Re: [Buildroot] [PATCH v6 2/3] configs: add rock5b/rock5b_defconfig

[Thomas Petazzoni via buildroot <buildroot@buildroot.org>]

Hello Kilian,

The commit title should be:

	configs/rock5b: new defconfig

On Fri, 14 Jul 2023 08:44:12 +0200
Kilian Zinnecker via buildroot <buildroot@buildroot.org> wrote:

> diff --git a/configs/rock5b_defconfig b/configs/rock5b_defconfig
> new file mode 100644
> index 0000000000..4a07dd5ebc
> --- /dev/null
> +++ b/configs/rock5b_defconfig
> @@ -0,0 +1,44 @@
> +BR2_aarch64=y
> +BR2_cortex_a76_a55=y
> +BR2_KERNEL_HEADERS_5_10=y
> +BR2_TARGET_GENERIC_HOSTNAME="rock5b"
> +BR2_TARGET_GENERIC_ISSUE="Welcome to the rock5b board"
> +BR2_SYSTEM_DHCP="eth0"
> +BR2_USE_WCHAR

Not needed, especially since it has probably no effect.

> +BR2_LINUX_KERNEL=y
> +BR2_LINUX_KERNEL_CUSTOM_GIT=y
> +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/radxa/kernel.git"
> +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="52f51a2b5ba178f331af62260d2da86d7472c14b"
> +BR2_LINUX_KERNEL_DEFCONFIG="rockchip_linux"
> +BR2_LINUX_KERNEL_DTS_SUPPORT=y
> +BR2_LINUX_KERNEL_INTREE_DTS_NAME="rockchip/rk3588-rock-5b"
> +BR2_LINUX_KERNEL_DTB_OVERLAY_SUPPORT=y
> +BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/radxa/rock5b/linux.fragment"
> +BR2_PACKAGE_AVAHI=y
> +BR2_PACKAGE_AVAHI_DAEMON=y
> +BR2_PACKAGE_OPENSSH=y

Please drop those 3 options, we want a minimal configuration.

> +BR2_TARGET_ROOTFS_EXT2=y
> +BR2_TARGET_ROOTFS_EXT2_4=y
> +BR2_TARGET_ROOTFS_EXT2_SIZE="250M"
> +BR2_TARGET_UBOOT=y
> +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
> +BR2_TARGET_UBOOT_CUSTOM_VERSION=y
> +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2023.07"
> +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="rock5b-rk3588"
> +BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y
> +BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
> +BR2_TARGET_UBOOT_NEEDS_PYELFTOOLS=y
> +BR2_TARGET_UBOOT_NEEDS_ROCKCHIP_RKBIN=y
> +BR2_PACKAGE_HOST_DOSFSTOOLS=y
> +BR2_PACKAGE_HOST_DTC=y
> +BR2_PACKAGE_HOST_GENIMAGE=y
> +BR2_PACKAGE_HOST_MTOOLS=y
> +BR2_PACKAGE_HOST_UBOOT_TOOLS=y
> +BR2_PACKAGE_ROCKCHIP_RKBIN=y
> +BR2_PACKAGE_ROCKCHIP_RKBIN_CUSTOM_VERSION=y
> +BR2_PACKAGE_ROCKCHIP_RKBIN_CUSTOM_VERSION_VALUE="78cbbc4f9c36b77a620132ad38d2c6823b4b25fe"
> +BR2_PACKAGE_ROCKCHIP_RKBIN_TPL_FILE=y
> +BR2_PACKAGE_ROCKCHIP_RKBIN_TPL_FILENAME="bin/rk35/rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.11.bin"
> +BR2_PACKAGE_ROCKCHIP_RKBIN_BL31_FILE=y
> +BR2_PACKAGE_ROCKCHIP_RKBIN_BL31_FILENAME="bin/rk35/rk3588_bl31_v1.38.elf"

Thanks!

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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