The RDACM20 camera supports a single image format which is currently listed as MEDIA_BUS_FMT_UYVY8_2X8. As the video stream is transmitted on the GMSL serial bus, the 2X8 variant does not apply. Fix the format byusing MEDIA_BUS_FMT_UYVY8_1X16. This fixes a runtime error which is now triggered as the MAX9286 deserializer implements .link_validate(). Signed-off-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx> --- drivers/media/i2c/rdacm20.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/i2c/rdacm20.c b/drivers/media/i2c/rdacm20.c index ba956733aa89..6f23776ad214 100644 --- a/drivers/media/i2c/rdacm20.c +++ b/drivers/media/i2c/rdacm20.c @@ -47,11 +47,11 @@ #define OV10635_VTS 933 /* - * As the drivers supports a single MEDIA_BUS_FMT_UYVY8_2X8 format we + * As the drivers supports a single MEDIA_BUS_FMT_UYVY8_1X16 format we * can harcode the pixel rate. * * PCLK is fed through the system clock, programmed @88MHz. - * MEDIA_BUS_FMT_UYVY8_2X8 format = 2 samples per pixel. + * MEDIA_BUS_FMT_UYVY8_1X16 format = 2 samples per pixel. * * Pixelrate = PCLK / 2 * FPS = (OV10635_VTS * OV10635_HTS) / PixelRate @@ -409,7 +409,7 @@ static int rdacm20_enum_mbus_code(struct v4l2_subdev *sd, if (code->pad || code->index > 0) return -EINVAL; - code->code = MEDIA_BUS_FMT_UYVY8_2X8; + code->code = MEDIA_BUS_FMT_UYVY8_1X16; return 0; } @@ -425,7 +425,7 @@ static int rdacm20_get_fmt(struct v4l2_subdev *sd, mf->width = OV10635_WIDTH; mf->height = OV10635_HEIGHT; - mf->code = MEDIA_BUS_FMT_UYVY8_2X8; + mf->code = MEDIA_BUS_FMT_UYVY8_1X16; mf->colorspace = V4L2_COLORSPACE_RAW; mf->field = V4L2_FIELD_NONE; mf->ycbcr_enc = V4L2_YCBCR_ENC_601; -- 2.35.1
