[PATCH 6/6] sunxi: add PineCube board

[Jagan Teki]

On Mon, Oct 26, 2020 at 7:51 PM Icenowy Zheng <icenowy at aosc.io> wrote:
>
> PineCube is an IP camera development kit released by Pine64.
>
> It comes with the following compoents:
>
> - A mainboard with Sochip S3 SoC, a 16MByte SPI Flash, AXP209 PMIC,
> a power-only microUSB connector, a USB Type-A connector, a 10/100Mbps
> Ethernet port and FPC connectors for camera and daughter board.
> - An OV5640-based camera module which is connected to the parallel CSI
> bus of the mainboard.
> - A daughterboard with several buttons, a SD slot, some IR LEDs, a
> microphone and a speaker connector.
>
> As the device tree is synchronized in a previous commit, just add
> MAINTAINER item and a defconfig.
>
> Signed-off-by: Icenowy Zheng <icenowy at aosc.io>
> ---
>  board/sunxi/MAINTAINERS    |  5 +++++
>  configs/pinecube_defconfig | 17 +++++++++++++++++
>  2 files changed, 22 insertions(+)
>  create mode 100644 configs/pinecube_defconfig
>
> diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
> index 1180b86db3..5c53b2c878 100644
> --- a/board/sunxi/MAINTAINERS
> +++ b/board/sunxi/MAINTAINERS
> @@ -440,6 +440,11 @@ M: Vasily Khoruzhick <anarsoul at gmail.com>
>  S:     Maintained
>  F:     configs/pinebook_defconfig
>
> +PINECUBE BOARD:
> +M:     Icenowy Zheng <icenowy at aosc.io>
> +S:     Maintained
> +F:     configs/pinecube_defconfig
> +
>  PINE64 BOARDS
>  M:     Andre Przywara <andre.przywara at arm.com>
>  S:     Maintained
> diff --git a/configs/pinecube_defconfig b/configs/pinecube_defconfig
> new file mode 100644
> index 0000000000..107562ee49
> --- /dev/null
> +++ b/configs/pinecube_defconfig
> @@ -0,0 +1,17 @@
> +CONFIG_ARM=y
> +CONFIG_ARCH_SUNXI=y
> +CONFIG_SPL=y
> +CONFIG_MACH_SUN8I_V3S=y
> +CONFIG_SUNXI_DRAM_DDR3_1333=y
> +CONFIG_DRAM_CLK=504
> +CONFIG_DRAM_ODT_EN=y
> +CONFIG_I2C0_ENABLE=y
> +CONFIG_DEFAULT_DEVICE_TREE="sun8i-s3-pinecube"
> +CONFIG_SPL_I2C_SUPPORT=y
> +# CONFIG_NETDEVICES is not set
> +CONFIG_AXP209_POWER=y
> +CONFIG_AXP_DCDC2_VOLT=1250
> +CONFIG_AXP_DCDC3_VOLT=3300
> +CONFIG_AXP_ALDO3_VOLT_SLOPE_08=y
> +CONFIG_AXP_ALDO3_INRUSH_QUIRK=y

All these AXP enablements start from AXP209_POWER to the respective dc
and load values are selected from drivers/power/Kconfig itself. Please
check it.

Jagan.