Add AM62P-SK Support

README.md

@@ -19,13 +19,16 @@ This `BR2_EXTERNAL` tree provides following Buildroot configurations:
 
 1. `ti_release_am62x_sk_defconfig` for Linux
 2. `ti_release_am62x_sk_rt_defconfig` for RT-Linux
-3. `ti_release_am62lx_evm_defconfig` for Linux
-4. `ti_release_am62lx_evm_rt_defconfig` for RT-Linux
+3. `ti_release_am62p_sk_defconfig` for Linux
+4. `ti_release_am62p_sk_rt_defconfig` for RT-Linux
+5. `ti_release_am62lx_evm_defconfig` for Linux
+6. `ti_release_am62lx_evm_rt_defconfig` for RT-Linux
 
 It supports following variants of AM62x EVM and AM62Lx EVM:
 - [SK-AM62](https://www.ti.com/tool/SK-AM62)
 - [SK-AM62B](https://www.ti.com/tool/SK-AM62B)
 - [SK-AM62B-P1](https://www.ti.com/tool/SK-AM62B-P1)
+- [SK-AM62P-LP](https://www.ti.com/tool/SK-AM62P-LP)
 - [AM62L-EVM](https://www.ti.com/tool/TMDS62LEVM)
 
 It builds and packages following main components:
@@ -74,6 +77,7 @@ information refer
 | Platform    | Buildroot version tag | Buildroot External Tree Tag |
 | ----------- | --------------------- |-----------------------------|
 |  SK-AM62B   |      2026.02          |      12.00.00.07.04         |
+|  SK-AM62P   |      2026.02          |      12.00.00.07.04         |
 |  AM62L-EVM  |      2026.02          |      12.00.00.07.04         |
 
 - Clone the Buildroot repository to local machine.
@@ -111,6 +115,12 @@ $ make BR2_EXTERNAL=../buildroot-external-TI ti_release_am62x_sk_defconfig
 # For AM62X RT-Linux
 $ make BR2_EXTERNAL=../buildroot-external-TI ti_release_am62x_sk_rt_defconfig
 
+# For AM62P Linux
+$ make BR2_EXTERNAL=../buildroot-external-TI ti_release_am62p_sk_defconfig
+
+# For AM62P RT-Linux
+$ make BR2_EXTERNAL=../buildroot-external-TI ti_release_am62p_sk_rt_defconfig
+
 # For AM62LX Linux
 $ make BR2_EXTERNAL=../buildroot-external-TI ti_release_am62lx_evm_defconfig
 
@@ -153,6 +163,7 @@ with the console on UART. You can log-in as `root` with no password.
 # Going further
 
 * [PROCESSOR-SDK-AM62X](https://www.ti.com/tool/PROCESSOR-SDK-AM62X#overview)
+* [PROCESSOR-SDK-AM62P](https://www.ti.com/tool/PROCESSOR-SDK-AM62P)
 * [AM62L-PROCESSOR-SDK](https://www.ti.com/tool/AM62L-PROCESSOR-SDK)
 
 # References

board/ti/am62p-sk/post-build-ti.sh

@@ -0,0 +1,36 @@
+#!/bin/sh -x
+
+dtb_file=""
+
+while [ $# -gt 0 ]; do
+	case "$1" in
+		-d)
+			# Check if the next argument exists and is not another flag
+			if [ -n "$2" ] && [ "${2#-}" = "$2" ]; then
+				dtb_file="$2"
+				shift
+			else
+				echo "Error: Missing or invalid filename after -d flag"
+				exit 1
+			fi
+			;;
+		*)
+			;;
+	esac
+	shift
+done
+
+if [ -n "$dtb_file" ]; then
+	echo "dtb file provided : $dtb_file"
+else
+	echo "No dtb file provided with -d flag"
+	exit 1
+fi
+
+mkdir -p $TARGET_DIR/boot/dtb/ti
+mkdir -p $TARGET_DIR/lib/firmware/ti-connectivity
+
+cp $BINARIES_DIR/Image $TARGET_DIR/boot
+cp $BINARIES_DIR/$dtb_file $TARGET_DIR/boot/dtb/ti
+cp $BUILD_DIR/ti-k3-boot-firmware-*/ti-ipc/am62pxx/am62p-mcu-r5f0_0-fw $TARGET_DIR/lib/firmware/
+cp $BUILD_DIR/ti-k3-boot-firmware-*/ti-connectivity/* $TARGET_DIR/lib/firmware/ti-connectivity/

board/ti/am62p-sk/readme.txt

@@ -0,0 +1,43 @@
+Texas Instuments SK-AM62P Test and Development Board
+
+Description
+===========
+
+This configuration will build a complete image for the TI SK-AM62P
+board using TI sources: https://www.ti.com/tool/SK-AM62P-LP.
+
+How to Build
+============
+
+Select the default configuration for the target:
+
+For non-RT linux build
+$ make ti_release_am62p_sk_defconfig
+
+For RT linux build
+$ make ti_release_am62p_sk_rt_defconfig
+
+Optional: modify the configuration:
+
+$ make menuconfig
+
+IMPORTANT: make sure to use the tiboot3 firmware that match with the TI
+K3 SoC boot ROM (tiboot3-am62px-{gp/hs-fs/hs}-*.bin) used on the board.
+
+HS-FS should be the default for all TI AM6x devices.
+
+Build:
+
+$ make
+
+To copy the resulting output image file to an SD card use dd:
+
+$ dd if=output/images/sdcard.img of=/dev/sdX bs=1M
+
+How to Run
+==========
+
+Insert the SD card into the SK-AM62P board, and power it up through the
+USB Type-C connector. The system should come up. You can use a
+micro-USB cable to connect to the connector labeled UART to
+communicate with the board.

configs/ti_release_am62p_sk_defconfig

@@ -0,0 +1,76 @@
+BR2_aarch64=y
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_18=y
+BR2_TOOLCHAIN_BUILDROOT_CXX=y
+BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_TI_PATH)/board/ti/common/patches"
+BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
+BR2_TARGET_GENERIC_HOSTNAME="am62pxx-evm"
+BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
+BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_TI_PATH)/board/ti/am62p-sk/rootfs-overlay"
+BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL_TI_PATH)/board/ti/am62p-sk/post-build-ti.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
+BR2_ROOTFS_POST_BUILD_SCRIPT_ARGS="-d k3-am62p5-sk.dtb"
+BR2_ROOTFS_POST_IMAGE_SCRIPT_ARGS="-c $(BR2_EXTERNAL_TI_PATH)/board/ti/common/am6xx/genimage_ti.cfg"
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_GIT=y
+BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://git.ti.com/git/ti-linux-kernel/ti-linux-kernel.git"
+BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="12.00.00.07"
+BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_DL_DIR)/linux/git/kernel/configs/ti_arm64_prune.config"
+BR2_LINUX_KERNEL_DTS_SUPPORT=y
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="ti/k3-am62p5-sk"
+BR2_PACKAGE_LINUX_TOOLS_PERF=y
+BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
+BR2_PACKAGE_ALSA_UTILS=y
+BR2_PACKAGE_ALSA_UTILS_AMIXER=y
+BR2_PACKAGE_ALSA_UTILS_APLAY=y
+BR2_PACKAGE_GIT=y
+BR2_PACKAGE_SDL2=y
+BR2_PACKAGE_SDL2_IMAGE=y
+BR2_PACKAGE_WESTON=y
+BR2_PACKAGE_MEMTESTER=y
+BR2_PACKAGE_DROPBEAR=y
+BR2_PACKAGE_MOSQUITTO=y
+BR2_PACKAGE_BASH=y
+BR2_TARGET_ROOTFS_EXT2=y
+BR2_TARGET_ROOTFS_EXT2_4=y
+BR2_TARGET_ROOTFS_EXT2_SIZE="256M"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://github.com/ARM-software/arm-trusted-firmware.git"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="76500ceaeefcda967d8a1f4e30bb04f9fe0425a2"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="k3"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_TARGET_BOARD="lite"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_OPTEE=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="K3_PM_SYSTEM_SUSPEND=1"
+BR2_TARGET_OPTEE_OS=y
+BR2_TARGET_OPTEE_OS_CUSTOM_GIT=y
+BR2_TARGET_OPTEE_OS_CUSTOM_REPO_URL="https://github.com/OP-TEE/optee_os.git"
+BR2_TARGET_OPTEE_OS_CUSTOM_REPO_VERSION="f2a7ad0638aeff5243593b33cc56ad064cae7615"
+BR2_TARGET_OPTEE_OS_NEEDS_PYTHON_CRYPTOGRAPHY=y
+BR2_TARGET_OPTEE_OS_PLATFORM="k3-am62px"
+BR2_TARGET_OPTEE_OS_ADDITIONAL_VARIABLES="CFG_TEE_CORE_LOG_LEVEL=1"
+BR2_TARGET_TI_K3_R5_LOADER=y
+BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_GIT=y
+BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_REPO_URL="https://git.ti.com/git/ti-u-boot/ti-u-boot.git"
+BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_REPO_VERSION="12.00.00.07"
+BR2_TARGET_TI_K3_R5_LOADER_BOARD_DEFCONFIG="am62px_evm_r5"
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+BR2_TARGET_UBOOT_CUSTOM_GIT=y
+BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://git.ti.com/git/ti-u-boot/ti-u-boot.git"
+BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="12.00.00.07"
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG="am62px_evm_a53"
+BR2_TARGET_UBOOT_NEEDS_DTC=y
+BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
+BR2_TARGET_UBOOT_NEEDS_ATF_BL31=y
+BR2_TARGET_UBOOT_USE_BINMAN=y
+# BR2_TARGET_UBOOT_FORMAT_BIN is not set
+BR2_TARGET_UBOOT_FORMAT_IMG=y
+BR2_TARGET_UBOOT_SPL=y
+BR2_TARGET_UBOOT_SPL_NAME="tispl.bin"
+BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS="TEE=$(BINARIES_DIR)/tee-pager_v2.bin"
+BR2_PACKAGE_HOST_DOSFSTOOLS=y
+BR2_PACKAGE_HOST_GENIMAGE=y
+BR2_PACKAGE_HOST_MTOOLS=y
+BR2_PACKAGE_TI_LVGL_DEMO=n
+BR2_PACKAGE_K3CONF=y

configs/ti_release_am62p_sk_rt_defconfig

@@ -0,0 +1,76 @@
+BR2_aarch64=y
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_18=y
+BR2_TOOLCHAIN_BUILDROOT_CXX=y
+BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_TI_PATH)/board/ti/common/patches"
+BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
+BR2_TARGET_GENERIC_HOSTNAME="am62pxx-evm"
+BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
+BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_TI_PATH)/board/ti/am62p-sk/rootfs-overlay"
+BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL_TI_PATH)/board/ti/am62p-sk/post-build-ti.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
+BR2_ROOTFS_POST_BUILD_SCRIPT_ARGS="-d k3-am62p5-sk.dtb"
+BR2_ROOTFS_POST_IMAGE_SCRIPT_ARGS="-c $(BR2_EXTERNAL_TI_PATH)/board/ti/common/am6xx/genimage_ti.cfg"
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_GIT=y
+BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://git.ti.com/git/ti-linux-kernel/ti-linux-kernel.git"
+BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="12.00.00.07"
+BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_DL_DIR)/linux/git/kernel/configs/ti_arm64_prune.config $(BR2_DL_DIR)/linux/git/kernel/configs/ti_rt.config"
+BR2_LINUX_KERNEL_DTS_SUPPORT=y
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="ti/k3-am62p5-sk"
+BR2_PACKAGE_LINUX_TOOLS_PERF=y
+BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
+BR2_PACKAGE_ALSA_UTILS=y
+BR2_PACKAGE_ALSA_UTILS_AMIXER=y
+BR2_PACKAGE_ALSA_UTILS_APLAY=y
+BR2_PACKAGE_GIT=y
+BR2_PACKAGE_SDL2=y
+BR2_PACKAGE_SDL2_IMAGE=y
+BR2_PACKAGE_WESTON=y
+BR2_PACKAGE_MEMTESTER=y
+BR2_PACKAGE_DROPBEAR=y
+BR2_PACKAGE_MOSQUITTO=y
+BR2_PACKAGE_BASH=y
+BR2_TARGET_ROOTFS_EXT2=y
+BR2_TARGET_ROOTFS_EXT2_4=y
+BR2_TARGET_ROOTFS_EXT2_SIZE="256M"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://github.com/ARM-software/arm-trusted-firmware.git"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="76500ceaeefcda967d8a1f4e30bb04f9fe0425a2"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="k3"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_TARGET_BOARD="lite"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_OPTEE=y
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="K3_PM_SYSTEM_SUSPEND=1"
+BR2_TARGET_OPTEE_OS=y
+BR2_TARGET_OPTEE_OS_CUSTOM_GIT=y
+BR2_TARGET_OPTEE_OS_CUSTOM_REPO_URL="https://github.com/OP-TEE/optee_os.git"
+BR2_TARGET_OPTEE_OS_CUSTOM_REPO_VERSION="f2a7ad0638aeff5243593b33cc56ad064cae7615"
+BR2_TARGET_OPTEE_OS_NEEDS_PYTHON_CRYPTOGRAPHY=y
+BR2_TARGET_OPTEE_OS_PLATFORM="k3-am62px"
+BR2_TARGET_OPTEE_OS_ADDITIONAL_VARIABLES="CFG_TEE_CORE_LOG_LEVEL=1"
+BR2_TARGET_TI_K3_R5_LOADER=y
+BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_GIT=y
+BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_REPO_URL="https://git.ti.com/git/ti-u-boot/ti-u-boot.git"
+BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_REPO_VERSION="12.00.00.07"
+BR2_TARGET_TI_K3_R5_LOADER_BOARD_DEFCONFIG="am62px_evm_r5"
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+BR2_TARGET_UBOOT_CUSTOM_GIT=y
+BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://git.ti.com/git/ti-u-boot/ti-u-boot.git"
+BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="12.00.00.07"
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG="am62px_evm_a53"
+BR2_TARGET_UBOOT_NEEDS_DTC=y
+BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
+BR2_TARGET_UBOOT_NEEDS_ATF_BL31=y
+BR2_TARGET_UBOOT_USE_BINMAN=y
+# BR2_TARGET_UBOOT_FORMAT_BIN is not set
+BR2_TARGET_UBOOT_FORMAT_IMG=y
+BR2_TARGET_UBOOT_SPL=y
+BR2_TARGET_UBOOT_SPL_NAME="tispl.bin"
+BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS="TEE=$(BINARIES_DIR)/tee-pager_v2.bin"
+BR2_PACKAGE_HOST_DOSFSTOOLS=y
+BR2_PACKAGE_HOST_GENIMAGE=y
+BR2_PACKAGE_HOST_MTOOLS=y
+BR2_PACKAGE_TI_LVGL_DEMO=n
+BR2_PACKAGE_K3CONF=y