---

yaml
---
r: 311805
b: refs/heads/master
c: 8a76e53
h: refs/heads/master
i:
  311803: 1a0e7ee
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 887eafd29bce6e6e0b2df91d1d0da3331490fd5d
+refs/heads/master: 8a76e5383fb5f58868fdd3a2fe1f4b95988f10a8

trunk/drivers/media/video/mx2_camera.c

@@ -83,6 +83,7 @@
 #define CSICR1_INV_DATA		(1 << 3)
 #define CSICR1_INV_PCLK		(1 << 2)
 #define CSICR1_REDGE		(1 << 1)
+#define CSICR1_FMT_MASK		(CSICR1_PACK_DIR | CSICR1_SWAP16_EN)
 
 #define SHIFT_STATFF_LEVEL	22
 #define SHIFT_RXFF_LEVEL	19
@@ -230,6 +231,7 @@ struct mx2_prp_cfg {
 	u32 src_pixel;
 	u32 ch1_pixel;
 	u32 irq_flags;
+	u32 csicr1;
 };
 
 /* prp resizing parameters */
@@ -330,6 +332,7 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = {
 			.ch1_pixel	= 0x2ca00565, /* RGB565 */
 			.irq_flags	= PRP_INTR_RDERR | PRP_INTR_CH1WERR |
 						PRP_INTR_CH1FC | PRP_INTR_LBOVF,
+			.csicr1		= 0,
 		}
 	},
 	{
@@ -343,6 +346,21 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = {
 			.irq_flags	= PRP_INTR_RDERR | PRP_INTR_CH2WERR |
 					PRP_INTR_CH2FC | PRP_INTR_LBOVF |
 					PRP_INTR_CH2OVF,
+			.csicr1		= CSICR1_PACK_DIR,
+		}
+	},
+	{
+		.in_fmt		= V4L2_MBUS_FMT_UYVY8_2X8,
+		.out_fmt	= V4L2_PIX_FMT_YUV420,
+		.cfg		= {
+			.channel	= 2,
+			.in_fmt		= PRP_CNTL_DATA_IN_YUV422,
+			.out_fmt	= PRP_CNTL_CH2_OUT_YUV420,
+			.src_pixel	= 0x22000888, /* YUV422 (YUYV) */
+			.irq_flags	= PRP_INTR_RDERR | PRP_INTR_CH2WERR |
+					PRP_INTR_CH2FC | PRP_INTR_LBOVF |
+					PRP_INTR_CH2OVF,
+			.csicr1		= CSICR1_SWAP16_EN,
 		}
 	},
 };
@@ -1015,14 +1033,14 @@ static int mx2_camera_set_bus_param(struct soc_camera_device *icd)
 		return ret;
 	}
 
+	csicr1 = (csicr1 & ~CSICR1_FMT_MASK) | pcdev->emma_prp->cfg.csicr1;
+
 	if (common_flags & V4L2_MBUS_PCLK_SAMPLE_RISING)
 		csicr1 |= CSICR1_REDGE;
 	if (common_flags & V4L2_MBUS_VSYNC_ACTIVE_HIGH)
 		csicr1 |= CSICR1_SOF_POL;
 	if (common_flags & V4L2_MBUS_HSYNC_ACTIVE_HIGH)
 		csicr1 |= CSICR1_HSYNC_POL;
-	if (pcdev->platform_flags & MX2_CAMERA_SWAP16)
-		csicr1 |= CSICR1_SWAP16_EN;
 	if (pcdev->platform_flags & MX2_CAMERA_EXT_VSYNC)
 		csicr1 |= CSICR1_EXT_VSYNC;
 	if (pcdev->platform_flags & MX2_CAMERA_CCIR)
@@ -1033,8 +1051,6 @@ static int mx2_camera_set_bus_param(struct soc_camera_device *icd)
 		csicr1 |= CSICR1_GCLK_MODE;
 	if (pcdev->platform_flags & MX2_CAMERA_INV_DATA)
 		csicr1 |= CSICR1_INV_DATA;
-	if (pcdev->platform_flags & MX2_CAMERA_PACK_DIR_MSB)
-		csicr1 |= CSICR1_PACK_DIR;
 
 	pcdev->csicr1 = csicr1;
 
@@ -1109,7 +1125,8 @@ static int mx2_camera_get_formats(struct soc_camera_device *icd,
 		return 0;
 	}
 
-	if (code == V4L2_MBUS_FMT_YUYV8_2X8) {
+	if (code == V4L2_MBUS_FMT_YUYV8_2X8 ||
+	    code == V4L2_MBUS_FMT_UYVY8_2X8) {
 		formats++;
 		if (xlate) {
 			/*