[media] platform: Make use of media_bus_format enum

In order to have subsytem agnostic media bus format definitions we've
moved media bus definition to include/uapi/linux/media-bus-format.h and
prefixed values with MEDIA_BUS_FMT instead of V4L2_MBUS_FMT.

Reference new definitions in all platform drivers.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

1 files changed, 29 insertions, 31 deletions

diff --git a/drivers/media/platform/omap3isp/isppreview.c b/drivers/media/platform/omap3isp/isppreview.c
index 605f57ef0a49..dd9eed45d853 100644
--- a/drivers/media/platform/omap3isp/isppreview.c
+++ b/drivers/media/platform/omap3isp/isppreview.c
@@ -964,18 +964,16 @@ static void preview_setup_hw(struct isp_prev_device *prev, u32 update,
  * @prev: pointer to previewer private structure
  * @pixelcode: pixel code
  */
-static void
-preview_config_ycpos(struct isp_prev_device *prev,
-		     enum v4l2_mbus_pixelcode pixelcode)
+static void preview_config_ycpos(struct isp_prev_device *prev, u32 pixelcode)
 {
 	struct isp_device *isp = to_isp_device(prev);
 	enum preview_ycpos_mode mode;
 
 	switch (pixelcode) {
-	case V4L2_MBUS_FMT_YUYV8_1X16:
+	case MEDIA_BUS_FMT_YUYV8_1X16:
 		mode = YCPOS_CrYCbY;
 		break;
-	case V4L2_MBUS_FMT_UYVY8_1X16:
+	case MEDIA_BUS_FMT_UYVY8_1X16:
 		mode = YCPOS_YCrYCb;
 		break;
 	default:
@@ -1028,16 +1026,16 @@ static void preview_config_input_format(struct isp_prev_device *prev,
 			    ISPPRV_PCR_WIDTH);
 
 	switch (info->flavor) {
-	case V4L2_MBUS_FMT_SGRBG8_1X8:
+	case MEDIA_BUS_FMT_SGRBG8_1X8:
 		prev->params.cfa_order = 0;
 		break;
-	case V4L2_MBUS_FMT_SRGGB8_1X8:
+	case MEDIA_BUS_FMT_SRGGB8_1X8:
 		prev->params.cfa_order = 1;
 		break;
-	case V4L2_MBUS_FMT_SBGGR8_1X8:
+	case MEDIA_BUS_FMT_SBGGR8_1X8:
 		prev->params.cfa_order = 2;
 		break;
-	case V4L2_MBUS_FMT_SGBRG8_1X8:
+	case MEDIA_BUS_FMT_SGBRG8_1X8:
 		prev->params.cfa_order = 3;
 		break;
 	default:
@@ -1078,8 +1076,8 @@ static void preview_config_input_size(struct isp_prev_device *prev, u32 active)
 	unsigned int elv = prev->crop.top + prev->crop.height - 1;
 	u32 features;
 
-	if (format->code != V4L2_MBUS_FMT_Y8_1X8 &&
-	    format->code != V4L2_MBUS_FMT_Y10_1X10) {
+	if (format->code != MEDIA_BUS_FMT_Y8_1X8 &&
+	    format->code != MEDIA_BUS_FMT_Y10_1X10) {
 		sph -= 2;
 		eph += 2;
 		slv -= 2;
@@ -1709,21 +1707,21 @@ __preview_get_crop(struct isp_prev_device *prev, struct v4l2_subdev_fh *fh,
 
 /* previewer format descriptions */
 static const unsigned int preview_input_fmts[] = {
-	V4L2_MBUS_FMT_Y8_1X8,
-	V4L2_MBUS_FMT_SGRBG8_1X8,
-	V4L2_MBUS_FMT_SRGGB8_1X8,
-	V4L2_MBUS_FMT_SBGGR8_1X8,
-	V4L2_MBUS_FMT_SGBRG8_1X8,
-	V4L2_MBUS_FMT_Y10_1X10,
-	V4L2_MBUS_FMT_SGRBG10_1X10,
-	V4L2_MBUS_FMT_SRGGB10_1X10,
-	V4L2_MBUS_FMT_SBGGR10_1X10,
-	V4L2_MBUS_FMT_SGBRG10_1X10,
+	MEDIA_BUS_FMT_Y8_1X8,
+	MEDIA_BUS_FMT_SGRBG8_1X8,
+	MEDIA_BUS_FMT_SRGGB8_1X8,
+	MEDIA_BUS_FMT_SBGGR8_1X8,
+	MEDIA_BUS_FMT_SGBRG8_1X8,
+	MEDIA_BUS_FMT_Y10_1X10,
+	MEDIA_BUS_FMT_SGRBG10_1X10,
+	MEDIA_BUS_FMT_SRGGB10_1X10,
+	MEDIA_BUS_FMT_SBGGR10_1X10,
+	MEDIA_BUS_FMT_SGBRG10_1X10,
 };
 
 static const unsigned int preview_output_fmts[] = {
-	V4L2_MBUS_FMT_UYVY8_1X16,
-	V4L2_MBUS_FMT_YUYV8_1X16,
+	MEDIA_BUS_FMT_UYVY8_1X16,
+	MEDIA_BUS_FMT_YUYV8_1X16,
 };
 
 /*
@@ -1742,7 +1740,7 @@ static void preview_try_format(struct isp_prev_device *prev,
 			       struct v4l2_mbus_framefmt *fmt,
 			       enum v4l2_subdev_format_whence which)
 {
-	enum v4l2_mbus_pixelcode pixelcode;
+	u32 pixelcode;
 	struct v4l2_rect *crop;
 	unsigned int i;
 
@@ -1774,7 +1772,7 @@ static void preview_try_format(struct isp_prev_device *prev,
 
 		/* If not found, use SGRBG10 as default */
 		if (i >= ARRAY_SIZE(preview_input_fmts))
-			fmt->code = V4L2_MBUS_FMT_SGRBG10_1X10;
+			fmt->code = MEDIA_BUS_FMT_SGRBG10_1X10;
 		break;
 
 	case PREV_PAD_SOURCE:
@@ -1782,13 +1780,13 @@ static void preview_try_format(struct isp_prev_device *prev,
 		*fmt = *__preview_get_format(prev, fh, PREV_PAD_SINK, which);
 
 		switch (pixelcode) {
-		case V4L2_MBUS_FMT_YUYV8_1X16:
-		case V4L2_MBUS_FMT_UYVY8_1X16:
+		case MEDIA_BUS_FMT_YUYV8_1X16:
+		case MEDIA_BUS_FMT_UYVY8_1X16:
 			fmt->code = pixelcode;
 			break;
 
 		default:
-			fmt->code = V4L2_MBUS_FMT_YUYV8_1X16;
+			fmt->code = MEDIA_BUS_FMT_YUYV8_1X16;
 			break;
 		}
 
@@ -1843,8 +1841,8 @@ static void preview_try_crop(struct isp_prev_device *prev,
 	 * and no columns in other modes. Increase the margins based on the sink
 	 * format.
 	 */
-	if (sink->code != V4L2_MBUS_FMT_Y8_1X8 &&
-	    sink->code != V4L2_MBUS_FMT_Y10_1X10) {
+	if (sink->code != MEDIA_BUS_FMT_Y8_1X8 &&
+	    sink->code != MEDIA_BUS_FMT_Y10_1X10) {
 		left += 2;
 		right -= 2;
 		top += 2;
@@ -2092,7 +2090,7 @@ static int preview_init_formats(struct v4l2_subdev *sd,
 	memset(&format, 0, sizeof(format));
 	format.pad = PREV_PAD_SINK;
 	format.which = fh ? V4L2_SUBDEV_FORMAT_TRY : V4L2_SUBDEV_FORMAT_ACTIVE;
-	format.format.code = V4L2_MBUS_FMT_SGRBG10_1X10;
+	format.format.code = MEDIA_BUS_FMT_SGRBG10_1X10;
 	format.format.width = 4096;
 	format.format.height = 4096;
 	preview_set_format(sd, fh, &format);