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Commit 97656f5f authored by Hans Verkuil's avatar Hans Verkuil Committed by Greg Kroah-Hartman
Browse files

media: vivid: update EDID 



[ Upstream commit 443ec4bbc6116f6f492a7a1282bfd8422c862158 ]

The EDID had a few mistakes as reported by edid-decode:

Block 1, CTA-861 Extension Block:
  Video Data Block: For improved preferred timing interoperability, set 'Native detailed modes' to 1.
  Video Capability Data Block: S_PT is equal to S_IT and S_CE, so should be set to 0 instead.

Fixed those.

Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 16440629

drivers/media/platform/vivid/vivid-core.c

+3 −3
Original line number Diff line number Diff line
@@ -174,13 +174,13 @@ static const u8 vivid_hdmi_edid[256] = { 
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x7b,



	0x02, 0x03, 0x3f, 0xf0, 0x51, 0x61, 0x60, 0x5f,

	0x02, 0x03, 0x3f, 0xf1, 0x51, 0x61, 0x60, 0x5f,

	0x5e, 0x5d, 0x10, 0x1f, 0x04, 0x13, 0x22, 0x21,

	0x20, 0x05, 0x14, 0x02, 0x11, 0x01, 0x23, 0x09,

	0x07, 0x07, 0x83, 0x01, 0x00, 0x00, 0x6d, 0x03,

	0x0c, 0x00, 0x10, 0x00, 0x00, 0x3c, 0x21, 0x00,

	0x60, 0x01, 0x02, 0x03, 0x67, 0xd8, 0x5d, 0xc4,

	0x01, 0x78, 0x00, 0x00, 0xe2, 0x00, 0xea, 0xe3,

	0x01, 0x78, 0x00, 0x00, 0xe2, 0x00, 0xca, 0xe3,

	0x05, 0x00, 0x00, 0xe3, 0x06, 0x01, 0x00, 0x4d,

	0xd0, 0x00, 0xa0, 0xf0, 0x70, 0x3e, 0x80, 0x30,

	0x20, 0x35, 0x00, 0xc0, 0x1c, 0x32, 0x00, 0x00,
@@ -189,7 +189,7 @@ static const u8 vivid_hdmi_edid[256] = { 
	0x00, 0x00, 0x1a, 0x1a, 0x1d, 0x00, 0x80, 0x51,

	0xd0, 0x1c, 0x20, 0x40, 0x80, 0x35, 0x00, 0xc0,

	0x1c, 0x32, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00,

	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x63,

	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x82,

};



static int vidioc_querycap(struct file *file, void  *priv,