[PATCH 0/2] drm/rockchip: dw_hdmi: Add 4k at 30 support

Michael Riesch michael.riesch at wolfvision.net
Tue Aug 23 22:43:03 PDT 2022


Hi Sascha,

Can you Cc: linux-rockchip list to get more feedback?

On 8/22/22 17:20, Sascha Hauer wrote:
> This series adds support for 4k at 30 to the rockchip HDMI controller. This
> has been tested on a rk3568 rock3a board. It should be possible to add
> 4k at 60 support the same way, but it doesn't work for me, so let's add
> 4k at 30 as a first step.
> 
> Sascha
> 
> Sascha Hauer (2):
>   drm/rockchip: dw_hdmi: relax mode_valid hook
>   drm/rockchip: dw_hdmi: Add support for 4k at 30 resolution

Great stuff, thanks!

On a Radxa ROCK3 Model A with a HP 27f 4k monitor

Tested-by: Michael Riesch <michael.riesch at wolfvision.net>

Best regards,
Michael

> 
>  drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 10 +++++++++-
>  1 file changed, 9 insertions(+), 1 deletion(-)
> 



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