Hi Andy,
On Wed, May 02, 2018 at 11:46:08PM +0800, Andy Yeh wrote:
> From: Jason Chen <[email protected]>
>
> Add a V4L2 sub-device driver for the Sony IMX258 image sensor.
> This is a camera sensor using the I2C bus for control and the
> CSI-2 bus for data.
>
> Signed-off-by: Andy Yeh <[email protected]>
> Signed-off-by: Alan Chiang <[email protected]>
> Reviewed-by: Sakari Ailus <[email protected]>
> Reviewed-by: Tomasz Figa <[email protected]>
Applied with the following diff, i.e. align to opening parenthesis and use
tabs for indentation:
diff --git b/drivers/media/i2c/imx258.c a/drivers/media/i2c/imx258.c
index 40ab4a616103..fad3012f4fe5 100644
--- b/drivers/media/i2c/imx258.c
+++ a/drivers/media/i2c/imx258.c
@@ -56,9 +56,9 @@
#define IMX258_REG_B_DIGITAL_GAIN 0x0212
#define IMX258_REG_GB_DIGITAL_GAIN 0x0214
#define IMX258_DGTL_GAIN_MIN 0
-#define IMX258_DGTL_GAIN_MAX 4096 /* Max = 0xFFF */
+#define IMX258_DGTL_GAIN_MAX 4096 /* Max = 0xFFF */
#define IMX258_DGTL_GAIN_DEFAULT 1024
-#define IMX258_DGTL_GAIN_STEP 1
+#define IMX258_DGTL_GAIN_STEP 1
/* Test Pattern Control */
#define IMX258_REG_TEST_PATTERN 0x0600
@@ -682,7 +682,7 @@ static int imx258_write_reg(struct imx258 *imx258, u16 reg,
u32 len, u32 val)
/* Write a list of registers */
static int imx258_write_regs(struct imx258 *imx258,
- const struct imx258_reg *regs, u32 len)
+ const struct imx258_reg *regs, u32 len)
{
struct i2c_client *client = v4l2_get_subdevdata(&imx258->sd);
unsigned int i;
@@ -818,8 +818,8 @@ static int imx258_enum_mbus_code(struct v4l2_subdev *sd,
}
static int imx258_enum_frame_size(struct v4l2_subdev *sd,
- struct v4l2_subdev_pad_config *cfg,
- struct v4l2_subdev_frame_size_enum *fse)
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index >= ARRAY_SIZE(supported_modes))
return -EINVAL;
@@ -836,7 +836,7 @@ static int imx258_enum_frame_size(struct v4l2_subdev *sd,
}
static void imx258_update_pad_format(const struct imx258_mode *mode,
- struct v4l2_subdev_format *fmt)
+ struct v4l2_subdev_format *fmt)
{
fmt->format.width = mode->width;
fmt->format.height = mode->height;
@@ -845,8 +845,8 @@ static void imx258_update_pad_format(const struct
imx258_mode *mode,
}
static int __imx258_get_pad_format(struct imx258 *imx258,
- struct v4l2_subdev_pad_config *cfg,
- struct v4l2_subdev_format *fmt)
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *fmt)
{
if (fmt->which == V4L2_SUBDEV_FORMAT_TRY)
fmt->format = *v4l2_subdev_get_try_format(&imx258->sd, cfg,
@@ -858,8 +858,8 @@ static int __imx258_get_pad_format(struct imx258 *imx258,
}
static int imx258_get_pad_format(struct v4l2_subdev *sd,
- struct v4l2_subdev_pad_config *cfg,
- struct v4l2_subdev_format *fmt)
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *fmt)
{
struct imx258 *imx258 = to_imx258(sd);
int ret;
@@ -872,8 +872,8 @@ static int imx258_get_pad_format(struct v4l2_subdev *sd,
}
static int imx258_set_pad_format(struct v4l2_subdev *sd,
- struct v4l2_subdev_pad_config *cfg,
- struct v4l2_subdev_format *fmt)
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *fmt)
{
struct imx258 *imx258 = to_imx258(sd);
const struct imx258_mode *mode;
@@ -951,7 +951,7 @@ static int imx258_start_streaming(struct imx258 *imx258)
/* Set Orientation be 180 degree */
ret = imx258_write_reg(imx258, REG_MIRROR_FLIP_CONTROL,
- IMX258_REG_VALUE_08BIT, REG_CONFIG_MIRROR_FLIP);
+ IMX258_REG_VALUE_08BIT, REG_CONFIG_MIRROR_FLIP);
if (ret) {
dev_err(&client->dev, "%s failed to set orientation\n",
__func__);
@@ -1073,7 +1073,7 @@ static int imx258_identify_module(struct imx258 *imx258)
u32 val;
ret = imx258_read_reg(imx258, IMX258_REG_CHIP_ID,
- IMX258_REG_VALUE_16BIT, &val);
+ IMX258_REG_VALUE_16BIT, &val);
if (ret) {
dev_err(&client->dev, "failed to read chip id %x\n",
IMX258_CHIP_ID);
--
Sakari Ailus
[email protected]
