Lenovo Chromebook Duet Gen 9 / Google Ciri port

Makefile

@@ -126,6 +126,8 @@ ifeq "$(CONFIG_TARGET_ARCH)" "x86"
 MUSL_ARCH := x86_64
 else ifeq "$(CONFIG_TARGET_ARCH)" "ppc64"
 MUSL_ARCH := powerpc64le
+else ifeq "$(CONFIG_TARGET_ARCH)" "arm64"
+MUSL_ARCH := aarch64
 else
 $(error "Unexpected value of $$(CONFIG_TARGET_ARCH): $(CONFIG_TARGET_ARCH)")
 endif

boards/google-ciri/google-ciri.config

@@ -0,0 +1,77 @@
+# Configuration for a T480 running Qubes 4.2.3 and other Linux Based OSes (through kexec)
+#
+# - DOES NOT INCLUDE Nitrokey/Librem Key HOTP Security dongle remote attestation (in addition to TOTP remote attestation through Qr Code)
+
+CONFIG_TARGET_ARCH=arm64
+
+export CONFIG_COREBOOT=y
+export CONFIG_COREBOOT_VERSION=24.12
+export CONFIG_LINUX_VERSION=6.14.2
+
+CONFIG_COREBOOT_CONFIG=config/coreboot-google-ciri.config
+CONFIG_LINUX_CONFIG=config/linux-google-ciri.config
+
+#On-demand hardware support (modules.cpio)
+CONFIG_LINUX_USB=y
+CONFIG_LINUX_E1000E=y
+CONFIG_MOBILE_TETHERING=y
+
+#Modules packed into tools.cpio
+CONFIG_CRYPTSETUP2=y
+CONFIG_FLASHPROG=y
+CONFIG_FLASHTOOLS=y
+CONFIG_GPG2=y
+CONFIG_KEXEC=y
+CONFIG_UTIL_LINUX=y
+CONFIG_LVM2=y
+CONFIG_MBEDTLS=y
+CONFIG_PCIUTILS=y
+
+#Remote attestation support
+# TPM2 requirements
+CONFIG_TPM2_TSS=y
+CONFIG_OPENSSL=y
+#Remote Attestation common tools
+CONFIG_POPT=y
+CONFIG_QRENCODE=y
+CONFIG_TPMTOTP=y
+#HOTP based remote attestation for supported USB Security dongle
+#With/Without TPM support
+#CONFIG_HOTPKEY=y
+#Nitrokey Storage admin tool (deprecated)
+#CONFIG_NKSTORECLI=n
+
+#GUI Support
+#Console based Whiptail support(Console based, no FB):
+#CONFIG_SLANG=y
+#CONFIG_NEWT=y
+#FBWhiptail based (Graphical):
+CONFIG_CAIRO=y
+CONFIG_FBWHIPTAIL=y
+
+#Additional tools (tools.cpio):
+#SSH server (requires ethernet drivers, eg: CONFIG_LINUX_E1000E)
+CONFIG_DROPBEAR=y
+
+#Runtime configuration
+#Automatically boot if HOTP is valid
+export CONFIG_AUTO_BOOT_TIMEOUT=5
+#TPM2 requirements
+export CONFIG_TPM2_TOOLS=y
+export CONFIG_PRIMARY_KEY_TYPE=ecc
+#TPM1 requirements
+#export CONFIG_TPM=y
+export CONFIG_DEBUG_OUTPUT=n
+export CONFIG_ENABLE_FUNCTION_TRACING_OUTPUT=n
+#Enable TPM2 pcap output under /tmp
+export CONFIG_TPM2_CAPTURE_PCAP=n
+#Enable quiet mode: technical information logged under /tmp/debug.log
+export CONFIG_QUIET_MODE=y
+export CONFIG_BOOTSCRIPT=/bin/gui-init
+export CONFIG_BOOT_REQ_HASH=n
+export CONFIG_BOOT_REQ_ROLLBACK=n
+export CONFIG_BOOT_KERNEL_ADD=""
+export CONFIG_BOOT_KERNEL_REMOVE=""
+export CONFIG_BOARD_NAME="Lenovo Chromebook Duet Gen 9 (ciri)"
+export CONFIG_FLASH_OPTIONS="flashprog --progress --programmer internal"
+