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[media] media: mt9p031/mt9t001/mt9v032: use V4L2_CID_TEST_PATTERN for test pattern control
V4L2_CID_TEST_PATTERN is now a standard control. This patch replaces the user defined control for test pattern to make use of standard control V4L2_CID_TEST_PATTERN. Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Lad, Prabhakar
Mauro Carvalho Chehab
parent
117a711a2c
commit
b28d70176e
@ -574,7 +574,6 @@ static int mt9p031_set_crop(struct v4l2_subdev *subdev,
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* V4L2 subdev control operations
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*/
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#define V4L2_CID_TEST_PATTERN (V4L2_CID_USER_BASE | 0x1001)
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#define V4L2_CID_BLC_AUTO (V4L2_CID_USER_BASE | 0x1002)
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#define V4L2_CID_BLC_TARGET_LEVEL (V4L2_CID_USER_BASE | 0x1003)
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#define V4L2_CID_BLC_ANALOG_OFFSET (V4L2_CID_USER_BASE | 0x1004)
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@ -739,18 +738,6 @@ static const char * const mt9p031_test_pattern_menu[] = {
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static const struct v4l2_ctrl_config mt9p031_ctrls[] = {
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{
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.ops = &mt9p031_ctrl_ops,
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.id = V4L2_CID_TEST_PATTERN,
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.type = V4L2_CTRL_TYPE_MENU,
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.name = "Test Pattern",
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.min = 0,
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.max = ARRAY_SIZE(mt9p031_test_pattern_menu) - 1,
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.step = 0,
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.def = 0,
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.flags = 0,
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.menu_skip_mask = 0,
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.qmenu = mt9p031_test_pattern_menu,
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}, {
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.ops = &mt9p031_ctrl_ops,
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.id = V4L2_CID_BLC_AUTO,
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.type = V4L2_CTRL_TYPE_BOOLEAN,
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@ -950,7 +937,7 @@ static int mt9p031_probe(struct i2c_client *client,
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mt9p031->model = did->driver_data;
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mt9p031->reset = -1;
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v4l2_ctrl_handler_init(&mt9p031->ctrls, ARRAY_SIZE(mt9p031_ctrls) + 5);
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v4l2_ctrl_handler_init(&mt9p031->ctrls, ARRAY_SIZE(mt9p031_ctrls) + 6);
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v4l2_ctrl_new_std(&mt9p031->ctrls, &mt9p031_ctrl_ops,
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V4L2_CID_EXPOSURE, MT9P031_SHUTTER_WIDTH_MIN,
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@ -966,6 +953,10 @@ static int mt9p031_probe(struct i2c_client *client,
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v4l2_ctrl_new_std(&mt9p031->ctrls, &mt9p031_ctrl_ops,
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V4L2_CID_PIXEL_RATE, pdata->target_freq,
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pdata->target_freq, 1, pdata->target_freq);
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v4l2_ctrl_new_std_menu_items(&mt9p031->ctrls, &mt9p031_ctrl_ops,
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V4L2_CID_TEST_PATTERN,
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ARRAY_SIZE(mt9p031_test_pattern_menu) - 1, 0,
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0, mt9p031_test_pattern_menu);
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for (i = 0; i < ARRAY_SIZE(mt9p031_ctrls); ++i)
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v4l2_ctrl_new_custom(&mt9p031->ctrls, &mt9p031_ctrls[i], NULL);
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@ -371,7 +371,7 @@ static int mt9t001_set_crop(struct v4l2_subdev *subdev,
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* V4L2 subdev control operations
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*/
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#define V4L2_CID_TEST_PATTERN (V4L2_CID_USER_BASE | 0x1001)
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#define V4L2_CID_TEST_PATTERN_COLOR (V4L2_CID_USER_BASE | 0x1001)
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#define V4L2_CID_BLACK_LEVEL_AUTO (V4L2_CID_USER_BASE | 0x1002)
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#define V4L2_CID_BLACK_LEVEL_OFFSET (V4L2_CID_USER_BASE | 0x1003)
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#define V4L2_CID_BLACK_LEVEL_CALIBRATE (V4L2_CID_USER_BASE | 0x1004)
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@ -487,12 +487,11 @@ static int mt9t001_s_ctrl(struct v4l2_ctrl *ctrl)
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ctrl->val >> 16);
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case V4L2_CID_TEST_PATTERN:
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ret = mt9t001_set_output_control(mt9t001,
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return mt9t001_set_output_control(mt9t001,
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ctrl->val ? 0 : MT9T001_OUTPUT_CONTROL_TEST_DATA,
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ctrl->val ? MT9T001_OUTPUT_CONTROL_TEST_DATA : 0);
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if (ret < 0)
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return ret;
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case V4L2_CID_TEST_PATTERN_COLOR:
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return mt9t001_write(client, MT9T001_TEST_DATA, ctrl->val << 2);
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case V4L2_CID_BLACK_LEVEL_AUTO:
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@ -533,12 +532,17 @@ static struct v4l2_ctrl_ops mt9t001_ctrl_ops = {
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.s_ctrl = mt9t001_s_ctrl,
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};
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static const char * const mt9t001_test_pattern_menu[] = {
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"Disabled",
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"Enabled",
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};
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static const struct v4l2_ctrl_config mt9t001_ctrls[] = {
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{
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.ops = &mt9t001_ctrl_ops,
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.id = V4L2_CID_TEST_PATTERN,
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.id = V4L2_CID_TEST_PATTERN_COLOR,
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.type = V4L2_CTRL_TYPE_INTEGER,
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.name = "Test pattern",
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.name = "Test Pattern Color",
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.min = 0,
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.max = 1023,
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.step = 1,
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@ -741,7 +745,7 @@ static int mt9t001_probe(struct i2c_client *client,
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return -ENOMEM;
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v4l2_ctrl_handler_init(&mt9t001->ctrls, ARRAY_SIZE(mt9t001_ctrls) +
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ARRAY_SIZE(mt9t001_gains) + 3);
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ARRAY_SIZE(mt9t001_gains) + 4);
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v4l2_ctrl_new_std(&mt9t001->ctrls, &mt9t001_ctrl_ops,
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V4L2_CID_EXPOSURE, MT9T001_SHUTTER_WIDTH_MIN,
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@ -752,6 +756,10 @@ static int mt9t001_probe(struct i2c_client *client,
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v4l2_ctrl_new_std(&mt9t001->ctrls, &mt9t001_ctrl_ops,
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V4L2_CID_PIXEL_RATE, pdata->ext_clk, pdata->ext_clk,
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1, pdata->ext_clk);
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v4l2_ctrl_new_std_menu_items(&mt9t001->ctrls, &mt9t001_ctrl_ops,
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V4L2_CID_TEST_PATTERN,
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ARRAY_SIZE(mt9t001_test_pattern_menu) - 1, 0,
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0, mt9t001_test_pattern_menu);
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for (i = 0; i < ARRAY_SIZE(mt9t001_ctrls); ++i)
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v4l2_ctrl_new_custom(&mt9t001->ctrls, &mt9t001_ctrls[i], NULL);
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@ -141,6 +141,10 @@ struct mt9v032 {
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u16 chip_control;
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u16 aec_agc;
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u16 hblank;
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struct {
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struct v4l2_ctrl *test_pattern;
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struct v4l2_ctrl *test_pattern_color;
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};
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};
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static struct mt9v032 *to_mt9v032(struct v4l2_subdev *sd)
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@ -500,7 +504,7 @@ static int mt9v032_set_crop(struct v4l2_subdev *subdev,
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* V4L2 subdev control operations
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*/
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#define V4L2_CID_TEST_PATTERN (V4L2_CID_USER_BASE | 0x1001)
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#define V4L2_CID_TEST_PATTERN_COLOR (V4L2_CID_USER_BASE | 0x1001)
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static int mt9v032_s_ctrl(struct v4l2_ctrl *ctrl)
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{
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@ -545,7 +549,7 @@ static int mt9v032_s_ctrl(struct v4l2_ctrl *ctrl)
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break;
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case V4L2_CID_TEST_PATTERN:
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switch (ctrl->val) {
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switch (mt9v032->test_pattern->val) {
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case 0:
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data = 0;
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break;
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@ -562,13 +566,13 @@ static int mt9v032_s_ctrl(struct v4l2_ctrl *ctrl)
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| MT9V032_TEST_PATTERN_ENABLE;
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break;
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default:
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data = (ctrl->val << MT9V032_TEST_PATTERN_DATA_SHIFT)
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data = (mt9v032->test_pattern_color->val <<
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MT9V032_TEST_PATTERN_DATA_SHIFT)
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| MT9V032_TEST_PATTERN_USE_DATA
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| MT9V032_TEST_PATTERN_ENABLE
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| MT9V032_TEST_PATTERN_FLIP;
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break;
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}
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return mt9v032_write(client, MT9V032_TEST_PATTERN, data);
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}
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@ -579,18 +583,24 @@ static struct v4l2_ctrl_ops mt9v032_ctrl_ops = {
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.s_ctrl = mt9v032_s_ctrl,
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};
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static const struct v4l2_ctrl_config mt9v032_ctrls[] = {
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{
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.ops = &mt9v032_ctrl_ops,
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.id = V4L2_CID_TEST_PATTERN,
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.type = V4L2_CTRL_TYPE_INTEGER,
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.name = "Test pattern",
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.min = 0,
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.max = 1023,
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.step = 1,
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.def = 0,
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.flags = 0,
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}
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static const char * const mt9v032_test_pattern_menu[] = {
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"Disabled",
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"Gray Vertical Shade",
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"Gray Horizontal Shade",
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"Gray Diagonal Shade",
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"Plain",
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};
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static const struct v4l2_ctrl_config mt9v032_test_pattern_color = {
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.ops = &mt9v032_ctrl_ops,
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.id = V4L2_CID_TEST_PATTERN_COLOR,
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.type = V4L2_CTRL_TYPE_INTEGER,
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.name = "Test Pattern Color",
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.min = 0,
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.max = 1023,
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.step = 1,
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.def = 0,
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.flags = 0,
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};
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/* -----------------------------------------------------------------------------
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@ -741,7 +751,7 @@ static int mt9v032_probe(struct i2c_client *client,
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mutex_init(&mt9v032->power_lock);
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mt9v032->pdata = pdata;
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v4l2_ctrl_handler_init(&mt9v032->ctrls, ARRAY_SIZE(mt9v032_ctrls) + 8);
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v4l2_ctrl_handler_init(&mt9v032->ctrls, 10);
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v4l2_ctrl_new_std(&mt9v032->ctrls, &mt9v032_ctrl_ops,
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V4L2_CID_AUTOGAIN, 0, 1, 1, 1);
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@ -763,6 +773,14 @@ static int mt9v032_probe(struct i2c_client *client,
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V4L2_CID_VBLANK, MT9V032_VERTICAL_BLANKING_MIN,
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MT9V032_VERTICAL_BLANKING_MAX, 1,
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MT9V032_VERTICAL_BLANKING_DEF);
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mt9v032->test_pattern = v4l2_ctrl_new_std_menu_items(&mt9v032->ctrls,
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&mt9v032_ctrl_ops, V4L2_CID_TEST_PATTERN,
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ARRAY_SIZE(mt9v032_test_pattern_menu) - 1, 0, 0,
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mt9v032_test_pattern_menu);
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mt9v032->test_pattern_color = v4l2_ctrl_new_custom(&mt9v032->ctrls,
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&mt9v032_test_pattern_color, NULL);
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v4l2_ctrl_cluster(2, &mt9v032->test_pattern);
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mt9v032->pixel_rate =
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v4l2_ctrl_new_std(&mt9v032->ctrls, &mt9v032_ctrl_ops,
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@ -784,8 +802,6 @@ static int mt9v032_probe(struct i2c_client *client,
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v4l2_ctrl_cluster(2, &mt9v032->link_freq);
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}
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for (i = 0; i < ARRAY_SIZE(mt9v032_ctrls); ++i)
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v4l2_ctrl_new_custom(&mt9v032->ctrls, &mt9v032_ctrls[i], NULL);
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mt9v032->subdev.ctrl_handler = &mt9v032->ctrls;
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