diff options
| author | Nathan Lord <nlord@nvidia.com> | 2011-02-14 18:54:03 -0800 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2011-02-15 18:40:27 -0800 |
| commit | d3b07f3a86353a37900a5928d1af518b01469b13 (patch) | |
| tree | b29c00932ee37575d22d2ccfc637625ae4c54397 /drivers/media | |
| parent | 02e50de423e1f44158a01bfd59f00cd37d31ba5b (diff) | |
media: video: tegra: enable ov2710 manual exposure
Change-Id: I2b572a4fdfd83f7f9dc9b3f5b9244072cb240764
Reviewed-on: http://git-master/r/19528
Reviewed-by: Nathan Lord <nlord@nvidia.com>
Tested-by: Nathan Lord <nlord@nvidia.com>
Reviewed-by: Erik M Lilliebjerg <elilliebjerg@nvidia.com>
Reviewed-by: Chien-Yu Chen <chichen@nvidia.com>
Reviewed-by: Patrick Shehane <pshehane@nvidia.com>
Reviewed-by: Chan Vu Truong <jtruong@nvidia.com>
Tested-by: Chan Vu Truong <jtruong@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/tegra/ov2710.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/media/video/tegra/ov2710.c b/drivers/media/video/tegra/ov2710.c index 053760738ba2..5497b6cf213d 100644 --- a/drivers/media/video/tegra/ov2710.c +++ b/drivers/media/video/tegra/ov2710.c @@ -131,6 +131,8 @@ static struct ov2710_reg mode_1920x1080[] = { {0x4301, 0xff}, {0x4303, 0x00}, {0x3a00, 0x78}, + {0x3a18, 0x00}, /* AEC gain ceiling bit 8 pg 51 */ + {0x3a19, 0xf8}, /* AEC gain ceiling pg 51 */ {0x300f, 0x88}, {0x3011, 0x28}, {0x3a1a, 0x06}, @@ -159,6 +161,15 @@ static struct ov2710_reg mode_1920x1080[] = { {0x3a11, 0x90}, {0x3a1f, 0x10}, + {0x350c, 0xff}, /* peak VTS reg, set to highest limit */ + {0x350d, 0xff}, /* peak VTS reg, set to highest limit */ + {0x3503, 0x07}, /* enable manual gain and manual exposure */ + {0x3500, 0x00}, /* write default to AEC PK EXPO */ + {0x3501, 0x00}, /* write default to AEC PK EXPO */ + {0x3502, 0x02}, /* write default to AEC PK EXPO */ + {0x350a, 0x00}, /* write default to manual gain reg */ + {0x350b, 0x10}, /* write default to manual gain reg */ + {OV2710_TABLE_END, 0x0000} }; @@ -201,6 +212,8 @@ static struct ov2710_reg mode_1280x720[] = { {0x4301, 0xff}, {0x4303, 0x00}, {0x3a00, 0x78}, + {0x3a18, 0x00}, /* AEC gain ceiling bit 8 pg 51 */ + {0x3a19, 0xf8}, /* AEC gain ceiling pg 51 */ {0x300f, 0x88}, {0x3011, 0x28}, {0x3a1a, 0x06}, @@ -265,6 +278,15 @@ static struct ov2710_reg mode_1280x720[] = { {0x3a0a, 0x0b}, {0x3a0b, 0xa0}, + {0x350c, 0xff}, /* peak VTS reg, set to highest limit */ + {0x350d, 0xff}, /* peak VTS reg, set to highest limit */ + {0x3503, 0x07}, /* enable manual gain and manual exposure */ + {0x3500, 0x00}, /* write default to AEC PK EXPO */ + {0x3501, 0x00}, /* write default to AEC PK EXPO */ + {0x3502, 0x02}, /* write default to AEC PK EXPO */ + {0x350a, 0x00}, /* write default to manual gain reg */ + {0x350b, 0x10}, /* write default to manual gain reg */ + {OV2710_TABLE_END, 0x0000} }; |