From: Vincent Stehlé Date: Thu, 7 May 2020 16:45:19 +0000 (+0200) Subject: configs/bananapi_m2_zero: new defconfig X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9566521b59d6c8980e86f49754194d5598f1cdba;p=buildroot.git configs/bananapi_m2_zero: new defconfig The Banana Pi M2 Zero [1] is a board from Sinovoip, based on the Allwinner H2+ SoC. It is similar to the other Banana Pi M2* boards, from which this configuration is inspired. [1]: http://www.banana-pi.org/m2z.html Signed-off-by: Vincent Stehlé Signed-off-by: Thomas Petazzoni --- diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 012398d876..2501cac762 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -162,6 +162,7 @@ atmel_sama5d4_xplained_mmc_dev_defconfig: { extends: .defconfig } bananapi_m1_defconfig: { extends: .defconfig } bananapi_m2_plus_defconfig: { extends: .defconfig } bananapi_m2_ultra_defconfig: { extends: .defconfig } +bananapi_m2_zero_defconfig: { extends: .defconfig } bananapi_m64_defconfig: { extends: .defconfig } bananapro_defconfig: { extends: .defconfig } beagleboardx15_defconfig: { extends: .defconfig } diff --git a/DEVELOPERS b/DEVELOPERS index 4329683ac9..6063572ecc 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -2597,6 +2597,8 @@ F: package/nss-myhostname/ F: package/utp_com/ N: Vincent Stehlé +F: board/bananapi/bananapi-m2-zero/ +F: configs/bananapi_m2_zero_defconfig F: package/i7z/ F: package/msr-tools/ F: package/pixz/ diff --git a/board/bananapi/bananapi-m2-zero/boot.cmd b/board/bananapi/bananapi-m2-zero/boot.cmd new file mode 100644 index 0000000000..081450935b --- /dev/null +++ b/board/bananapi/bananapi-m2-zero/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 sun8i-h2-plus-bananapi-m2-zero.dtb + +bootz $kernel_addr_r - $fdt_addr_r diff --git a/board/bananapi/bananapi-m2-zero/genimage.cfg b/board/bananapi/bananapi-m2-zero/genimage.cfg new file mode 100644 index 0000000000..e41f1f9392 --- /dev/null +++ b/board/bananapi/bananapi-m2-zero/genimage.cfg @@ -0,0 +1,33 @@ +image boot.vfat { + vfat { + files = { + "zImage", + "sun8i-h2-plus-bananapi-m2-zero.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-m2-zero/readme.txt b/board/bananapi/bananapi-m2-zero/readme.txt new file mode 100644 index 0000000000..9edd477f11 --- /dev/null +++ b/board/bananapi/bananapi-m2-zero/readme.txt @@ -0,0 +1,34 @@ +Intro +===== + +This default configuration will allow you to start experimenting with the +Buildroot environment for the Bananapi M2 Zero. With the current configuration +it will bring-up the board, and allow access through the serial console. + +Bananapi M2 Zero link: +http://www.banana-pi.org/m2z.html + +This configuration uses U-Boot mainline and kernel mainline. + +How to build +============ + + $ make bananapi_m2_zero_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 + $ sync + +Insert the micro SDcard in your Bananapi M2 Zero and power it up. The console +is on the Debug UART on the CON3 header, with serial settings 115200 8N1. diff --git a/configs/bananapi_m2_zero_defconfig b/configs/bananapi_m2_zero_defconfig new file mode 100644 index 0000000000..64f741d3c7 --- /dev/null +++ b/configs/bananapi_m2_zero_defconfig @@ -0,0 +1,30 @@ +BR2_arm=y +BR2_cortex_a7=y +BR2_ARM_FPU_NEON_VFPV4=y +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_6=y +BR2_TARGET_GENERIC_ISSUE="Welcome to Buildroot for the Bananapi M2 Zero" +BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/bananapi/bananapi-m2-zero/genimage.cfg" +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.6.7" +BR2_LINUX_KERNEL_DEFCONFIG="sunxi" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun8i-h2-plus-bananapi-m2-zero" +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +# BR2_TARGET_ROOTFS_TAR is not set +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BOARDNAME="bananapi_m2_zero" +BR2_TARGET_UBOOT_CUSTOM_VERSION=y +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2020.04" +BR2_TARGET_UBOOT_NEEDS_DTC=y +BR2_TARGET_UBOOT_NEEDS_PYTHON3=y +BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot-sunxi-with-spl.bin" +BR2_TARGET_UBOOT_BOOT_SCRIPT=y +BR2_TARGET_UBOOT_BOOT_SCRIPT_SOURCE="board/bananapi/bananapi-m2-zero/boot.cmd" +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y