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-rw-r--r--drivers/media/i2c/soc_camera/Kconfig2
-rw-r--r--drivers/media/i2c/soc_camera/mt9m001.c2
-rw-r--r--drivers/media/i2c/soc_camera/mt9m111.c11
-rw-r--r--drivers/media/i2c/soc_camera/mt9t031.c2
-rw-r--r--drivers/media/i2c/soc_camera/mt9t112.c2
-rw-r--r--drivers/media/i2c/soc_camera/mt9v022.c21
-rw-r--r--drivers/media/i2c/soc_camera/ov2640.c2
-rw-r--r--drivers/media/i2c/soc_camera/ov5642.c2
-rw-r--r--drivers/media/i2c/soc_camera/ov6650.c2
-rw-r--r--drivers/media/i2c/soc_camera/ov772x.c2
-rw-r--r--drivers/media/i2c/soc_camera/ov9640.c2
-rw-r--r--drivers/media/i2c/soc_camera/ov9740.c2
-rw-r--r--drivers/media/i2c/soc_camera/rj54n1cb0c.c2
-rw-r--r--drivers/media/i2c/soc_camera/tw9910.c2
14 files changed, 32 insertions, 24 deletions
diff --git a/drivers/media/i2c/soc_camera/Kconfig b/drivers/media/i2c/soc_camera/Kconfig
index 6dff2b7ad520..23d352f0adf0 100644
--- a/drivers/media/i2c/soc_camera/Kconfig
+++ b/drivers/media/i2c/soc_camera/Kconfig
@@ -9,7 +9,6 @@ config SOC_CAMERA_IMX074
config SOC_CAMERA_MT9M001
tristate "mt9m001 support"
depends on SOC_CAMERA && I2C
- select GPIO_PCA953X if MT9M001_PCA9536_SWITCH
help
This driver supports MT9M001 cameras from Micron, monochrome
and colour models.
@@ -36,7 +35,6 @@ config SOC_CAMERA_MT9T112
config SOC_CAMERA_MT9V022
tristate "mt9v022 and mt9v024 support"
depends on SOC_CAMERA && I2C
- select GPIO_PCA953X if MT9V022_PCA9536_SWITCH
help
This driver supports MT9V022 cameras from Micron
diff --git a/drivers/media/i2c/soc_camera/mt9m001.c b/drivers/media/i2c/soc_camera/mt9m001.c
index bcdc86175549..dd9089805757 100644
--- a/drivers/media/i2c/soc_camera/mt9m001.c
+++ b/drivers/media/i2c/soc_camera/mt9m001.c
@@ -360,7 +360,7 @@ static int mt9m001_g_register(struct v4l2_subdev *sd,
}
static int mt9m001_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/mt9m111.c b/drivers/media/i2c/soc_camera/mt9m111.c
index bbc4ff99603c..8bd4e0d2ea03 100644
--- a/drivers/media/i2c/soc_camera/mt9m111.c
+++ b/drivers/media/i2c/soc_camera/mt9m111.c
@@ -641,7 +641,7 @@ static int mt9m111_g_register(struct v4l2_subdev *sd,
}
static int mt9m111_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -701,11 +701,11 @@ static int mt9m111_set_global_gain(struct mt9m111 *mt9m111, int gain)
return reg_write(GLOBAL_GAIN, val);
}
-static int mt9m111_set_autoexposure(struct mt9m111 *mt9m111, int on)
+static int mt9m111_set_autoexposure(struct mt9m111 *mt9m111, int val)
{
struct i2c_client *client = v4l2_get_subdevdata(&mt9m111->subdev);
- if (on)
+ if (val == V4L2_EXPOSURE_AUTO)
return reg_set(OPER_MODE_CTRL, MT9M111_OPMODE_AUTOEXPO_EN);
return reg_clear(OPER_MODE_CTRL, MT9M111_OPMODE_AUTOEXPO_EN);
}
@@ -785,8 +785,6 @@ static int mt9m111_init(struct mt9m111 *mt9m111)
struct i2c_client *client = v4l2_get_subdevdata(&mt9m111->subdev);
int ret;
- /* Default HIGHPOWER context */
- mt9m111->ctx = &context_b;
ret = mt9m111_enable(mt9m111);
if (!ret)
ret = mt9m111_reset(mt9m111);
@@ -975,6 +973,9 @@ static int mt9m111_probe(struct i2c_client *client,
if (!mt9m111)
return -ENOMEM;
+ /* Default HIGHPOWER context */
+ mt9m111->ctx = &context_b;
+
v4l2_i2c_subdev_init(&mt9m111->subdev, client, &mt9m111_subdev_ops);
v4l2_ctrl_handler_init(&mt9m111->hdl, 5);
v4l2_ctrl_new_std(&mt9m111->hdl, &mt9m111_ctrl_ops,
diff --git a/drivers/media/i2c/soc_camera/mt9t031.c b/drivers/media/i2c/soc_camera/mt9t031.c
index d80d044ebf15..26a15b87a9a2 100644
--- a/drivers/media/i2c/soc_camera/mt9t031.c
+++ b/drivers/media/i2c/soc_camera/mt9t031.c
@@ -430,7 +430,7 @@ static int mt9t031_g_register(struct v4l2_subdev *sd,
}
static int mt9t031_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/mt9t112.c b/drivers/media/i2c/soc_camera/mt9t112.c
index 188e29b03273..a7256b732804 100644
--- a/drivers/media/i2c/soc_camera/mt9t112.c
+++ b/drivers/media/i2c/soc_camera/mt9t112.c
@@ -766,7 +766,7 @@ static int mt9t112_g_register(struct v4l2_subdev *sd,
}
static int mt9t112_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
int ret;
diff --git a/drivers/media/i2c/soc_camera/mt9v022.c b/drivers/media/i2c/soc_camera/mt9v022.c
index a5e65d6a0781..a295e598486f 100644
--- a/drivers/media/i2c/soc_camera/mt9v022.c
+++ b/drivers/media/i2c/soc_camera/mt9v022.c
@@ -275,6 +275,7 @@ static int mt9v022_s_crop(struct v4l2_subdev *sd, const struct v4l2_crop *a)
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9v022 *mt9v022 = to_mt9v022(client);
struct v4l2_rect rect = a->c;
+ int min_row, min_blank;
int ret;
/* Bayer format - even size lengths */
@@ -310,13 +311,21 @@ static int mt9v022_s_crop(struct v4l2_subdev *sd, const struct v4l2_crop *a)
ret = reg_write(client, MT9V022_COLUMN_START, rect.left);
if (!ret)
ret = reg_write(client, MT9V022_ROW_START, rect.top);
+ /*
+ * mt9v022: min total row time is 660 columns, min blanking is 43
+ * mt9v024: min total row time is 690 columns, min blanking is 61
+ */
+ if (is_mt9v024(mt9v022->chip_version)) {
+ min_row = 690;
+ min_blank = 61;
+ } else {
+ min_row = 660;
+ min_blank = 43;
+ }
if (!ret)
- /*
- * Default 94, Phytec driver says:
- * "width + horizontal blank >= 660"
- */
ret = v4l2_ctrl_s_ctrl(mt9v022->hblank,
- rect.width > 660 - 43 ? 43 : 660 - rect.width);
+ rect.width > min_row - min_blank ?
+ min_blank : min_row - rect.width);
if (!ret)
ret = v4l2_ctrl_s_ctrl(mt9v022->vblank, 45);
if (!ret)
@@ -488,7 +497,7 @@ static int mt9v022_g_register(struct v4l2_subdev *sd,
}
static int mt9v022_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/ov2640.c b/drivers/media/i2c/soc_camera/ov2640.c
index 0f520f693b6e..e3168424f9ba 100644
--- a/drivers/media/i2c/soc_camera/ov2640.c
+++ b/drivers/media/i2c/soc_camera/ov2640.c
@@ -756,7 +756,7 @@ static int ov2640_g_register(struct v4l2_subdev *sd,
}
static int ov2640_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/ov5642.c b/drivers/media/i2c/soc_camera/ov5642.c
index 9d53309619d2..9aa56de69eed 100644
--- a/drivers/media/i2c/soc_camera/ov5642.c
+++ b/drivers/media/i2c/soc_camera/ov5642.c
@@ -708,7 +708,7 @@ static int ov5642_get_register(struct v4l2_subdev *sd, struct v4l2_dbg_register
return ret;
}
-static int ov5642_set_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int ov5642_set_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/ov6650.c b/drivers/media/i2c/soc_camera/ov6650.c
index dbe4f564e6b2..991202d4bbae 100644
--- a/drivers/media/i2c/soc_camera/ov6650.c
+++ b/drivers/media/i2c/soc_camera/ov6650.c
@@ -421,7 +421,7 @@ static int ov6650_get_register(struct v4l2_subdev *sd,
}
static int ov6650_set_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/ov772x.c b/drivers/media/i2c/soc_camera/ov772x.c
index fbeb5b2f3ae5..713d62e349f6 100644
--- a/drivers/media/i2c/soc_camera/ov772x.c
+++ b/drivers/media/i2c/soc_camera/ov772x.c
@@ -652,7 +652,7 @@ static int ov772x_g_register(struct v4l2_subdev *sd,
}
static int ov772x_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/ov9640.c b/drivers/media/i2c/soc_camera/ov9640.c
index 05993041be31..20ca62d371c1 100644
--- a/drivers/media/i2c/soc_camera/ov9640.c
+++ b/drivers/media/i2c/soc_camera/ov9640.c
@@ -322,7 +322,7 @@ static int ov9640_get_register(struct v4l2_subdev *sd,
}
static int ov9640_set_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/ov9740.c b/drivers/media/i2c/soc_camera/ov9740.c
index 2f236da80165..012bd6271124 100644
--- a/drivers/media/i2c/soc_camera/ov9740.c
+++ b/drivers/media/i2c/soc_camera/ov9740.c
@@ -835,7 +835,7 @@ static int ov9740_get_register(struct v4l2_subdev *sd,
}
static int ov9740_set_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/rj54n1cb0c.c b/drivers/media/i2c/soc_camera/rj54n1cb0c.c
index 5c92679bfefb..1f9ec3b06b4e 100644
--- a/drivers/media/i2c/soc_camera/rj54n1cb0c.c
+++ b/drivers/media/i2c/soc_camera/rj54n1cb0c.c
@@ -1161,7 +1161,7 @@ static int rj54n1_g_register(struct v4l2_subdev *sd,
}
static int rj54n1_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/i2c/soc_camera/tw9910.c b/drivers/media/i2c/soc_camera/tw9910.c
index 7d2074601881..bad90b16a6dd 100644
--- a/drivers/media/i2c/soc_camera/tw9910.c
+++ b/drivers/media/i2c/soc_camera/tw9910.c
@@ -554,7 +554,7 @@ static int tw9910_g_register(struct v4l2_subdev *sd,
}
static int tw9910_s_register(struct v4l2_subdev *sd,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
generated by cgit v1.2.3 (git 2.0.4) at 2024-09-19 17:32:12 +0000