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V4L/DVB (10038): m5602: tweak the hsync. Remove redundant init sequence

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Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Erik Andrén 2008-12-23 14:08:07 -03:00 committed by Mauro Carvalho Chehab
parent 3b2f3327ff
commit 1b0b27b87f
1 changed files with 4 additions and 9 deletions
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13
drivers/media/video/gspca/m5602/m5602_ov9650.h
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@ -328,6 +328,7 @@ static const unsigned char init_ov9650[][3] =
{BRIDGE, M5602_XB_GPIO_DAT_H, 0x00}, {BRIDGE, M5602_XB_GPIO_DAT_H, 0x00},
{BRIDGE, M5602_XB_GPIO_DAT, 0x00}, {BRIDGE, M5602_XB_GPIO_DAT, 0x00},
{BRIDGE, M5602_XB_I2C_CLK_DIV, 0x0a}, {BRIDGE, M5602_XB_I2C_CLK_DIV, 0x0a},
/* Reset chip */ /* Reset chip */
{SENSOR, OV9650_COM7, OV9650_REGISTER_RESET}, {SENSOR, OV9650_COM7, OV9650_REGISTER_RESET},
/* Enable double clock */ /* Enable double clock */
@ -335,8 +336,6 @@ static const unsigned char init_ov9650[][3] =
/* Do something out of spec with the power */ /* Do something out of spec with the power */
{SENSOR, OV9650_OFON, 0x40}, {SENSOR, OV9650_OFON, 0x40},
/* Set QQVGA */
{SENSOR, OV9650_COM1, 0x20},
/* Set fast AGC/AEC algorithm with unlimited step size */ /* Set fast AGC/AEC algorithm with unlimited step size */
{SENSOR, OV9650_COM8, OV9650_FAST_AGC_AEC | {SENSOR, OV9650_COM8, OV9650_FAST_AGC_AEC |
OV9650_AEC_UNLIM_STEP_SIZE | OV9650_AEC_UNLIM_STEP_SIZE |
@ -409,10 +408,6 @@ static const unsigned char init_ov9650[][3] =
{SENSOR, OV9650_VSTOP, 0x7e}, {SENSOR, OV9650_VSTOP, 0x7e},
/* Set complementing vertical frame control */ /* Set complementing vertical frame control */
{SENSOR, OV9650_VREF, 0x10}, {SENSOR, OV9650_VREF, 0x10},
/* Set raw RGB output format with VGA resolution */
{SENSOR, OV9650_COM7, OV9650_VGA_SELECT |
OV9650_RGB_SELECT |
OV9650_RAW_RGB_SELECT},
{SENSOR, OV9650_ADC, 0x04}, {SENSOR, OV9650_ADC, 0x04},
{SENSOR, OV9650_HV, 0x40}, {SENSOR, OV9650_HV, 0x40},
/* Enable denoise, and white-pixel erase */ /* Enable denoise, and white-pixel erase */
@ -469,9 +464,9 @@ static const unsigned char VGA_ov9650[][3] =
{BRIDGE, M5602_XB_VSYNC_PARA, 0x00}, {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
{BRIDGE, M5602_XB_VSYNC_PARA, 0x00}, {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
{BRIDGE, M5602_XB_HSYNC_PARA, 0x00}, {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
{BRIDGE, M5602_XB_HSYNC_PARA, 0x64}, /* 100 */ {BRIDGE, M5602_XB_HSYNC_PARA, 0x62}, /* 98 */
{BRIDGE, M5602_XB_HSYNC_PARA, 0x02}, /* 640 + 100 */ {BRIDGE, M5602_XB_HSYNC_PARA, 0x02}, /* 640 + 98 */
{BRIDGE, M5602_XB_HSYNC_PARA, 0xe4} {BRIDGE, M5602_XB_HSYNC_PARA, 0xe2}
}; };
static const unsigned char QVGA_ov9650[][3] = static const unsigned char QVGA_ov9650[][3] =