[PATCH RFC v2 4/8] drm/bridge: dw-hdmi: add support for YUV420 output

[Heiko Stuebner]

Am Freitag, 30. November 2018, 14:42:57 CET schrieb Neil Armstrong:
> In order to support the HDMI2.0 YUV420 display modes, this patch
> adds support for the YUV420 TMDS Clock divided by 2 and the controller
> passthrough mode.
> 
> YUV420 Synopsys PHY support will need some specific configuration table
> to support theses modes.
> 
> This patch is based on work from Zheng Yang <zhengyang at rock-chips.com> in
> the Rockchip Linux 4.4 BSP at [1]
> 
> [1] https://github.com/rockchip-linux/kernel/tree/release-4.4
> 
> Cc: Zheng Yang <zhengyang at rock-chips.com>
> Signed-off-by: Neil Armstrong <narmstrong at baylibre.com>

Please see comments in patch1 for details.

on rk3288 and rk3328
Tested-by: Heiko Stuebner <heiko at sntech.de>