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[v2,00/13] imx290: Minor fixes, support for alternate INCK, and more ctrls

Message ID 20230203191811.947697-1-dave.stevenson@raspberrypi.com
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Series imx290: Minor fixes, support for alternate INCK, and more ctrls | expand

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Dave Stevenson Feb. 3, 2023, 7:17 p.m. UTC 
Hi All

This is a small patch set that fixes a number of issues, adds in support
for the alternate input clock frequency option, and expands the control support
for flips and VBLANK/HBLANK.

My source tree has the 2 patches I've just sent for mono support first, but I
believe the two series should apply in either order (true for v1, possibly not
for v2).
There's tree with both patchsets applied at [1]. 

  Dave

Changes since v1:
2/11: Hardcoded colourspace values.
4/11: Missing blank line added.
6/11: s/repitition/repetition/
8/11: Set exposure range on changing mode.
8/11: Alter the initial exposure to be max.
8/11: Split out allowing VMAX to drop to 750 in 720p mode into a new patch.
10/11: Switch to an enum.
10/11: Compute IMX290_EXTCK_FREQ.
10/11: Move EXCK_FREQ and IMX290_INCKSEL7 settings to 
New patch: Add error code to logging in imx290_start_streaming.
Collected R-B tags.

[1] https://github.com/6by9/linux/tree/upstream_imx290

Dave Stevenson (13):
  media: i2c: imx290: Match kernel coding style on whitespace
  media: i2c: imx290: Set the colorspace fields in the format
  media: i2c: imx290: Add V4L2_SUBDEV_FL_HAS_EVENTS and subscribe hooks
  media: i2c: imx290: Fix the pixel rate at 148.5Mpix/s
  media: i2c: imx290: Support 60fps in 2 lane operation
  media: i2c: imx290: Use CSI timings as per datasheet
  media: i2c: imx290: Convert V4L2_CID_HBLANK to read/write
  media: i2c: imx290: Convert V4L2_CID_VBLANK to read/write
  media: i2c: imx290: VMAX is mode dependent
  media: i2c: imx290: Remove duplicated write to IMX290_CTRL_07
  media: i2c: imx290: Add support for 74.25MHz external clock
  media: i2c: imx290: Add support for H & V Flips
  media: i2c: imx290: Add the error code to logs in start_streaming

 drivers/media/i2c/imx290.c | 464 +++++++++++++++++++++++++++++--------
 1 file changed, 365 insertions(+), 99 deletions(-)