diff mbox series

media: i2c: rdacm20: Fix format definition

Message ID 20220316210916.606929-1-jacopo+renesas@jmondi.org
State Accepted
Commit 9627944c6e7ac053ad31a2cdbde9025ae4c0b4f1
Headers show
Series media: i2c: rdacm20: Fix format definition | expand

Commit Message

Jacopo Mondi March 16, 2022, 9:09 p.m. UTC 
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@jmondi.org>
---
 drivers/media/i2c/rdacm20.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--
2.35.1
diff mbox series

Patch

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;