V4L/DVB (11480): gspca - m5602-mt9m111: Remove lots of redundant sensor reads

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 82 deletions

diff --git a/drivers/media/video/gspca/m5602/m5602_mt9m111.h b/drivers/media/video/gspca/m5602/m5602_mt9m111.h
index cac902309f8e..d1bb9ddd62f4 100644
--- a/drivers/media/video/gspca/m5602/m5602_mt9m111.h
+++ b/drivers/media/video/gspca/m5602/m5602_mt9m111.h
@@ -193,7 +193,6 @@ static const unsigned char init_mt9m111[][4] =
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x0c},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x04},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x01},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0xb3, 0x00},
         {SENSOR, MT9M111_CP_GLOBAL_CLK_CONTROL, 0x00, 0x03},
         {BRIDGE, M5602_XB_GPIO_EN_H, 0x06, 0x00},
         {BRIDGE, M5602_XB_GPIO_EN_L, 0x00, 0x00},
@@ -209,81 +208,30 @@ static const unsigned char init_mt9m111[][4] =
         {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00, 0x00},
         {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x09},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x29},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x08},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x0c},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x04},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x01},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0xb3, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_CP_GLOBAL_CLK_CONTROL, 0x00, 0x03},
-        {BRIDGE, M5602_XB_GPIO_EN_H, 0x06, 0x00},
-        {BRIDGE, M5602_XB_GPIO_EN_L, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_CLK_DIV, 0x0a, 0x00},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x05},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x29},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
-
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x33, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
 
         {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00, 0x00},
         {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x09},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x29},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x08},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x0c},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x04},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x01},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0xb3, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_CP_GLOBAL_CLK_CONTROL, 0x00, 0x03},
+
         {BRIDGE, M5602_XB_GPIO_DIR, 0x05, 0x00},
         {BRIDGE, M5602_XB_GPIO_DAT, 0x04, 0x00},
         {BRIDGE, M5602_XB_GPIO_EN_H, 0x3e, 0x00},
@@ -292,8 +240,6 @@ static const unsigned char init_mt9m111[][4] =
         {BRIDGE, M5602_XB_GPIO_EN_L, 0xff, 0x00},
         {BRIDGE, M5602_XB_GPIO_DIR_L, 0xff, 0x00},
         {BRIDGE, M5602_XB_GPIO_DAT_L, 0x00, 0x00},
-        {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04, 0x00},
-        {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},
         {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00, 0x00},
         {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},
         {BRIDGE, M5602_XB_ADC_CTRL, 0xc0, 0x00},
@@ -305,21 +251,12 @@ static const unsigned char init_mt9m111[][4] =
         {BRIDGE, M5602_XB_GPIO_EN_H, 0x06, 0x00},
         {BRIDGE, M5602_XB_GPIO_EN_L, 0x00, 0x00},
         {BRIDGE, M5602_XB_I2C_CLK_DIV, 0x0a, 0x00},
+
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x05},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x29},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x0d, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
-
         {SENSOR, MT9M111_SC_RESET, 0x00, 0x08},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x01},
         {SENSOR, MT9M111_CP_OPERATING_MODE_CTL, 0x00,
@@ -332,30 +269,13 @@ static const unsigned char init_mt9m111[][4] =
         {SENSOR, MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_A, 0x14, 0x00},
         {SENSOR, MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_B, 0x14, 0x00},
 
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0xcd, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, 0xcd, 0x00, 0x0e},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0xd0, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, 0xd0, 0x00, 0x40},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x02},
         {SENSOR, MT9M111_CC_AUTO_EXPOSURE_PARAMETER_18, 0x00, 0x00},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x28, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
-        {SENSOR, MT9M111_CC_AWB_PARAMETER_7, 0xef, 0x07},
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x28, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
         {SENSOR, MT9M111_CC_AWB_PARAMETER_7, 0xef, 0x03},
         {SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},
 
-        {BRIDGE, M5602_XB_I2C_DEV_ADDR, 0xba, 0x00},
-        {BRIDGE, M5602_XB_I2C_REG_ADDR, 0x33, 0x00},
-        {BRIDGE, M5602_XB_I2C_CTRL, 0x1a, 0x00},
-
         {SENSOR, 0x33, 0x03, 0x49},
         {SENSOR, 0x34, 0xc0, 0x19},
         {SENSOR, 0x3f, 0x20, 0x20},