On Tue, Dec 12, 2023 at 08:26:35AM +0100, Alexander Stein wrote: > Hi, > > this small series converts the driver to using CCI helpers. > On top of that more clock setups are added to the driver. > These are all taken from the datasheet. I suspect they all can be calculated > dynamically later on. > Tested on TQMa8MPxL + MBa8MPxL + ISP + Vision Components IMX415 camera. > > While working on the driver I notived that imx415 sets mbus code to > MEDIA_BUS_FMT_SGBRG10_1X10, while imx290 uses MEDIA_BUS_FMT_SRGGB10_1X10. > But the datasheets show the same color coding pattern. But both settings seem > to be correct, e.g. the resulting image has correct colors. The difference may be in the crop settings, of possibly flipping. > I had to remove the identity check locally. I suspect that Vision Components > interjects reading some registers. :-( I'm getting increasingly annoyed by vendors who play such tricks. > Changes in v2: > * Removed explicit selection of REGMAP_I2C > * Dropped patch 3 for now. Mode selection shall be done by dynamic VMAX/HMAX > calculations later on > > Best regards, > Alexander > > Alexander Stein (2): > media: i2c: imx415: Convert to new CCI register access helpers > media: i2c: imx415: Add more clock configurations > > drivers/media/i2c/Kconfig | 1 + > drivers/media/i2c/imx415.c | 651 +++++++++++++++++++++++-------------- > 2 files changed, 416 insertions(+), 236 deletions(-) -- Regards, Laurent Pinchart
