Re: [Buildroot] [PATCH] configs/roseapplypi_defconfig: bump kernel to 5.15.10

["Yann E. MORIN" <yann.morin.1998@free.fr>]

Peter, All,

On 2021-12-18 17:37 +0100, Peter Korsgaard spake thusly:
> The kernel now has support for dma, ethernet, i2c, mmc, pinctrl, regulator,
> so enable drivers for those, change to a ext4 rootfs and enable DHCP on
> eth0.
> 
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Applied to master, thanks.

Will we at some point be able to drop our custom kernel config file, and
use an upstream defconfig instead?

Regards,
Yann E. MORIN.

> ---
>  board/roseapplepi/genimage.cfg |  6 ++++++
>  board/roseapplepi/linux.config | 25 +++++++++++++++++++++++++
>  board/roseapplepi/uEnv.txt     |  2 +-
>  configs/roseapplepi_defconfig  |  7 ++++---
>  4 files changed, 36 insertions(+), 4 deletions(-)
> 
> diff --git a/board/roseapplepi/genimage.cfg b/board/roseapplepi/genimage.cfg
> index f1bceb0ede..4c5a8de902 100644
> --- a/board/roseapplepi/genimage.cfg
> +++ b/board/roseapplepi/genimage.cfg
> @@ -36,4 +36,10 @@ image sdcard.img {
>  		bootable = "true"
>  		image = "boot.vfat"
>  	}
> +
> +	partition rootfs {
> +		partition-type = 0x83
> +		image = "rootfs.ext4"
> +		size = 512M
> +	}
>  }
> diff --git a/board/roseapplepi/linux.config b/board/roseapplepi/linux.config
> index aea48b7730..89e7c8917f 100644
> --- a/board/roseapplepi/linux.config
> +++ b/board/roseapplepi/linux.config
> @@ -26,19 +26,44 @@ CONFIG_INET=y
>  # CONFIG_IPV6 is not set
>  # CONFIG_WIRELESS is not set
>  # CONFIG_ETHTOOL_NETLINK is not set
> +CONFIG_NETDEVICES=y
> +CONFIG_OWL_EMAC=y
> +CONFIG_REALTEK_PHY=y
> +CONFIG_INPUT_EVDEV=y
> +CONFIG_INPUT_MISC=y
> +CONFIG_INPUT_ATC260X_ONKEY=y
>  # CONFIG_VT is not set
>  CONFIG_SERIAL_OWL=y
>  # CONFIG_HW_RANDOM is not set
> +CONFIG_I2C=y
> +CONFIG_I2C_CHARDEV=y
> +CONFIG_I2C_OWL=y
> +CONFIG_PINCTRL=y
> +CONFIG_PINCTRL_OWL=y
> +CONFIG_PINCTRL_S500=y
> +CONFIG_POWER_RESET=y
> +CONFIG_POWER_RESET_ATC260X=y
> +CONFIG_MFD_ATC260X_I2C=y
> +CONFIG_REGULATOR=y
> +CONFIG_REGULATOR_FIXED_VOLTAGE=y
> +CONFIG_REGULATOR_ATC260X=y
>  # CONFIG_HID is not set
>  # CONFIG_USB_SUPPORT is not set
> +CONFIG_MMC=y
> +CONFIG_MMC_OWL=y
> +CONFIG_DMADEVICES=y
> +CONFIG_OWL_DMA=y
>  # CONFIG_VIRTIO_MENU is not set
>  # CONFIG_VHOST_MENU is not set
>  # CONFIG_IOMMU_SUPPORT is not set
>  CONFIG_EXT4_FS=y
> +CONFIG_VFAT_FS=y
>  CONFIG_TMPFS=y
>  CONFIG_TMPFS_POSIX_ACL=y
>  # CONFIG_MISC_FILESYSTEMS is not set
>  # CONFIG_NETWORK_FILESYSTEMS is not set
> +CONFIG_NLS_CODEPAGE_437=y
> +CONFIG_NLS_ISO8859_1=y
>  # CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
>  # CONFIG_CRYPTO_HW is not set
>  # CONFIG_FTRACE is not set
> diff --git a/board/roseapplepi/uEnv.txt b/board/roseapplepi/uEnv.txt
> index 2b9de727b4..339eb8aa0a 100644
> --- a/board/roseapplepi/uEnv.txt
> +++ b/board/roseapplepi/uEnv.txt
> @@ -1,3 +1,3 @@
>  # no ramdisk
>  ramdisk_addr_r=-
> -bootargs=console=ttyOWL2,115200
> +bootargs=console=ttyOWL2,115200 root=/dev/mmcblk0p2 rootwait clk_ignore_unused
> diff --git a/configs/roseapplepi_defconfig b/configs/roseapplepi_defconfig
> index 2af94d010b..f4efacf80d 100644
> --- a/configs/roseapplepi_defconfig
> +++ b/configs/roseapplepi_defconfig
> @@ -3,15 +3,16 @@ BR2_cortex_a9=y
>  BR2_ARM_ENABLE_NEON=y
>  BR2_ARM_ENABLE_VFP=y
>  BR2_GLOBAL_PATCH_DIR="board/roseapplepi/patches"
> -# Linux headers same as kernel, a 5.10 series
> -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y
> +# Linux headers same as kernel, a 5.15 series
> +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_15=y
> +BR2_SYSTEM_DHCP="eth0"
>  BR2_ROOTFS_POST_BUILD_SCRIPT="board/roseapplepi/post-build.sh"
>  BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
>  BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/roseapplepi/genimage.cfg"
>  
>  BR2_LINUX_KERNEL=y
>  BR2_LINUX_KERNEL_CUSTOM_VERSION=y
> -BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.1"
> +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.10"
>  BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
>  BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/roseapplepi/linux.config"
>  BR2_LINUX_KERNEL_UIMAGE=y
> -- 
> 2.20.1
> 
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