From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chakra Divi <2chakrass@gmail.com> Date: Sun, 18 Jun 2017 23:02:34 +0530 Subject: [Buildroot] [PATCH v2] board: Add nanopi-m1 Support Message-ID: <1497807154-15295-1-git-send-email-chakra@openedev.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Add initial support for nanopi-m1 board with below features - U-Boot 2017.07-rc1 - Linux 4.11.5 - Default packages from buildroot Created a vendor folder friendly arm under buildroot board; Added nanopi-m1 board other friendlyarm boards can be added here Signed-off-by: Chakra Divi --- Changes for v2: - created a new vendor folder friendlyarm - moved nanopi-m1 board changes to friendlyarm - modified kernel version from 4.11 to 4.11.5 - used genimage.sh instead of post-image.sh - deleted nanopi folder .gitlab-ci.yml | 1 + DEVELOPERS | 2 ++ board/friendlyarm/nanopi-m1/boot.cmd | 8 ++++++ board/friendlyarm/nanopi-m1/genimage.cfg | 36 ++++++++++++++++++++++++ board/friendlyarm/nanopi-m1/post-build.sh | 1 + board/friendlyarm/nanopi-m1/readme.txt | 29 +++++++++++++++++++ board/friendlyarm/post-build.sh | 9 ++++++ configs/nanopi_m1_defconfig | 43 +++++++++++++++++++++++++++++ 8 files changed, 129 insertions(+) create mode 100644 board/friendlyarm/nanopi-m1/boot.cmd create mode 100644 board/friendlyarm/nanopi-m1/genimage.cfg create mode 120000 board/friendlyarm/nanopi-m1/post-build.sh create mode 100644 board/friendlyarm/nanopi-m1/readme.txt create mode 100755 board/friendlyarm/post-build.sh create mode 100644 configs/nanopi_m1_defconfig diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index fe2c7fe..216b8ca 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -121,6 +121,7 @@ mx53loco_defconfig: *defconfig mx6cubox_defconfig: *defconfig mx6sx_udoo_neo_defconfig: *defconfig mx6udoo_defconfig: *defconfig +nanopi_m1_defconfig: *defconfig nanopi_neo_defconfig: *defconfig nexbox_a95x_defconfig: *defconfig nitrogen6sx_defconfig: *defconfig diff --git a/DEVELOPERS b/DEVELOPERS index 61a53e7..8eca922 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -329,7 +329,9 @@ F: package/libsvg/ F: package/libsvg-cairo/ N: Chakra +F: board/friendlyarm/nanopi-m1 F: board/olimex/a13_olinuxino +F: configs/nanopi_m1_defconfig F: configs/olimex_a13_olinuxino_defconfig N: Chris Packham diff --git a/board/friendlyarm/nanopi-m1/boot.cmd b/board/friendlyarm/nanopi-m1/boot.cmd new file mode 100644 index 0000000..b4d612e --- /dev/null +++ b/board/friendlyarm/nanopi-m1/boot.cmd @@ -0,0 +1,8 @@ +setenv fdt_high ffffffff + +setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait + +fatload mmc 0 $kernel_addr_r zImage +fatload mmc 0 $fdt_addr_r sun8i-h3-nanopi-m1.dtb + +bootz $kernel_addr_r - $fdt_addr_r diff --git a/board/friendlyarm/nanopi-m1/genimage.cfg b/board/friendlyarm/nanopi-m1/genimage.cfg new file mode 100644 index 0000000..23c9c7d --- /dev/null +++ b/board/friendlyarm/nanopi-m1/genimage.cfg @@ -0,0 +1,36 @@ +# Minimal SD card image for the NanoPi M1 +# +image boot.vfat { + vfat { + files = { + "zImage", + "sun8i-h3-nanopi-m1.dtb", + "boot.scr" + } + } + size = 10M +} + +image sdcard.img { + hdimage { + } + + partition u-boot { + in-partition-table = "no" + image = "u-boot-sunxi-with-spl.bin" + offset = 8192 + size = 1040384 # 1MB - 8192 + } + + partition boot { + partition-type = 0xC + bootable = "true" + image = "boot.vfat" + } + + partition rootfs { + partition-type = 0x83 + image = "rootfs.ext4" + size = 512M + } +} diff --git a/board/friendlyarm/nanopi-m1/post-build.sh b/board/friendlyarm/nanopi-m1/post-build.sh new file mode 120000 index 0000000..cd7f116 --- /dev/null +++ b/board/friendlyarm/nanopi-m1/post-build.sh @@ -0,0 +1 @@ +../post-build.sh \ No newline at end of file diff --git a/board/friendlyarm/nanopi-m1/readme.txt b/board/friendlyarm/nanopi-m1/readme.txt new file mode 100644 index 0000000..8b10e4b --- /dev/null +++ b/board/friendlyarm/nanopi-m1/readme.txt @@ -0,0 +1,29 @@ +NanoPi M1 + +Intro +===== + +This default configuration will allow you to start experimenting with the +buildroot environment for the NanoPi M1. With the current configuration +it will bring-up the board, and allow access through the serial console. + +How to build it +=============== + +Configure Buildroot: + + $ make nanopi_m1_defconfig + +Compile everything and build the SD card image: + + $ make + +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 diff --git a/board/friendlyarm/post-build.sh b/board/friendlyarm/post-build.sh new file mode 100755 index 0000000..ac3a110 --- /dev/null +++ b/board/friendlyarm/post-build.sh @@ -0,0 +1,9 @@ +#!/bin/sh + +BOARD_DIR="$(dirname $0)" +MKIMAGE=$HOST_DIR/usr/bin/mkimage +BOOT_CMD=$BOARD_DIR/boot.cmd +BOOT_CMD_H=$BINARIES_DIR/boot.scr + +# U-Boot script +$MKIMAGE -C none -A arm -T script -d $BOOT_CMD $BOOT_CMD_H diff --git a/configs/nanopi_m1_defconfig b/configs/nanopi_m1_defconfig new file mode 100644 index 0000000..0ee1f57 --- /dev/null +++ b/configs/nanopi_m1_defconfig @@ -0,0 +1,43 @@ +# Architecture +BR2_arm=y +BR2_cortex_a7=y +BR2_ARM_FPU_VFPV4=y + +# Linux headers same as kernel, a 4.11 series +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_11=y + +# System configuration +BR2_TARGET_GENERIC_HOSTNAME="nanopi-m1" +BR2_TARGET_GENERIC_ISSUE="Welcome to Buildroot for the NanoPi M1" + +# Bootloaders +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="nanopi_m1" +BR2_TARGET_UBOOT_NEEDS_DTC=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot-sunxi-with-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_DEFCONFIG="sunxi" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun8i-h3-nanopi-m1" + +# Filesystem +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +BR2_ROOTFS_POST_BUILD_SCRIPT="board/friendlyarm/nanopi-m1/post-build.sh" +BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/friendlyarm/nanopi-m1/genimage.cfg board/friendlyarm/nanopi-m1/boot.cmd" +# BR2_TARGET_ROOTFS_TAR is not set + +# Additional tools +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y +BR2_PACKAGE_HOST_UBOOT_TOOLS=y -- 1.7.9.5