From 5f50fb8d1df51b622537da015f8c3b7b6dcbbc35 Mon Sep 17 00:00:00 2001 From: Jagan Teki Date: Thu, 19 Oct 2017 11:45:23 +0200 Subject: [PATCH] board: Add Bananapi M1 support Add initial support for bananapi M1 board with below features: - U-Boot 2017.09 - Linux 4.13.7 - Default packages from buildroot Cc: Jason Cc: hailymei@banana-pi.com Signed-off-by: Jagan Teki Signed-off-by: Thomas Petazzoni --- .gitlab-ci.yml | 1 + DEVELOPERS | 2 ++ board/bananapi/bananapi-m1/boot.cmd | 7 +++++ board/bananapi/bananapi-m1/genimage.cfg | 33 ++++++++++++++++++++++ board/bananapi/bananapi-m1/readme.txt | 37 +++++++++++++++++++++++++ configs/bananapi_m1_defconfig | 37 +++++++++++++++++++++++++ 6 files changed, 117 insertions(+) create mode 100644 board/bananapi/bananapi-m1/boot.cmd create mode 100644 board/bananapi/bananapi-m1/genimage.cfg create mode 100644 board/bananapi/bananapi-m1/readme.txt create mode 100644 configs/bananapi_m1_defconfig diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 0e69288f38..ebaac7a3d9 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -88,6 +88,7 @@ atmel_sama5d4_xplained_defconfig: *defconfig atmel_sama5d4_xplained_dev_defconfig: *defconfig atmel_sama5d4_xplained_mmc_defconfig: *defconfig atmel_sama5d4_xplained_mmc_dev_defconfig: *defconfig +bananapi_m1_defconfig: *defconfig bananapi_m2_plus_defconfig: *defconfig bananapro_defconfig: *defconfig beagleboardx15_defconfig: *defconfig diff --git a/DEVELOPERS b/DEVELOPERS index ac1bc9cefe..448dd4bbce 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -727,7 +727,9 @@ N: Ilias Apalodimas F: package/keepalived/ N: Jagan Teki +F: board/bananapi/ F: board/engicam/ +F: configs/bananapi_m1_defconfig F: configs/engicam_imx6qdl_icore_defconfig F: configs/engicam_imx6qdl_icore_qt5_defconfig F: configs/engicam_imx6qdl_icore_rqs_defconfig diff --git a/board/bananapi/bananapi-m1/boot.cmd b/board/bananapi/bananapi-m1/boot.cmd new file mode 100644 index 0000000000..fb7de1d38d --- /dev/null +++ b/board/bananapi/bananapi-m1/boot.cmd @@ -0,0 +1,7 @@ +setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait + +mmc dev 0 +fatload mmc 0 $kernel_addr_r zImage +fatload mmc 0 $fdt_addr_r sun7i-a20-bananapi.dts + +bootz $kernel_addr_r - $fdt_addr_r diff --git a/board/bananapi/bananapi-m1/genimage.cfg b/board/bananapi/bananapi-m1/genimage.cfg new file mode 100644 index 0000000000..e2e131162d --- /dev/null +++ b/board/bananapi/bananapi-m1/genimage.cfg @@ -0,0 +1,33 @@ +image boot.vfat { + vfat { + files = { + "zImage", + "sun7i-a20-bananapi.dtb", + "boot.scr" + } + } + size = 64M +} + +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" + } +} diff --git a/board/bananapi/bananapi-m1/readme.txt b/board/bananapi/bananapi-m1/readme.txt new file mode 100644 index 0000000000..382ba63c49 --- /dev/null +++ b/board/bananapi/bananapi-m1/readme.txt @@ -0,0 +1,37 @@ +Intro +===== + +This default configuration will allow you to start experimenting with the +buildroot environment for the Bananapi M1. With the current configuration +it will bring-up the board, and allow access through the serial console. + +Bananapi M1 link: +http://www.banana-pi.org/m1.html + +Wiki link: +https://openedev.amarulasolutions.com/display/ODWIKI/Bananapi+M1 + +This configuration uses U-Boot mainline and kernel mainline. + +How to build +============ + + $ make bananapi_m1_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 + $ sudo sync + +Insert the micro SDcard in your Bananapi M1 and power it up. The console +is on the serial line, 115200 8N1. diff --git a/configs/bananapi_m1_defconfig b/configs/bananapi_m1_defconfig new file mode 100644 index 0000000000..b084309d7c --- /dev/null +++ b/configs/bananapi_m1_defconfig @@ -0,0 +1,37 @@ +BR2_arm=y +BR2_cortex_a7=y +BR2_ARM_EABIHF=y + +# Linux headers same as kernel, a 4.13 series +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_13=y + +# Bootloader +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y +BR2_TARGET_UBOOT_CUSTOM_VERSION=y +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2017.09" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="Bananapi" +BR2_TARGET_UBOOT_NEEDS_DTC=y +BR2_TARGET_UBOOT_FORMAT_BIN=y +BR2_TARGET_UBOOT_SPL=y +BR2_TARGET_UBOOT_SPL_NAME="u-boot-sunxi-with-spl.bin" +BR2_TARGET_UBOOT_BOOT_SCRIPT=y +BR2_TARGET_UBOOT_BOOT_SCRIPT_SOURCE="board/bananapi/bananapi-m1/boot.cmd" + +# Kernel +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.13.7" +BR2_LINUX_KERNEL_DEFCONFIG="sunxi" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun7i-a20-bananapi" + +# Filesystem +BR2_TARGET_GENERIC_ISSUE="Welcome to Bananapi M1" +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y +BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/bananapi/bananapi-m1/genimage.cfg" -- 2.30.2