[PATCH 5/5] sunxi: add drivers and configs needed for LCD display

Maxime Ripard
2020-09-16T14:51:46Z

On Wed, Sep 16, 2020 at 04:10:52PM +0200, Martin Cerveny wrote:
> Add PWM and dummy power regulator support.
> Modify data timings for LCD displays.
>
> Signed-off-by: Martin Cerveny <m.cerveny@computer.org>
> ---
> configs/LicheePi_Zero_defconfig | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/configs/LicheePi_Zero_defconfig b/configs/LicheePi_Zero_defconfig
> index 04d7b64504..ba1c085ec3 100644
> --- a/configs/LicheePi_Zero_defconfig
> +++ b/configs/LicheePi_Zero_defconfig
> @@ -3,5 +3,9 @@ CONFIG_ARCH_SUNXI=y
> CONFIG_SPL=y
> CONFIG_MACH_SUN8I_V3S=y
> CONFIG_DRAM_CLK=360
> +CONFIG_VIDEO_LCD_DCLK_PHASE=0
> CONFIG_DEFAULT_DEVICE_TREE="sun8i-v3s-licheepi-zero"
> # CONFIG_NETDEVICES is not set
> +CONFIG_DM_REGULATOR=y
> +CONFIG_DM_PWM=y
> +CONFIG_PWM_SUNXI=y

The LicheePi Zero doesn't have any display by default. Also you're
mentionning in your commit log that you "modify data timings", but I
don't see any timings in there?

Maxime
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