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configs/nenopi_neo4: new defconfig

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This initial support includes:
        Linux v5.2
        Custom U-Boot
        Arm Trusted Firmware v2.0
        Buildroot default packages

Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
[Thomas:
 - Use the kernel headers from the kernel, by using
   BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_2=y
 - Use the final 5.2 kernel instead of rc1.
 - Use the default ext2 rootfs size]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Shyam Saini 2019-06-04 14:23:05 +05:30 committed by Thomas Petazzoni
parent 7d62960bdc
commit d1cd9cdf26
7 changed files with 147 additions and 0 deletions
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1
.gitlab-ci.yml
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@ -213,6 +213,7 @@ mx6udoo_defconfig: { extends: .defconfig }
nanopi_m1_defconfig: { extends: .defconfig }
nanopi_m1_plus_defconfig: { extends: .defconfig }
nanopi_neo_defconfig: { extends: .defconfig }
nanopi_neo4_defconfig: { extends: .defconfig }
nexbox_a95x_defconfig: { extends: .defconfig }
nitrogen6sx_defconfig: { extends: .defconfig }
nitrogen6x_defconfig: { extends: .defconfig }

4
DEVELOPERS
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@ -2063,6 +2063,10 @@ F: package/tunctl/
F: package/ubus/
F: package/wolfssl/
N: Shyam Saini <shyam.saini@amarulasolutions.com>
F: board/friendlyarm/nanopi-neo4/
F: configs/nanopi_neo4_defconfig
N: Simon Dawson <spdawson@gmail.com>
F: boot/at91bootstrap3/
F: package/cppzmq/

4
board/friendlyarm/nanopi-neo4/extlinux.conf Normal file
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@ -0,0 +1,4 @@
label NanoPi Neo4 linux
kernel /boot/Image
devicetree /boot/rk3399-nanopi-neo4.dtb
append earlycon=uart8250,mmio32,0xff1a0000 root=/dev/mmcblk1p1 rootwait

22
board/friendlyarm/nanopi-neo4/genimage.cfg Normal file
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@ -0,0 +1,22 @@
image sdcard.img {
hdimage {
}
partition u-boot-tpl-spl-dtb {
in-partition-table = "no"
image = "u-boot-tpl-spl-dtb.img"
offset = 32K
}
partition u-boot-dtb {
in-partition-table = "no"
image = "u-boot.itb"
offset = 8M
size = 30M
}
partition rootfs {
partition-type = 0x83
image = "rootfs.ext4"
}
}

9
board/friendlyarm/nanopi-neo4/post-build.sh Executable file
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@ -0,0 +1,9 @@
#!/bin/sh
MKIMAGE=$HOST_DIR/bin/mkimage
BOARD_DIR="$(dirname $0)"
$MKIMAGE -n rk3399 -T rksd -d $BINARIES_DIR/u-boot-tpl-dtb.bin $BINARIES_DIR/u-boot-tpl-dtb.img
cat $BINARIES_DIR/u-boot-tpl-dtb.img $BINARIES_DIR/u-boot-spl-dtb.bin > $BINARIES_DIR/u-boot-tpl-spl-dtb.img
install -m 0644 -D $BOARD_DIR/extlinux.conf $TARGET_DIR/boot/extlinux/extlinux.conf

53
board/friendlyarm/nanopi-neo4/readme.txt Normal file
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@ -0,0 +1,53 @@
Intro
=====
NanoPi Neo4 is a RK3399 SoC based ARM64 board.
Official wiki: http://wiki.friendlyarm.com/wiki/index.php/NanoPi_NEO4
Mainline wiki: https://wiki.amarulasolutions.com/bsp/rockchip/rk3399/neo4.html
Build
=====
Run NanoPi Neo4 configuration
$ make nanopi_neo4_defconfig
To build, run make comamnd.
$ make
Files created in output directory
=================================
output/images
├── bl31.bin
├── bl31.elf
├── Image
├── rk3399-nanopi-neo4.dtb
├── rootfs.ext2
├── rootfs.ext4 -> rootfs.ext2
├── rootfs.tar
├── sdcard.img
├── u-boot.bin
├── u-boot.itb
├── u-boot-spl-dtb.bin
├── u-boot-tpl-dtb.bin
├── u-boot-tpl-dtb.img
└── u-boot-tpl-spl-dtb.img
Creating bootable SD card:
=========================
Simply invoke (as root)
# dd if=output/images/sdcard.img of=/dev/sdX && sync
Where X is your SD card device
Serial console
--------------
Baudrate for this board is 1500000

54
configs/nanopi_neo4_defconfig Normal file
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@ -0,0 +1,54 @@
# Architecture
BR2_aarch64=y
BR2_cortex_a72_a53=y
# Linux headers same as kernel, a 5.2 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_2=y
# Firmware
BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://github.com/ARM-software/arm-trusted-firmware"
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="v2.0"
BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="rk3399"
BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31=y
# Bootloader
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_GIT=y
BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://github.com/amarula/u-boot-amarula.git"
BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="dd2b180c457d35de195707dfa0b57a83b97fb275"
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="nanopi-neo4-rk3399"
BR2_TARGET_UBOOT_NEEDS_DTC=y
BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y
BR2_TARGET_UBOOT_NEEDS_PYELFTOOLS=y
BR2_TARGET_UBOOT_NEEDS_ATF_BL31=y
BR2_TARGET_UBOOT_NEEDS_ATF_BL31_ELF=y
BR2_TARGET_UBOOT_FORMAT_CUSTOM=y
BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot.itb"
BR2_TARGET_UBOOT_SPL=y
BR2_TARGET_UBOOT_SPL_NAME="spl/u-boot-spl-dtb.bin tpl/u-boot-tpl-dtb.bin"
# Kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.2"
BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="rockchip/rk3399-nanopi-neo4"
BR2_LINUX_KERNEL_INSTALL_TARGET=y
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
# Filesystem
BR2_TARGET_GENERIC_HOSTNAME="NanoPi Neo4"
BR2_TARGET_GENERIC_ISSUE="Welcome to NanoPi Neo4!"
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_PACKAGE_HOST_UBOOT_TOOLS=y
BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/friendlyarm/nanopi-neo4/genimage.cfg"
BR2_ROOTFS_POST_BUILD_SCRIPT="board/friendlyarm/nanopi-neo4/post-build.sh"