Fix MP1 test

Author: shoftmadder

tests/hal/stm32mp1xx_hal_conf.h

@@ -67,6 +67,11 @@
 #define HAL_PWR_MODULE_ENABLED
 #define HAL_CORTEX_MODULE_ENABLED
 
+/* The MDIOS module is broken for STM32CubeMP1
+ * Disable it here so that it isn't built
+ */
+#undef HAL_MDIOS_MODULE_ENABLED
+
 /* ########################## Register Callbacks selection ############################## */
 /**
   * @brief This is the list of modules where register callback can be used