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[media] adv7604: Update recommended writes for the adv7611
authorLars-Peter Clausen <lars@metafoo.de>
Tue, 17 Jun 2014 11:52:24 +0000 (08:52 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Fri, 4 Jul 2014 19:13:57 +0000 (16:13 -0300)
Update the recommended writes to those mentioned in the Rev 1.5 version of the
ADV7611 Register Settings Recommendations document released by Analog Devices.
The document does not mention why the recommended settings have been updated,
but presumably those are more fine tuned settings that can enhance performance
in some cases.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/i2c/adv7604.c patch | blob | blame | history

diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index 1778d320272e50f98f425b6d682aea587fd03128..d4fa213ba74ae40ee20c8d31ebebfcfca28f0bb2 100644 (file)
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -2588,8 +2588,11 @@ static const struct adv7604_reg_seq adv7604_recommended_settings_hdmi[] = {
 };
 
 static const struct adv7604_reg_seq adv7611_recommended_settings_hdmi[] = {
+       /* ADV7611 Register Settings Recommendations Rev 1.5, May 2014 */
        { ADV7604_REG(ADV7604_PAGE_CP, 0x6c), 0x00 },
-       { ADV7604_REG(ADV7604_PAGE_HDMI, 0x6f), 0x0c },
+       { ADV7604_REG(ADV7604_PAGE_HDMI, 0x9b), 0x03 },
+       { ADV7604_REG(ADV7604_PAGE_HDMI, 0x6f), 0x08 },
+       { ADV7604_REG(ADV7604_PAGE_HDMI, 0x85), 0x1f },
        { ADV7604_REG(ADV7604_PAGE_HDMI, 0x87), 0x70 },
        { ADV7604_REG(ADV7604_PAGE_HDMI, 0x57), 0xda },
        { ADV7604_REG(ADV7604_PAGE_HDMI, 0x58), 0x01 },