linux-kernel - Re: [PATCH 0/3] drm/connector: hdmi: Allow using the YUV420 output format

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Message-ID: <6hcjgagu7hvbnn6rp5znwjxeaa6wqkeecgvvqkzvtma2ni6mfz@lrbmtbogkzgm>
Date: Sat, 30 Nov 2024 10:38:37 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
	Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
	David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, kernel@...labora.com, 
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] drm/connector: hdmi: Allow using the YUV420 output
 format

On Sat, Nov 30, 2024 at 01:56:31AM +0200, Cristian Ciocaltea wrote:
> Provide the basic support to enable using YUV420 as an RGB fallback when
> computing the best output format and color depth.

The HDMI Connector functionality has pretty good KUnit coverage. Please
expand KUnits to cover your patches too.

> 
> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
> ---
> Cristian Ciocaltea (3):
>       drm/connector: hdmi: Evaluate limited range after computing format
>       drm/connector: hdmi: Add support for YUV420 format verification
>       drm/connector: hdmi: Use YUV420 output format as an RGB fallback
> 
>  drivers/gpu/drm/display/drm_hdmi_state_helper.c | 55 ++++++++++++++++++++-----
>  1 file changed, 45 insertions(+), 10 deletions(-)
> ---
> base-commit: f486c8aa16b8172f63bddc70116a0c897a7f3f02
> change-id: 20241130-hdmi-conn-yuv-e1fa596df768
> 

-- 
With best wishes
Dmitry