From 03b228fd1a0bcc1905cd62c8f9167facdad2cd5a Mon Sep 17 00:00:00 2001 From: Stefan Nickl Date: Mon, 24 Jul 2023 21:16:37 +0200 Subject: [PATCH] configs/freescale_imx8dxlevk: new defconfig Signed-off-by: Stefan Nickl Signed-off-by: Thomas Petazzoni --- DEVELOPERS | 4 ++ board/freescale/imx8dxlevk/readme.txt | 69 ++++++++++++++++++++++++++ configs/freescale_imx8dxlevk_defconfig | 39 +++++++++++++++ 3 files changed, 112 insertions(+) create mode 100644 board/freescale/imx8dxlevk/readme.txt create mode 100644 configs/freescale_imx8dxlevk_defconfig diff --git a/DEVELOPERS b/DEVELOPERS index c9117146ea..0ae5f89d88 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -2730,6 +2730,10 @@ F: package/libvpx/ F: package/mesa3d-demos/ F: package/ti-gfx/ +N: Stefan Nickl +F: board/freescale/imx8dxlevk/ +F: configs/freescale_imx8dxlevk_defconfig + N: Stefan Ott F: package/unbound/ diff --git a/board/freescale/imx8dxlevk/readme.txt b/board/freescale/imx8dxlevk/readme.txt new file mode 100644 index 0000000000..33ceb66931 --- /dev/null +++ b/board/freescale/imx8dxlevk/readme.txt @@ -0,0 +1,69 @@ +****************************** +Freescale i.MX8DXL WEVK board +****************************** + +This file documents the Buildroot support for the Freescale i.MX8DXL WEVK +board. + +Build +===== + +First, configure Buildroot for the i.MX8DXL WEVK board: + + make freescale_imx8dxlevk_defconfig + +Build all components: + + make + +You will find in output/images/ the following files: + - ahab-container.img + - bl31.bin + - boot.vfat + - Image + - imx8-boot-sd.bin + - imx8dxl-evk.dtb + - mkimg.commit + - mx8dxl-ddr3-evk-scfw-tcm.bin + - mx8dxl-evk-scfw-tcm.bin + - mx8dxl-phantom-mek-scfw-tcm.bin + - mx8dxl-val-scfw-tcm.bin + - rootfs.ext2 + - rootfs.ext4 + - rootfs.tar + - sdcard.img + - u-boot-atf.bin + - u-boot.bin + - u-boot-hash.bin + +Create a bootable SD card +========================= + +To determine the device associated to the SD card have a look in the +/proc/partitions file: + + cat /proc/partitions + +Buildroot prepares a bootable "sdcard.img" image in the output/images/ +directory, ready to be dumped on a SD card. Launch the following +command as root: + + dd if=output/images/sdcard.img of=/dev/ + +*** WARNING! This will destroy all the card content. Use with care! *** + +For details about the medium image layout, see the definition in +board/freescale/common/imx/genimage.cfg.template_imx8. + +Boot the i.MX8DXL WEVK board +============================ + +To boot your newly created system: +- insert the SD card in the SD slot of the board; +- Configure the boot switch as follows: +SW1: ON ON OFF OFF +- put a micro USB cable into the Debug USB Port and connect using a terminal + emulator at 115200 bps, 8n1; +- power on the board. + +Enjoy! diff --git a/configs/freescale_imx8dxlevk_defconfig b/configs/freescale_imx8dxlevk_defconfig new file mode 100644 index 0000000000..bf59e64430 --- /dev/null +++ b/configs/freescale_imx8dxlevk_defconfig @@ -0,0 +1,39 @@ +BR2_aarch64=y +BR2_cortex_a35=y +BR2_ARM_FPU_VFPV3=y +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_1=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyLP0" +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/imx8-bootloader-prepare.sh board/freescale/common/imx/post-image.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="${UBOOT_DIR}/arch/arm/dts/fsl-imx8dxl-evk.dtb" +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_TARBALL=y +BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,linux-imx,lf-6.1.22-2.0.0)/linux-imx-lf-6.1.22-2.0.0.tar.gz" +BR2_LINUX_KERNEL_DEFCONFIG="imx_v8" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="freescale/imx8dxl-evk" +BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y +BR2_PACKAGE_FREESCALE_IMX=y +BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8DXL=y +BR2_PACKAGE_FIRMWARE_IMX=y +BR2_PACKAGE_IMX_SC_FIRMWARE=y +BR2_PACKAGE_IMX_SECO=y +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +BR2_TARGET_ROOTFS_EXT2_SIZE="120M" +BR2_TARGET_ARM_TRUSTED_FIRMWARE=y +BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL=y +BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,imx-atf,lf-6.1.22-2.0.0)/imx-atf-lf-6.1.22-2.0.0.tar.gz" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="imx8dxl" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31=y +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y +BR2_TARGET_UBOOT_CUSTOM_TARBALL=y +BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,nxp-imx,uboot-imx,lf-6.1.22-2.0.0)/uboot-imx-lf-6.1.22-2.0.0.tar.gz" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="imx8dxl_evk" +BR2_TARGET_UBOOT_NEEDS_DTC=y +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_IMX_MKIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y +BR2_PACKAGE_HOST_UBOOT_TOOLS=y +BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT=y