28 @@ led_config_t g_led_config = { {
 //Custom Driver
 static void init(void) {
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_2);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
     
     //RGB Underglow ws2812
     
 }
 
 static void flush(void) {
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 }
 
 static void set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_DRIVER_TOTAL) {
-        IS31FL3731_set_color(index, red, green, blue);
+        is31fl3731_set_color(index, red, green, blue);
     } else {
         rgb_matrix_ws2812_array[index - ISSI_DRIVER_TOTAL].r = red;
         rgb_matrix_ws2812_array[index - ISSI_DRIVER_TOTAL].g = green;
@@ -197,7 +197,7 @@ static void set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
 }
 
 static void set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
         rgb_matrix_ws2812_array[i].g = green;
diff --git a/keyboards/xelus/la_plus/info.json b/keyboards/xelus/la_plus/info.json
index 24f84a7d80fa..be1fa1158468 100644
--- a/keyboards/xelus/la_plus/info.json
+++ b/keyboards/xelus/la_plus/info.json
@@ -12,7 +12,7 @@
         "pin": "F1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "D5", "B2", "B3", "D3", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/xelus/pachi/rgb/rev1/rev1.c b/keyboards/xelus/pachi/rgb/rev1/rev1.c
index 856cdc13026d..156c5228dab4 100644
--- a/keyboards/xelus/pachi/rgb/rev1/rev1.c
+++ b/keyboards/xelus/pachi/rgb/rev1/rev1.c
@@ -188,7 +188,7 @@ led_config_t g_led_config = { {
 
 static void init(void) {
     i2c_init();
-    IS31FL3741_init(DRIVER_ADDR_1);
+    is31fl3741_init(DRIVER_ADDR_1);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = !(   ( index == -1+0+13) || //A13
                             ( index == -1+13+3) || //B3
@@ -221,19 +221,19 @@ static void init(void) {
                             ( index == -1+104+12) || //I12
                             ( index == -1+104+13) //I13
                         );
-        IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3741_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void flush(void) {
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3741_set_color,
-    .set_color_all = IS31FL3741_set_color_all
+    .set_color = is31fl3741_set_color,
+    .set_color_all = is31fl3741_set_color_all
 };
 #endif
diff --git a/keyboards/xelus/pachi/rgb/rev2/rev2.c b/keyboards/xelus/pachi/rgb/rev2/rev2.c
index da5bb96a7517..d7c74730f8a9 100644
--- a/keyboards/xelus/pachi/rgb/rev2/rev2.c
+++ b/keyboards/xelus/pachi/rgb/rev2/rev2.c
@@ -194,7 +194,7 @@ led_config_t g_led_config = { {
 
 static void init(void) {
     i2c_init();
-    IS31FL3741_init(DRIVER_ADDR_1);
+    is31fl3741_init(DRIVER_ADDR_1);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = !(   ( index == -1+0+13) || //A13
                             ( index == -1+13+3) || //B3
@@ -227,20 +227,20 @@ static void init(void) {
                             ( index == -1+104+12) || //I12
                             ( index == -1+104+13) //I13
                         );
-        IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3741_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void flush(void) {
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3741_set_color,
-    .set_color_all = IS31FL3741_set_color_all
+    .set_color = is31fl3741_set_color,
+    .set_color_all = is31fl3741_set_color_all
 };
 
 #ifdef VIA_ENABLE
diff --git a/keyboards/xelus/valor/rev2/info.json b/keyboards/xelus/valor/rev2/info.json
index d3f134fdf88f..a8068eff8974 100644
--- a/keyboards/xelus/valor/rev2/info.json
+++ b/keyboards/xelus/valor/rev2/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B2", "B1", "B0", "A7", "A6", "A5", "A4", "A13", "B7", "B6", "B5", "B4", "B3", "A15", "A14"],
diff --git a/keyboards/yandrstudio/nz64/info.json b/keyboards/yandrstudio/nz64/info.json
index 332f9403057d..1ac32fe9a49c 100644
--- a/keyboards/yandrstudio/nz64/info.json
+++ b/keyboards/yandrstudio/nz64/info.json
@@ -12,7 +12,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A15", "B3", "B4", "B6", "B7", "B5", "C13", "A5", "A4", "B14", "B15", "A8", "A9", "A10"],
diff --git a/keyboards/yandrstudio/nz67v2/info.json b/keyboards/yandrstudio/nz67v2/info.json
index b351aed1ee69..3cd784934ab0 100644
--- a/keyboards/yandrstudio/nz67v2/info.json
+++ b/keyboards/yandrstudio/nz67v2/info.json
@@ -11,7 +11,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B9", "A3", "A4", "A5", "A6", "A7", "B0", "B2", "B10", "B11", "B12", "B13", "B14", "B15", "A8"],
diff --git a/keyboards/yandrstudio/tg67/info.json b/keyboards/yandrstudio/tg67/info.json
index 925d6c1d9493..a82f58300b1d 100644
--- a/keyboards/yandrstudio/tg67/info.json
+++ b/keyboards/yandrstudio/tg67/info.json
@@ -11,7 +11,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B2", "B10", "B11", "A8", "A9", "A10", "B5", "A15", "B3", "A2", "A3", "B4", "A4", "A5", "A6"],
diff --git a/keyboards/yanghu/unicorne/info.json b/keyboards/yanghu/unicorne/info.json
index 9a6f4c9e801a..ff41bf8a5a80 100644
--- a/keyboards/yanghu/unicorne/info.json
+++ b/keyboards/yanghu/unicorne/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["A14", "A15", "B13", "B14", "B15", "A13", "A0", "A1", "A2", "A3", "A6", "A7"],
diff --git a/keyboards/ymdk/id75/info.json b/keyboards/ymdk/id75/info.json
index 17b50e8e46d3..692ef7e8b754 100644
--- a/keyboards/ymdk/id75/info.json
+++ b/keyboards/ymdk/id75/info.json
@@ -67,7 +67,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [4, 14], "x": 224, "y": 64},
             {"flags": 4, "matrix": [4, 13], "x": 208, "y": 64},
diff --git a/keyboards/ymdk/ymd09/info.json b/keyboards/ymdk/ymd09/info.json
index d9cb9f508632..11552ae5b20e 100644
--- a/keyboards/ymdk/ymd09/info.json
+++ b/keyboards/ymdk/ymd09/info.json
@@ -46,7 +46,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 2], "x": 64, "y": 0},  //7
             {"flags": 4, "matrix": [0, 1], "x": 32, "y": 0},  //8
diff --git a/keyboards/ymdk/ymd40/air40/info.json b/keyboards/ymdk/ymd40/air40/info.json
index cfa103de9a8f..daf104ebfec5 100644
--- a/keyboards/ymdk/ymd40/air40/info.json
+++ b/keyboards/ymdk/ymd40/air40/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F0", "B0", "C7", "F4", "F5", "F6", "F7", "D4", "D6", "B4", "D7"],
diff --git a/keyboards/yncognito/batpad/info.json b/keyboards/yncognito/batpad/info.json
index ec57403a66db..4ec1dc045ff6 100644
--- a/keyboards/yncognito/batpad/info.json
+++ b/keyboards/yncognito/batpad/info.json
@@ -12,7 +12,7 @@
         "pin": "B5"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F0", "D5", "D3"],
diff --git a/keyboards/yushakobo/quick17/info.json b/keyboards/yushakobo/quick17/info.json
index aef48120bd12..f6406acf947e 100644
--- a/keyboards/yushakobo/quick17/info.json
+++ b/keyboards/yushakobo/quick17/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/zykrah/fuyu/info.json b/keyboards/zykrah/fuyu/info.json
index 5ac93424dbe8..874114bfcae5 100644
--- a/keyboards/zykrah/fuyu/info.json
+++ b/keyboards/zykrah/fuyu/info.json
@@ -24,7 +24,7 @@
         "cols": ["GP29", "GP28", "GP26", "GP25", "GP24", "GP23", "GP22", "GP21", "GP20", "GP19", "GP18", "GP17", "GP16", "GP27", "GP9", "GP1", "GP0"]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "GP2",
diff --git a/quantum/rgb_matrix/rgb_matrix_drivers.c b/quantum/rgb_matrix/rgb_matrix_drivers.c
index 7bd274ee9927..695ecc78a47a 100644
--- a/quantum/rgb_matrix/rgb_matrix_drivers.c
+++ b/quantum/rgb_matrix/rgb_matrix_drivers.c
@@ -38,13 +38,13 @@ static void init(void) {
     i2c_init();
 
 #    if defined(IS31FL3731)
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3731_init(DRIVER_ADDR_3);
+    is31fl3731_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3731_init(DRIVER_ADDR_4);
+    is31fl3731_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
@@ -53,58 +53,58 @@ static void init(void) {
 #        if !defined(DRIVER_SYNC_1)
 #            define DRIVER_SYNC_1 0
 #        endif
-    IS31FL3733_init(DRIVER_ADDR_1, DRIVER_SYNC_1);
+    is31fl3733_init(DRIVER_ADDR_1, DRIVER_SYNC_1);
 #        if defined(DRIVER_ADDR_2)
 #            if !defined(DRIVER_SYNC_2)
 #                define DRIVER_SYNC_2 0
 #            endif
-    IS31FL3733_init(DRIVER_ADDR_2, DRIVER_SYNC_2);
+    is31fl3733_init(DRIVER_ADDR_2, DRIVER_SYNC_2);
 #            if defined(DRIVER_ADDR_3)
 #                if !defined(DRIVER_SYNC_3)
 #                    define DRIVER_SYNC_3 0
 #                endif
-    IS31FL3733_init(DRIVER_ADDR_3, DRIVER_SYNC_3);
+    is31fl3733_init(DRIVER_ADDR_3, DRIVER_SYNC_3);
 #                if defined(DRIVER_ADDR_4)
 #                    if !defined(DRIVER_SYNC_4)
 #                        define DRIVER_SYNC_4 0
 #                    endif
-    IS31FL3733_init(DRIVER_ADDR_4, DRIVER_SYNC_4);
+    is31fl3733_init(DRIVER_ADDR_4, DRIVER_SYNC_4);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3736)
-    IS31FL3736_init(DRIVER_ADDR_1);
+    is31fl3736_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3736_init(DRIVER_ADDR_2);
+    is31fl3736_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3736_init(DRIVER_ADDR_3);
+    is31fl3736_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3736_init(DRIVER_ADDR_4);
+    is31fl3736_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3737)
-    IS31FL3737_init(DRIVER_ADDR_1);
+    is31fl3737_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3737_init(DRIVER_ADDR_2);
+    is31fl3737_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3737_init(DRIVER_ADDR_3);
+    is31fl3737_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3737_init(DRIVER_ADDR_4);
+    is31fl3737_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3741)
-    IS31FL3741_init(DRIVER_ADDR_1);
+    is31fl3741_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3741_init(DRIVER_ADDR_2);
+    is31fl3741_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3741_init(DRIVER_ADDR_3);
+    is31fl3741_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3741_init(DRIVER_ADDR_4);
+    is31fl3741_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
@@ -122,13 +122,13 @@ static void init(void) {
 #        endif
 
 #    elif defined(CKLED2001)
-    CKLED2001_init(DRIVER_ADDR_1);
+    ckled2001_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    CKLED2001_init(DRIVER_ADDR_2);
+    ckled2001_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    CKLED2001_init(DRIVER_ADDR_3);
+    ckled2001_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    CKLED2001_init(DRIVER_ADDR_4);
+    ckled2001_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
@@ -139,79 +139,79 @@ static void init(void) {
 
         // This only caches it for later
 #    if defined(IS31FL3731)
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3733)
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3736)
-        IS31FL3736_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3736_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3737)
-        IS31FL3737_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3737_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3741)
-        IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3741_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FLCOMMON)
         IS31FL_RGB_set_scaling_buffer(index, enabled, enabled, enabled);
 #    elif defined(CKLED2001)
-        CKLED2001_set_led_control_register(index, enabled, enabled, enabled);
+        ckled2001_set_led_control_register(index, enabled, enabled, enabled);
 #    endif
     }
 
     // This actually updates the LED drivers
 #    if defined(IS31FL3731)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3733)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3736)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3737)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3741)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -232,13 +232,13 @@ static void init(void) {
 #        endif
 
 #    elif defined(CKLED2001)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_1, 0);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_2, 1);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_3, 2);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_4, 3);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -247,13 +247,13 @@ static void init(void) {
 
 #    if defined(IS31FL3731)
 static void flush(void) {
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -262,19 +262,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init          = init,
     .flush         = flush,
-    .set_color     = IS31FL3731_set_color,
-    .set_color_all = IS31FL3731_set_color_all,
+    .set_color     = is31fl3731_set_color,
+    .set_color_all = is31fl3731_set_color_all,
 };
 
 #    elif defined(IS31FL3733)
 static void flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -283,19 +283,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3733_set_color,
-    .set_color_all = IS31FL3733_set_color_all,
+    .set_color = is31fl3733_set_color,
+    .set_color_all = is31fl3733_set_color_all,
 };
 
 #    elif defined(IS31FL3736)
 static void flush(void) {
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -304,19 +304,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3736_set_color,
-    .set_color_all = IS31FL3736_set_color_all,
+    .set_color = is31fl3736_set_color,
+    .set_color_all = is31fl3736_set_color_all,
 };
 
 #    elif defined(IS31FL3737)
 static void flush(void) {
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -325,19 +325,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3737_set_color,
-    .set_color_all = IS31FL3737_set_color_all,
+    .set_color = is31fl3737_set_color,
+    .set_color_all = is31fl3737_set_color_all,
 };
 
 #    elif defined(IS31FL3741)
 static void flush(void) {
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -346,8 +346,8 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3741_set_color,
-    .set_color_all = IS31FL3741_set_color_all,
+    .set_color = is31fl3741_set_color,
+    .set_color_all = is31fl3741_set_color_all,
 };
 
 #    elif defined(IS31FLCOMMON)
@@ -373,13 +373,13 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
 
 #    elif defined(CKLED2001)
 static void flush(void) {
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -388,8 +388,8 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = CKLED2001_set_color,
-    .set_color_all = CKLED2001_set_color_all,
+    .set_color = ckled2001_set_color,
+    .set_color_all = ckled2001_set_color_all,
 };
 #    endif
 
@@ -399,24 +399,24 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
 static void init(void) {
     spi_init();
 
-    AW20216_init(DRIVER_1_CS, DRIVER_1_EN);
+    aw20216_init(DRIVER_1_CS, DRIVER_1_EN);
 #    if defined(DRIVER_2_CS)
-    AW20216_init(DRIVER_2_CS, DRIVER_2_EN);
+    aw20216_init(DRIVER_2_CS, DRIVER_2_EN);
 #    endif
 }
 
 static void flush(void) {
-    AW20216_update_pwm_buffers(DRIVER_1_CS, 0);
+    aw20216_update_pwm_buffers(DRIVER_1_CS, 0);
 #    if defined(DRIVER_2_CS)
-    AW20216_update_pwm_buffers(DRIVER_2_CS, 1);
+    aw20216_update_pwm_buffers(DRIVER_2_CS, 1);
 #    endif
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init          = init,
     .flush         = flush,
-    .set_color     = AW20216_set_color,
-    .set_color_all = AW20216_set_color_all,
+    .set_color     = aw20216_set_color,
+    .set_color_all = aw20216_set_color_all,
 };
 
 #elif defined(WS2812)