From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Date: Sat, 17 Jun 2017 17:45:55 +0530 Subject: [Buildroot] [PATCH 1/3] Board: Add Bananapi M64 support Message-ID: <1497701756-1404-1-git-send-email-jteki@openedev.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net From: Jagan Teki Add initial support for bananapi M64 board with below features: - U-Boot 2017.07-rc1 - Linux 4.11.5 - Default packages from buildroot Signed-off-by: Jagan Teki --- DEVELOPERS | 2 ++ board/bananapi/bananapi-m64/boot.cmd | 6 +++++ board/bananapi/bananapi-m64/genimage.cfg | 38 +++++++++++++++++++++++++++ board/bananapi/bananapi-m64/readme.txt | 34 ++++++++++++++++++++++++ board/bananapi/post-build.sh | 10 +++++++ configs/bananapi_m64_defconfig | 45 ++++++++++++++++++++++++++++++++ 6 files changed, 135 insertions(+) create mode 100644 board/bananapi/bananapi-m64/boot.cmd create mode 100644 board/bananapi/bananapi-m64/genimage.cfg create mode 100644 board/bananapi/bananapi-m64/readme.txt create mode 100755 board/bananapi/post-build.sh create mode 100644 configs/bananapi_m64_defconfig diff --git a/DEVELOPERS b/DEVELOPERS index b4ffb6f..341933f 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -828,7 +828,9 @@ N: Ilias Apalodimas F: package/keepalived/ N: Jagan Teki +F: board/bananapi/ F: board/engicam/ +F: configs/bananapi_m64_defconfig F: configs/engicam_imx6qdl_icore_mmc_defconfig F: configs/engicam_imx6qdl_icore_rqs_mmc_defconfig F: configs/engicam_imx6ul_geam_mmc_defconfig diff --git a/board/bananapi/bananapi-m64/boot.cmd b/board/bananapi/bananapi-m64/boot.cmd new file mode 100644 index 0000000..d35c9b0 --- /dev/null +++ b/board/bananapi/bananapi-m64/boot.cmd @@ -0,0 +1,6 @@ +setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait + +fatload mmc 0 $kernel_addr_r Image +fatload mmc 0 $fdt_addr_r sun50i-a64-bananapi-m64.dtb + +booti $kernel_addr_r - $fdt_addr_r diff --git a/board/bananapi/bananapi-m64/genimage.cfg b/board/bananapi/bananapi-m64/genimage.cfg new file mode 100644 index 0000000..891217c --- /dev/null +++ b/board/bananapi/bananapi-m64/genimage.cfg @@ -0,0 +1,38 @@ +image boot.vfat { + vfat { + files = { + "Image", + "sun50i-a64-bananapi-m64.dtb", + "boot.scr" + } + } + size = 64M +} + +image sdcard.img { + hdimage { + } + + partition spl { + in-partition-table = "no" + image = "sunxi-spl.bin" + offset = 8192 + } + + partition u-boot { + in-partition-table = "no" + image = "u-boot.itb" + offset = 40K + } + + partition boot { + partition-type = 0xC + bootable = "true" + image = "boot.vfat" + } + + partition rootfs { + partition-type = 0x83 + image = "rootfs.ext4" + } +} diff --git a/board/bananapi/bananapi-m64/readme.txt b/board/bananapi/bananapi-m64/readme.txt new file mode 100644 index 0000000..389ffbe --- /dev/null +++ b/board/bananapi/bananapi-m64/readme.txt @@ -0,0 +1,34 @@ +Intro +===== + +This default configuration will allow you to start experimenting with the +buildroot environment for the Bananapi M64. With the current configuration +it will bring-up the board, and allow access through the serial console. + +Bananapi M64 link: +http://www.banana-pi.org/m64.html + +This configuration uses U-Boot mainline and kernel mainline. + +How to build +============ + + $ make bananapi_m64_defconfig + $ make + +Note: you will need access to the internet to download the required +sources. + +How to write the SD card +======================== + +Once the build process is finished you will have an image called "sdcard.img" +in the output/images/ directory. + +Copy the bootable "sdcard.img" onto an SD card with "dd": + + $ sudo dd if=output/images/sdcard.img of=/dev/sdX bs=1M + $ sudo sync + +Insert the micro SDcard in your Bananapi M64 and power it up. The console +is on the serial line, 115200 8N1. diff --git a/board/bananapi/post-build.sh b/board/bananapi/post-build.sh new file mode 100755 index 0000000..d22bc3d --- /dev/null +++ b/board/bananapi/post-build.sh @@ -0,0 +1,10 @@ +#!/bin/sh +# args from BR2_ROOTFS_POST_SCRIPT_ARGS +# $4 path of boot.cmd + +MKIMAGE=${HOST_DIR}/usr/bin/mkimage +BOOT_CMD="${4}" +BOOT_CMD_H="${BINARIES_DIR}/boot.scr" + +# U-Boot script +"${MKIMAGE}" -C none -A arm -T script -d "${BOOT_CMD}" "${BOOT_CMD_H}" diff --git a/configs/bananapi_m64_defconfig b/configs/bananapi_m64_defconfig new file mode 100644 index 0000000..c1e876e --- /dev/null +++ b/configs/bananapi_m64_defconfig @@ -0,0 +1,45 @@ +BR2_aarch64=y +BR2_cortex_a53=y +BR2_ARM_FPU_VFPV4=y +BR2_TOOLCHAIN_BUILDROOT_CXX=y + +# Linux headers same as kernel, a 4.11 series +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_11=y + +# Firmware +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/apritzel/arm-trusted-firmware.git" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="sun50iw1p1" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="allwinner" +BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="bl31" + +# Bootloader +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y +BR2_TARGET_UBOOT_CUSTOM_VERSION=y +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2017.07-rc1" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="bananapi_m64" +BR2_TARGET_UBOOT_NEEDS_DTC=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot.itb" +BR2_TARGET_UBOOT_SPL=y +BR2_TARGET_UBOOT_SPL_NAME="spl/sunxi-spl.bin" + +# Kernel +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.11.5" +BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="allwinner/sun50i-a64-bananapi-m64" + +# Filesystem +BR2_TARGET_GENERIC_ISSUE="Welcome to Bananapi M64" +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_UBOOT_TOOLS=y +BR2_ROOTFS_POST_BUILD_SCRIPT="board/bananapi/post-build.sh" +BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/bananapi/bananapi-m64/genimage.cfg board/bananapi/bananapi-m64/boot.cmd" -- 2.7.4