Merge tag 'media/v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Documentation improvements: conversion of all non-DocBook documents
   to Sphinx and lots of fixes to the uAPI media book

 - New PCI driver for Techwell TW5864 media grabber boards

 - New SoC driver for ATMEL Image Sensor Controller

 - Removal of some obsolete SoC drivers (s5p-tv driver and soc_camera
   drivers)

 - Addition of ST CEC driver

 - Lots of drivers fixes, improvements and additions

* tag 'media/v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (464 commits)
  [media] ttusb_dec: avoid the risk of go past buffer
  [media] cx23885: Fix some smatch warnings
  [media] si2165: switch to regmap
  [media] si2165: use i2c_client->dev instead of i2c_adapter->dev for logging
  [media] si2165: Remove legacy attach
  [media] cx231xx: attach si2165 driver via i2c_client
  [media] cx231xx: Prepare for attaching new style i2c_client DVB demod drivers
  [media] cx23885: attach si2165 driver via i2c_client
  [media] si2165: support i2c_client attach
  [media] si2165: avoid division by zero
  [media] rcar-vin: add R-Car gen2 fallback compatibility string
  [media] lgdt3306a: remove 20*50 msec unnecessary timeout
  [media] cx25821: Remove deprecated create_singlethread_workqueue
  [media] cx25821: Drop Freeing of Workqueue
  [media] cxd2841er: force 8MHz bandwidth for DVB-C if specified bw not supported
  [media] redrat3: hardware-specific parameters
  [media] redrat3: remove hw_timeout member
  [media] cxd2841er: BER and SNR reading for ISDB-T
  [media] dvb-usb: avoid link error with dib3000m{b,c|
  [media] dvb-usb: split out common parts of dibusb
  ...

1 files changed, 27 insertions, 26 deletions

diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c
index 6b01e12..e668dde 100644
--- a/drivers/media/platform/omap/omap_vout.c
+++ b/drivers/media/platform/omap/omap_vout.c
@@ -1247,36 +1247,33 @@ static int vidioc_g_fmt_vid_overlay(struct file *file, void *fh,
 	return 0;
 }
 
-static int vidioc_cropcap(struct file *file, void *fh,
-		struct v4l2_cropcap *cropcap)
+static int vidioc_g_selection(struct file *file, void *fh, struct v4l2_selection *sel)
 {
 	struct omap_vout_device *vout = fh;
 	struct v4l2_pix_format *pix = &vout->pix;
 
-	if (cropcap->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
+	if (sel->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
 		return -EINVAL;
 
-	/* Width and height are always even */
-	cropcap->bounds.width = pix->width & ~1;
-	cropcap->bounds.height = pix->height & ~1;
-
-	omap_vout_default_crop(&vout->pix, &vout->fbuf, &cropcap->defrect);
-	cropcap->pixelaspect.numerator = 1;
-	cropcap->pixelaspect.denominator = 1;
-	return 0;
-}
-
-static int vidioc_g_crop(struct file *file, void *fh, struct v4l2_crop *crop)
-{
-	struct omap_vout_device *vout = fh;
-
-	if (crop->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
+	switch (sel->target) {
+	case V4L2_SEL_TGT_CROP:
+		sel->r = vout->crop;
+		break;
+	case V4L2_SEL_TGT_CROP_DEFAULT:
+		omap_vout_default_crop(&vout->pix, &vout->fbuf, &sel->r);
+		break;
+	case V4L2_SEL_TGT_CROP_BOUNDS:
+		/* Width and height are always even */
+		sel->r.width = pix->width & ~1;
+		sel->r.height = pix->height & ~1;
+		break;
+	default:
 		return -EINVAL;
-	crop->c = vout->crop;
+	}
 	return 0;
 }
 
-static int vidioc_s_crop(struct file *file, void *fh, const struct v4l2_crop *crop)
+static int vidioc_s_selection(struct file *file, void *fh, struct v4l2_selection *sel)
 {
 	int ret = -EINVAL;
 	struct omap_vout_device *vout = fh;
@@ -1285,6 +1282,12 @@ static int vidioc_s_crop(struct file *file, void *fh, const struct v4l2_crop *cr
 	struct omap_video_timings *timing;
 	struct omap_dss_device *dssdev;
 
+	if (sel->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
+		return -EINVAL;
+
+	if (sel->target != V4L2_SEL_TGT_CROP)
+		return -EINVAL;
+
 	if (vout->streaming)
 		return -EBUSY;
 
@@ -1309,9 +1312,8 @@ static int vidioc_s_crop(struct file *file, void *fh, const struct v4l2_crop *cr
 		vout->fbuf.fmt.width = timing->x_res;
 	}
 
-	if (crop->type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
-		ret = omap_vout_new_crop(&vout->pix, &vout->crop, &vout->win,
-				&vout->fbuf, &crop->c);
+	ret = omap_vout_new_crop(&vout->pix, &vout->crop, &vout->win,
+				 &vout->fbuf, &sel->r);
 
 s_crop_err:
 	mutex_unlock(&vout->lock);
@@ -1780,9 +1782,8 @@ static const struct v4l2_ioctl_ops vout_ioctl_ops = {
 	.vidioc_try_fmt_vid_out_overlay		= vidioc_try_fmt_vid_overlay,
 	.vidioc_s_fmt_vid_out_overlay		= vidioc_s_fmt_vid_overlay,
 	.vidioc_g_fmt_vid_out_overlay		= vidioc_g_fmt_vid_overlay,
-	.vidioc_cropcap				= vidioc_cropcap,
-	.vidioc_g_crop				= vidioc_g_crop,
-	.vidioc_s_crop				= vidioc_s_crop,
+	.vidioc_g_selection			= vidioc_g_selection,
+	.vidioc_s_selection			= vidioc_s_selection,
 	.vidioc_reqbufs				= vidioc_reqbufs,
 	.vidioc_querybuf			= vidioc_querybuf,
 	.vidioc_qbuf				= vidioc_qbuf,