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| author |   Erik Andrén <erik.andren@gmail.com> | 2008-12-22 16:06:29 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 09:40:02 -0200 |
| commit | 3b2f3327ff5af235837bc83c6b788bc560ba23a6 (patch) | |
| tree | 0427347816392829b994edd3f6c4490027f55343 /drivers/media/video/gspca/m5602/m5602_ov9650.h | |
| parent | V4L/DVB (10036): m5602 - ov9650: Prepare the sensor to set multiple resolutions (diff) | |
| download | linux-dev-3b2f3327ff5af235837bc83c6b788bc560ba23a6.tar.xz linux-dev-3b2f3327ff5af235837bc83c6b788bc560ba23a6.zip | |
V4L/DVB (10037): m5602: add QVGA mode for the ov9650 sensor
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/media/video/gspca/m5602/m5602_ov9650.h | 40 |
1 files changed, 38 insertions, 2 deletions
diff --git a/drivers/media/video/gspca/m5602/m5602_ov9650.h b/drivers/media/video/gspca/m5602/m5602_ov9650.h index 17f3382af76a..636dce61c49d 100644 --- a/drivers/media/video/gspca/m5602/m5602_ov9650.h +++ b/drivers/media/video/gspca/m5602/m5602_ov9650.h @@ -20,7 +20,6 @@ #define M5602_OV9650_H_ #include <linux/dmi.h> - #include "m5602_sensor.h" /*****************************************************************************/ @@ -94,6 +93,7 @@ #define OV9650_REGISTER_RESET (1 << 7) #define OV9650_VGA_SELECT (1 << 6) +#define OV9650_QVGA_SELECT (1 << 4) #define OV9650_RGB_SELECT (1 << 2) #define OV9650_RAW_RGB_SELECT (1 << 0) @@ -258,9 +258,19 @@ static struct m5602_sensor ov9650 = { } }, - .nmodes = 1, + .nmodes = 2, .modes = { { + 320, + 240, + V4L2_PIX_FMT_SBGGR8, + V4L2_FIELD_NONE, + .sizeimage = + 320 * 240, + .bytesperline = 320, + .colorspace = V4L2_COLORSPACE_SRGB, + .priv = 0 + }, { 640, 480, V4L2_PIX_FMT_SBGGR8, @@ -464,4 +474,30 @@ static const unsigned char VGA_ov9650[][3] = {BRIDGE, M5602_XB_HSYNC_PARA, 0xe4} }; +static const unsigned char QVGA_ov9650[][3] = +{ + {SENSOR, OV9650_COM7, OV9650_QVGA_SELECT | + OV9650_RGB_SELECT | + OV9650_RAW_RGB_SELECT}, + + {BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x82}, + {BRIDGE, M5602_XB_LINE_OF_FRAME_L, 0x00}, + {BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82}, + {BRIDGE, M5602_XB_PIX_OF_LINE_L, 0x00}, + {BRIDGE, M5602_XB_SIG_INI, 0x01}, + + /* Moves the view window in a vertical orientation */ + {BRIDGE, M5602_XB_VSYNC_PARA, 0x00}, + {BRIDGE, M5602_XB_VSYNC_PARA, 0x08}, + {BRIDGE, M5602_XB_VSYNC_PARA, 0x00}, + {BRIDGE, M5602_XB_VSYNC_PARA, 0x00}, + {BRIDGE, M5602_XB_VSYNC_PARA, 0xf0}, /* 240 */ + {BRIDGE, M5602_XB_VSYNC_PARA, 0x00}, + {BRIDGE, M5602_XB_VSYNC_PARA, 0x00}, + {BRIDGE, M5602_XB_HSYNC_PARA, 0x00}, + {BRIDGE, M5602_XB_HSYNC_PARA, 0x31}, /* 50 */ + {BRIDGE, M5602_XB_HSYNC_PARA, 0x01}, /* 320 + 50 */ + {BRIDGE, M5602_XB_HSYNC_PARA, 0x71} +}; + #endif |