linux-kernel - Re: (subset) [PATCH v2] drm/drm_connector: Document Colorspace property variants

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Message-ID: <172051269761.180041.16742785029859589902.b4-ty@kernel.org>
Date: Tue,  9 Jul 2024 10:11:39 +0200
From: Maxime Ripard <mripard@...nel.org>
To: dri-devel@...ts.freedesktop.org,
	Sebastian Wick <sebastian.wick@...hat.com>
Cc: Maxime Ripard <mripard@...nel.org>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>,
	Daniel Vetter <daniel@...ll.ch>,
	linux-kernel@...r.kernel.org,
	Pekka Paalanen <pekka.paalanen@...labora.com>
Subject: Re: (subset) [PATCH v2] drm/drm_connector: Document Colorspace property variants

On Tue, 02 Jul 2024 16:30:16 +0200, Sebastian Wick wrote:
> The initial idea of the Colorspace prop was that this maps 1:1 to
> InfoFrames/SDP but KMS does not give user space enough information nor
> control over the output format to figure out which variants can be used
> for a given KMS commit. At the same time, properties like Broadcast RGB
> expect full range quantization range being produced by user space from
> the CRTC and drivers to convert to the range expected by the sink for
> the chosen output format, mode, InfoFrames, etc.
> 
> [...]

Applied to misc/kernel.git (drm-misc-next).

Thanks!
Maxime