From: Jernej Skrabec <jernej.skrabec@siol.net>
To: a.hajda@samsung.com, narmstrong@baylibre.com
Cc: jernej.skrabec@siol.net, jonas@kwiboo.se, airlied@linux.ie,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Laurent.pinchart@ideasonboard.com
Subject: [PATCH v2 0/4] drm/bridge: dw-hdmi: Various updates
Date: Thu, 5 Mar 2020 00:25:08 +0100 [thread overview]
Message-ID: <20200304232512.51616-1-jernej.skrabec@siol.net> (raw)
This series fixes multiple issues I found out.
Patch 1 fixes reporting colorimetry in AVI frame.
Patch 2 sets scan mode to underscan which is in line with most other
hdmi drivers.
Patch 3 aligns RGB quantization to CEA 861 standard.
Patch 4 reworks is_color_space_conversion(). Now it checks only if
color space conversion is required. Patch adds separate function for
checking if any kind of conversion is required.
Please take a look.
Best regards,
Jernej
Changes from v2:
- added tags
- replaced patch 2 with patch 4
- renamed rgb conversion matrix and make hex lowercase
- move logic for checking if rgb full to limited range conversion is
needed to is_color_space_conversion()
- reworked logic for csc matrix selection
Jernej Skrabec (3):
drm/bridge: dw-hdmi: fix AVI frame colorimetry
drm/bridge: dw-hdmi: Add support for RGB limited range
drm/bridge: dw-hdmi: rework csc related functions
Jonas Karlman (1):
drm/bridge: dw-hdmi: do not force "none" scan mode
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 132 ++++++++++++++--------
1 file changed, 88 insertions(+), 44 deletions(-)
--
2.25.1
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next reply other threads:[~2020-03-05 8:15 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-04 23:25 Jernej Skrabec [this message]
2020-03-04 23:25 ` [PATCH v2 1/4] drm/bridge: dw-hdmi: fix AVI frame colorimetry Jernej Skrabec
2020-03-05 17:14 ` Jernej Škrabec
2020-03-04 23:25 ` [PATCH v2 2/4] drm/bridge: dw-hdmi: do not force "none" scan mode Jernej Skrabec
2020-03-04 23:25 ` [PATCH v2 3/4] drm/bridge: dw-hdmi: Add support for RGB limited range Jernej Skrabec
2020-03-04 23:47 ` Laurent Pinchart
2020-03-04 23:25 ` [PATCH v2 4/4] drm/bridge: dw-hdmi: rework csc related functions Jernej Skrabec
2020-03-04 23:51 ` Laurent Pinchart
2020-03-05 16:53 ` Jernej Škrabec
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