From: Volokh Konstantin <volokh84@gmail.com>
Date: Wed, 22 Aug 2012 10:45:15 +0000 (-0300)
Subject: [media] tw2804: modify ADC power control
X-Git-Tag: v3.10-rc1~136^2~277
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=523a4f7fbcf856fb1c2a4850f44edea6738ee37b;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

[media] tw2804: modify ADC power control

Switch off all ADC (max 4) with first init, we control it
when starting/stopping streaming.

Signed-off-by: Volokh Konstantin <volokh84@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/i2c/tw2804.c b/drivers/media/i2c/tw2804.c
index 4bb5ba6..441b766 100644
--- a/drivers/media/i2c/tw2804.c
+++ b/drivers/media/i2c/tw2804.c
@@ -53,6 +53,7 @@ static const u8 global_registers[] = {
 	0x3d, 0x80,
 	0x3e, 0x82,
 	0x3f, 0x82,
+	0x78, 0x0f,
 	0xff, 0xff, /* Terminator (reg 0xff does not exist) */
 };