Re: [PATCH v2] media: soc_camera: rcar_vin: Add support for 10-bit YUV cameras

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On 02/25/2014 01:10 PM, Phil Edworthy wrote:
Signed-off-by: Phil Edworthy<phil.edworthy@xxxxxxxxxxx>
Acked-by: Vladimir Barinov<vladimir.barinov@xxxxxxxxxxxxxxxxxx>

(Valentine can't do the review atm)

---
v2:
   - Fix silly mistake with missing break.

  drivers/media/platform/soc_camera/rcar_vin.c |    9 +++++++++
  1 file changed, 9 insertions(+)

diff --git a/drivers/media/platform/soc_camera/rcar_vin.c b/drivers/media/platform/soc_camera/rcar_vin.c
index 3b1c05a..702dc47 100644
--- a/drivers/media/platform/soc_camera/rcar_vin.c
+++ b/drivers/media/platform/soc_camera/rcar_vin.c
@@ -68,6 +68,8 @@
  #define VNMC_YCAL		(1<<  19)
  #define VNMC_INF_YUV8_BT656	(0<<  16)
  #define VNMC_INF_YUV8_BT601	(1<<  16)
+#define VNMC_INF_YUV10_BT656	(2<<  16)
+#define VNMC_INF_YUV10_BT601	(3<<  16)
  #define VNMC_INF_YUV16		(5<<  16)
  #define VNMC_VUP		(1<<  10)
  #define VNMC_IM_ODD		(0<<  3)
@@ -275,6 +277,12 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv)
  		/* BT.656 8bit YCbCr422 or BT.601 8bit YCbCr422 */
  		vnmc |= priv->pdata->flags&  RCAR_VIN_BT656 ?
  			VNMC_INF_YUV8_BT656 : VNMC_INF_YUV8_BT601;
+		break;
+	case V4L2_MBUS_FMT_YUYV10_2X10:
+		/* BT.656 10bit YCbCr422 or BT.601 10bit YCbCr422 */
+		vnmc |= priv->pdata->flags&  RCAR_VIN_BT656 ?
+			VNMC_INF_YUV10_BT656 : VNMC_INF_YUV10_BT601;
+		break;
  	default:
  		break;
  	}
@@ -1003,6 +1011,7 @@ static int rcar_vin_get_formats(struct soc_camera_device *icd, unsigned int idx,
  	switch (code) {
  	case V4L2_MBUS_FMT_YUYV8_1X16:
  	case V4L2_MBUS_FMT_YUYV8_2X8:
+	case V4L2_MBUS_FMT_YUYV10_2X10:
  		if (cam->extra_fmt)
  			break;

Regards,
Vladimir


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