From: Anatolij Gustschin <agust@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/3] edid: Add HDMI flag to timing info
Date: Mon, 15 May 2017 20:37:29 +0200 [thread overview]
Message-ID: <20170515203729.46f201a8@crub> (raw)
In-Reply-To: <20170429124337.16291-3-jernej.skrabec@siol.net>
On Sat, 29 Apr 2017 14:43:36 +0200
Jernej Skrabec jernej.skrabec at siol.net wrote:
> Some DVI monitors don't show anything in HDMI mode since audio stream
> confuses them. To solve this situation, this commit adds HDMI flag in
> timing data and sets it accordingly during edid parsing.
>
> First existence of extension block is checked. If it exists and it is
> CEA861 extension, then data blocks are checked for presence of HDMI
> vendor specific data block. If it is present, HDMI flag is set.
>
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
> ---
>
> common/edid.c | 42 ++++++++++++++++++++++++++++++++++++++++++
> include/edid.h | 14 ++++++++++++++
> include/fdtdec.h | 1 +
> 3 files changed, 57 insertions(+)
applied to u-boot-video/master, thanks!
--
Anatolij
next prev parent reply other threads:[~2017-05-15 18:37 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-29 12:43 [U-Boot] [PATCH 0/3] video: Fix issues with edid parsing Jernej Skrabec
2017-04-29 12:43 ` [U-Boot] [PATCH 1/3] edid: Set timings flags according to edid Jernej Skrabec
2017-04-30 3:49 ` Simon Glass
2017-05-15 18:31 ` Anatolij Gustschin
2017-04-29 12:43 ` [U-Boot] [PATCH 2/3] edid: Add HDMI flag to timing info Jernej Skrabec
2017-04-30 3:49 ` Simon Glass
2017-05-15 18:37 ` Anatolij Gustschin [this message]
2017-04-29 12:43 ` [U-Boot] [PATCH 3/3] video: dw_hdmi: Select HDMI mode only if monitor supports it Jernej Skrabec
2017-04-30 3:49 ` Simon Glass
2017-05-15 18:41 ` Anatolij Gustschin
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