From db9ee88bb22e237a532fa4c8fda0975f8f045246 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Fri, 11 Nov 2016 22:23:56 -0200 Subject: [PATCH] [media] vivid: fix HDMI VSDB block in the EDID The maximum 'Max TMDS Rate' in the HDMI VSDB block is 340 MHz, not 600. Higher rates are advertised in the HDMI Forum VSDB block. So lower the Max TMDS rate in the HDMI VSDB block that the vivid driver uses to 300 MHz, which is typical of most HDMI 1.4b devices. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/vivid/vivid-core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/vivid/vivid-core.c b/drivers/media/platform/vivid/vivid-core.c index 5464fefbaab9..b8ef836766df 100644 --- a/drivers/media/platform/vivid/vivid-core.c +++ b/drivers/media/platform/vivid/vivid-core.c @@ -183,7 +183,7 @@ static const u8 vivid_hdmi_edid[256] = { 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, 0x78, 0x21, 0x00, + 0x0c, 0x00, 0x10, 0x00, 0x00, 0x3c, 0x21, 0x00, 0x60, 0x01, 0x02, 0x03, 0x67, 0xd8, 0x5d, 0xc4, 0x01, 0x78, 0x00, 0x00, 0xe2, 0x00, 0xea, 0xe3, 0x05, 0x00, 0x00, 0xe3, 0x06, 0x01, 0x00, 0x4d, @@ -194,7 +194,7 @@ 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, 0x27, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x63, }; static int vidioc_querycap(struct file *file, void *priv, -- 2.20.1