From 84f15dc00e1d03d619b9c229df55870b02c82761 Mon Sep 17 00:00:00 2001 From: Erik Larsson Date: Thu, 12 Apr 2018 14:35:25 +0200 Subject: [PATCH] configs/freescale_imx8mqevk: new defconfig Signed-off-by: Erik Larsson Signed-off-by: Christopher Dahlberg Signed-off-by: Thomas Petazzoni --- .gitlab-ci.yml | 1 + board/freescale/imx8mqevk/readme.txt | 83 +++++++++++++++++++++++++++ configs/freescale_imx8mqevk_defconfig | 41 +++++++++++++ 3 files changed, 125 insertions(+) create mode 100644 board/freescale/imx8mqevk/readme.txt create mode 100644 configs/freescale_imx8mqevk_defconfig diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 3229fcf12c..2c991f2e75 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -134,6 +134,7 @@ freescale_imx6sololiteevk_defconfig: *defconfig freescale_imx6sxsabresd_defconfig: *defconfig freescale_imx6ulevk_defconfig: *defconfig freescale_imx7dsabresd_defconfig: *defconfig +freescale_imx8mqevk_defconfig: *defconfig freescale_p1025twr_defconfig: *defconfig freescale_t1040d4rdb_defconfig: *defconfig friendlyarm_nanopi_a64_defconfig: *defconfig diff --git a/board/freescale/imx8mqevk/readme.txt b/board/freescale/imx8mqevk/readme.txt new file mode 100644 index 0000000000..d50dd6e203 --- /dev/null +++ b/board/freescale/imx8mqevk/readme.txt @@ -0,0 +1,83 @@ +*************************** +Freescale i.MX8mq EVK board +*************************** + +This file documents the Buildroot support for the Freescale i.MX8mq +EVK board. + +Hardware support +================ + +Currently only basic support for hardware is available, currently no +support for GPU, VPU and other HW features. + +Build +===== + +First, configure Buildroot for the i.MX8mq EVK board: + + make freescale_imx8mqevk_defconfig + +Build all components: + + make + +You will find in output/images/ the following files: + - bl31.bin + - boot.vfat + - fsl-imx8mq-evk.dtb + - Image + - imx-boot-imx8mqevk-sd.bin + - lpddr4_pmu_train_fw.bin + - rootfs.ext2 + - rootfs.ext4 + - rootfs.tar + - sdcard.img + - signed_hdmi_imx8m.bin + - u-boot.bin + - u-boot.imx + - u-boot-nodtb.bin + - u-boot-spl-ddr.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.MX8mq EVK board +========================== + +To boot your newly created system: +- insert the SD card in the SD slot of the board; +- put a micro USB cable into the Debug USB Port and connect using a terminal + emulator at 115200 bps, 8n1; +- power on the board. + +Enable HDMI output +================== + +To enable HDMI output at boot you must provide the video kernel boot +argument. To set the video boot argument from U-Boot run after +stoping in U-Boot prompt: + +setenv mmcargs 'setenv bootargs console=${console} root=${mmcroot} video=HDMI-A-1:1920x1080-32@60' +saveenv +reset + +Change screen resolution to suit your connected display. + +Enjoy! diff --git a/configs/freescale_imx8mqevk_defconfig b/configs/freescale_imx8mqevk_defconfig new file mode 100644 index 0000000000..f48e4f78e4 --- /dev/null +++ b/configs/freescale_imx8mqevk_defconfig @@ -0,0 +1,41 @@ +BR2_aarch64=y +BR2_ARM_FPU_VFPV3=y +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y +BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0" +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/imx8-bootloader-prepare.sh board/freescale/common/imx/post-image.sh" +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://source.codeaurora.org/external/imx/linux-imx" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="rel_imx_4.9.51_8mq_ga" +BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="freescale/fsl-imx8mq-evk" +BR2_PACKAGE_FREESCALE_IMX=y +BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M=y +BR2_PACKAGE_FIRMWARE_IMX=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_GIT=y +BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://source.codeaurora.org/external/imx/imx-atf" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="rel_imx_4.9.51_8mq_ga" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="imx8mq" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31=y +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y +BR2_TARGET_UBOOT_CUSTOM_GIT=y +BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://source.codeaurora.org/external/imx/uboot-imx" +BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="rel_imx_4.9.51_8mq_ga" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="imx8mq_evk" +BR2_TARGET_UBOOT_NEEDS_DTC=y +BR2_TARGET_UBOOT_FORMAT_IMX=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot-nodtb.bin" +BR2_TARGET_UBOOT_SPL=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 -- 2.39.2