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authorJernej Skrabec <jernej.skrabec@siol.net>2017-04-29 14:43:36 +0200
committerAnatolij Gustschin <agust@denx.de>2017-05-15 20:32:12 +0200
commit43c6bdd0209ca31be84d572278485ed604582730 (patch)
tree36079aa166a2ef266c016b38fcb8e4f14109968f /arch/arm/dts/at91sam9x5dm.dtsi
parentdc8cae4df3c016cbcb6eb8a841a7a94ff36b9e0b (diff)
edid: Add HDMI flag to timing info
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> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/dts/at91sam9x5dm.dtsi')
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