From 89fb31da467a7a32b1ddd3ce287d35e31488e73d Mon Sep 17 00:00:00 2001 From: imi415 Date: Sat, 12 Jun 2021 21:48:23 +0800 Subject: [PATCH] Initial commit. --- Config.in | 0 board/iminc/orangepi-pc-system-agent/boot.cmd | 9 +++++ .../orangepi-pc-system-agent/genimage.cfg | 36 +++++++++++++++++++ .../orangepi-pc-system-agent/linux.fragment | 3 ++ .../iminc/orangepi-pc-system-agent/readme.txt | 29 +++++++++++++++ .../orangepi-pc-system-agent/uboot.fragment | 0 buildroot_make.sh | 8 +++++ configs/orangepi_pc_system_agent_defconfig | 34 ++++++++++++++++++ external.desc | 3 ++ external.mk | 0 10 files changed, 122 insertions(+) create mode 100644 Config.in create mode 100644 board/iminc/orangepi-pc-system-agent/boot.cmd create mode 100644 board/iminc/orangepi-pc-system-agent/genimage.cfg create mode 100644 board/iminc/orangepi-pc-system-agent/linux.fragment create mode 100644 board/iminc/orangepi-pc-system-agent/readme.txt create mode 100644 board/iminc/orangepi-pc-system-agent/uboot.fragment create mode 100755 buildroot_make.sh create mode 100644 configs/orangepi_pc_system_agent_defconfig create mode 100644 external.desc create mode 100644 external.mk diff --git a/Config.in b/Config.in new file mode 100644 index 0000000..e69de29 diff --git a/board/iminc/orangepi-pc-system-agent/boot.cmd b/board/iminc/orangepi-pc-system-agent/boot.cmd new file mode 100644 index 0000000..b250623 --- /dev/null +++ b/board/iminc/orangepi-pc-system-agent/boot.cmd @@ -0,0 +1,9 @@ +setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait + +fatload mmc 0 ${kernel_addr_r} zImage +fatload mmc 0 ${fdt_addr_r} ${fdtfile} + +fdt addr ${fdt_addr_r} +fdt set /soc/serial@1c28400 status okay + +bootz ${kernel_addr_r} - ${fdt_addr_r} diff --git a/board/iminc/orangepi-pc-system-agent/genimage.cfg b/board/iminc/orangepi-pc-system-agent/genimage.cfg new file mode 100644 index 0000000..f1c372d --- /dev/null +++ b/board/iminc/orangepi-pc-system-agent/genimage.cfg @@ -0,0 +1,36 @@ +# Minimal SD card image for the OrangePi PC +# +image boot.vfat { + vfat { + files = { + "zImage", + "sun8i-h3-orangepi-pc.dtb", + "boot.scr" + } + } + size = 128M +} + +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 = 128M + } +} diff --git a/board/iminc/orangepi-pc-system-agent/linux.fragment b/board/iminc/orangepi-pc-system-agent/linux.fragment new file mode 100644 index 0000000..b1dda16 --- /dev/null +++ b/board/iminc/orangepi-pc-system-agent/linux.fragment @@ -0,0 +1,3 @@ +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y +CONFIG_REGULATOR_SY8106A=y +CONFIG_SUN8I_DE2_CCU=y diff --git a/board/iminc/orangepi-pc-system-agent/readme.txt b/board/iminc/orangepi-pc-system-agent/readme.txt new file mode 100644 index 0000000..d316b6f --- /dev/null +++ b/board/iminc/orangepi-pc-system-agent/readme.txt @@ -0,0 +1,29 @@ +OrangePi PC + +Intro +===== + +This default configuration will allow you to start experimenting with the +buildroot environment for the OrangePi PC. With the current configuration +it will bring-up the board, and allow access through the serial console. + +How to build it +=============== + +Configure Buildroot: + + $ make orangepi_pc_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/iminc/orangepi-pc-system-agent/uboot.fragment b/board/iminc/orangepi-pc-system-agent/uboot.fragment new file mode 100644 index 0000000..e69de29 diff --git a/buildroot_make.sh b/buildroot_make.sh new file mode 100755 index 0000000..9c2567d --- /dev/null +++ b/buildroot_make.sh @@ -0,0 +1,8 @@ +#!/bin/bash + +if [ -z ${BUILDROOT_PATH} ]; then + echo "BUILDROOT_PATH environment variable is not set." + exit +fi + +make O=${PWD}/output BR2_EXTERNAL=${PWD} -C ${BUILDROOT_PATH} "$@" diff --git a/configs/orangepi_pc_system_agent_defconfig b/configs/orangepi_pc_system_agent_defconfig new file mode 100644 index 0000000..c54af25 --- /dev/null +++ b/configs/orangepi_pc_system_agent_defconfig @@ -0,0 +1,34 @@ +BR2_arm=y +BR2_cortex_a7=y +BR2_ARM_FPU_NEON_VFPV4=y +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_12=y +BR2_TARGET_GENERIC_HOSTNAME="system-agent-opi-pc" +BR2_TARGET_GENERIC_ISSUE="ARE U OKAY ?" +BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/iminc/orangepi-pc-system-agent/genimage.cfg" +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.12.9" +BR2_LINUX_KERNEL_DEFCONFIG="sunxi" +BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/iminc/orangepi-pc-system-agent/linux.fragment" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun8i-h3-orangepi-pc" +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_BUILD_SYSTEM_KCONFIG=y +BR2_TARGET_UBOOT_CUSTOM_VERSION=y +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2021.04" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="orangepi_pc" +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_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT=y +BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT_SOURCE="board/iminc/orangepi-pc-system-agent/boot.cmd" +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y +BR2_PACKAGE_HOST_UBOOT_TOOLS=y diff --git a/external.desc b/external.desc new file mode 100644 index 0000000..f1c7462 --- /dev/null +++ b/external.desc @@ -0,0 +1,3 @@ +name: orangepi_pc_system_agent +desc: System Agent port for OrangePi PC + diff --git a/external.mk b/external.mk new file mode 100644 index 0000000..e69de29