From d7bdee2d41a3addb5d8fb9efab1ea29cd50c997b Mon Sep 17 00:00:00 2001 From: Chakra Divi <2chakrass@gmail.com> Date: Sun, 18 Jun 2017 21:58:09 +0530 Subject: [PATCH] configs/olimex_a13_olinuxino: new defconfig Add initial support for a13_olinuxino board with below features - U-Boot 2017.05 - Linux 4.11.5 - Default packages from buildroot Signed-off-by: Chakra Divi Reviewed-by: Jagan Teki [Thomas: - use full name in DEVELOPERS file - remove parametrization of the post-build.sh script, just hardcode the boot.cmd file used as input - add missing dosfstools and mtools host packages in defconfig, needed because a vfat partition is defined in the genimage.cfg file - minor tweaks to readme.txt file.] Signed-off-by: Thomas Petazzoni --- .gitlab-ci.yml | 1 + DEVELOPERS | 4 +++ board/olimex/a13_olinuxino/boot.cmd | 7 ++++ board/olimex/a13_olinuxino/genimage.cfg | 34 ++++++++++++++++++ board/olimex/a13_olinuxino/post-build.sh | 7 ++++ board/olimex/a13_olinuxino/readme.txt | 43 ++++++++++++++++++++++ configs/olimex_a13_olinuxino_defconfig | 46 ++++++++++++++++++++++++ 7 files changed, 142 insertions(+) create mode 100644 board/olimex/a13_olinuxino/boot.cmd create mode 100644 board/olimex/a13_olinuxino/genimage.cfg create mode 100755 board/olimex/a13_olinuxino/post-build.sh create mode 100644 board/olimex/a13_olinuxino/readme.txt create mode 100644 configs/olimex_a13_olinuxino_defconfig diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 45c9b87c2a..fe2c7fe4b9 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -127,6 +127,7 @@ nitrogen6sx_defconfig: *defconfig nitrogen6x_defconfig: *defconfig nitrogen7_defconfig: *defconfig odroidc2_defconfig: *defconfig +olimex_a13_olinuxino_defconfig: *defconfig olimex_a20_olinuxino_lime2_defconfig: *defconfig olimex_a20_olinuxino_lime_defconfig: *defconfig olimex_a20_olinuxino_lime_mali_defconfig: *defconfig diff --git a/DEVELOPERS b/DEVELOPERS index 1b1cefe921..315849a49b 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -338,6 +338,10 @@ F: package/libdvbsi/ F: package/libsvg/ F: package/libsvg-cairo/ +N: Chakra Divi +F: board/olimex/a13_olinuxino +F: configs/olimex_a13_olinuxino_defconfig + N: Chris Packham F: package/eventlog/ F: package/micropython/ diff --git a/board/olimex/a13_olinuxino/boot.cmd b/board/olimex/a13_olinuxino/boot.cmd new file mode 100644 index 0000000000..4dd1c7b754 --- /dev/null +++ b/board/olimex/a13_olinuxino/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 sun5i-a13-olinuxino.dtb + +bootz $kernel_addr_r - $fdt_addr_r diff --git a/board/olimex/a13_olinuxino/genimage.cfg b/board/olimex/a13_olinuxino/genimage.cfg new file mode 100644 index 0000000000..6f6b0b0bab --- /dev/null +++ b/board/olimex/a13_olinuxino/genimage.cfg @@ -0,0 +1,34 @@ +image boot.vfat { + vfat { + files = { + "zImage", + "sun5i-a13-olinuxino.dtb", + "boot.scr" + } + } + size = 64M +} + +image sdcard.img { + hdimage { + } + + partition u-boot { + in-partition-table = "no" + image = "u-boot-sunxi-with-spl.bin" + offset = 8192 + size = 1040384 # 1MB - 8192 + } + + partition boot { + partition-type = 0xC + bootable = "true" + image = "boot.vfat" + } + + + partition rootfs { + partition-type = 0x83 + image = "rootfs.ext4" + } +} diff --git a/board/olimex/a13_olinuxino/post-build.sh b/board/olimex/a13_olinuxino/post-build.sh new file mode 100755 index 0000000000..79dcfc9412 --- /dev/null +++ b/board/olimex/a13_olinuxino/post-build.sh @@ -0,0 +1,7 @@ +#!/bin/sh + +MKIMAGE=$HOST_DIR/usr/bin/mkimage + +$MKIMAGE -A arm -O linux -T script -C none \ + -d board/olimex/a13_olinuxino/boot.cmd \ + ${BINARIES_DIR}/boot.scr diff --git a/board/olimex/a13_olinuxino/readme.txt b/board/olimex/a13_olinuxino/readme.txt new file mode 100644 index 0000000000..b64e339fdd --- /dev/null +++ b/board/olimex/a13_olinuxino/readme.txt @@ -0,0 +1,43 @@ +A13-OLinuXino + +Intro +===== + +This default configuration will allow you to start experimenting with +the buildroot environment for the A13-OLinuXino. With the current +configuration it will bring-up the board, and allow access through the +serial console. + +For more details about the A13-OLinuXino: + +https://www.olimex.com/Products/OLinuXino/A13/A13-OLinuXino/open-source-hardware + +How to build it +=============== + +Configure Buildroot: + + $ make olimex_a13_olinuxino_defconfig + +Compile everything and build the rootfs image: + + $ make + +Note: you will need access to the internet to download the required +sources. + +How to write the SD card +======================== + +The sdcard.img file is a complete bootable image ready to be written +on the boot medium. To install it, simply copy the image to a micro SD +card: + + # dd if=output/images/sdcard.img of=/dev/sdX + +Notes: + - replace 'sdX' with the actual device with your micro SDcard, + - you may need to be root to do that (use 'sudo'). + +Eject the SD card, insert it in the A13-OLinuXino board, and power it +up. diff --git a/configs/olimex_a13_olinuxino_defconfig b/configs/olimex_a13_olinuxino_defconfig new file mode 100644 index 0000000000..df2a722368 --- /dev/null +++ b/configs/olimex_a13_olinuxino_defconfig @@ -0,0 +1,46 @@ +# Architecture +BR2_arm=y +BR2_cortex_a8=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="a13-olinuxino" +BR2_TARGET_GENERIC_ISSUE="Welcome to OLinuXino!" +BR2_TARGET_GENERIC_GETTY=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyS0" + +# Bootloaders +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y +BR2_TARGET_UBOOT_CUSTOM_VERSION=y +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2017.05" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="A13-OLinuXino" +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" + +# Kernel +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.11.5" +BR2_LINUX_KERNEL_USE_DEFCONFIG=y +BR2_LINUX_KERNEL_DEFCONFIG="sunxi" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun5i-a13-olinuxino" +BR2_LINUX_KERNEL_INSTALL_TARGET=y + +# Filesystem +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +BR2_ROOTFS_POST_BUILD_SCRIPT="board/olimex/a13_olinuxino/post-build.sh" +BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/olimex/a13_olinuxino/genimage.cfg" + +# Additional tools +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_UBOOT_TOOLS=y +BR2_PACKAGE_HOST_MTOOLS=y -- 2.30.2