Merge tag 'media/v6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - v4l core: subdev frame interval now supports which field

 - v4l kapi: moves and renames the init_cfg pad op to init_state as an
   internal op.

 - new sensor drivers: gc0308, gc2145, Avnet Alvium, ov64a40, tw9900

 - new camera driver: STM32 DCMIPP

 - s5p-mfc has gained MFC v12 support

 - new ISP driver added to staging: Starfive

 - new stateful encoder/decoded: Wave5 codec It is found on the J721S2
   SoC, JH7100 SoC, ssd202d SoC. Etc.

 - fwnode gained support for MIPI "DisCo for Imaging"
   (https://www.mipi.org/specifications/mipi-disco-imaging)

 - as usual, lots of cleanups, fixups and driver improvements.

* tag 'media/v6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (309 commits)
  media: i2c: thp7312: select CONFIG_FW_LOADER
  media: i2c: mt9m114: use fsleep() in place of udelay()
  media: videobuf2: core: Rename min_buffers_needed field in vb2_queue
  media: i2c: thp7312: Store frame interval in subdev state
  media: docs: uAPI: Fix documentation of 'which' field for routing ioctls
  media: docs: uAPI: Expand error documentation for invalid 'which' value
  media: docs: uAPI: Clarify error documentation for invalid 'which' value
  media: v4l2-subdev: Store frame interval in subdev state
  media: v4l2-subdev: Add which field to struct v4l2_subdev_frame_interval
  media: v4l2-subdev: Turn .[gs]_frame_interval into pad operations
  media: v4l: subdev: Move out subdev state lock macros outside CONFIG_MEDIA_CONTROLLER
  media: s5p-mfc: DPB Count Independent of VIDIOC_REQBUF
  media: s5p-mfc: Load firmware for each run in MFCv12.
  media: s5p-mfc: Set context for valid case before calling try_run
  media: s5p-mfc: Add support for DMABUF for encoder
  media: s5p-mfc: Add support for UHD encoding.
  media: s5p-mfc: Add support for rate controls in MFCv12
  media: s5p-mfc: Add YV12 and I420 multiplanar format support
  media: s5p-mfc: Add initial support for MFCv12
  media: s5p-mfc: Rename IS_MFCV10 macro
  ...

1 files changed, 9 insertions, 6 deletions

diff --git a/drivers/media/platform/atmel/atmel-isi.c b/drivers/media/platform/atmel/atmel-isi.c
index 4046212d48b4..f8450a8ccda6 100644
--- a/drivers/media/platform/atmel/atmel-isi.c
+++ b/drivers/media/platform/atmel/atmel-isi.c
@@ -559,11 +559,13 @@ static const struct isi_format *find_format_by_fourcc(struct atmel_isi *isi,
 static void isi_try_fse(struct atmel_isi *isi, const struct isi_format *isi_fmt,
 			struct v4l2_subdev_state *sd_state)
 {
-	int ret;
+	struct v4l2_rect *try_crop =
+		v4l2_subdev_state_get_crop(sd_state, 0);
 	struct v4l2_subdev_frame_size_enum fse = {
 		.code = isi_fmt->mbus_code,
 		.which = V4L2_SUBDEV_FORMAT_TRY,
 	};
+	int ret;
 
 	ret = v4l2_subdev_call(isi->entity.subdev, pad, enum_frame_size,
 			       sd_state, &fse);
@@ -572,11 +574,11 @@ static void isi_try_fse(struct atmel_isi *isi, const struct isi_format *isi_fmt,
 	 * just use the maximum ISI can receive.
 	 */
 	if (ret) {
-		sd_state->pads->try_crop.width = MAX_SUPPORT_WIDTH;
-		sd_state->pads->try_crop.height = MAX_SUPPORT_HEIGHT;
+		try_crop->width = MAX_SUPPORT_WIDTH;
+		try_crop->height = MAX_SUPPORT_HEIGHT;
 	} else {
-		sd_state->pads->try_crop.width = fse.max_width;
-		sd_state->pads->try_crop.height = fse.max_height;
+		try_crop->width = fse.max_width;
+		try_crop->height = fse.max_height;
 	}
 }
 
@@ -587,6 +589,7 @@ static int isi_try_fmt(struct atmel_isi *isi, struct v4l2_format *f,
 	struct v4l2_pix_format *pixfmt = &f->fmt.pix;
 	struct v4l2_subdev_pad_config pad_cfg = {};
 	struct v4l2_subdev_state pad_state = {
+		.sd = isi->entity.subdev,
 		.pads = &pad_cfg,
 	};
 	struct v4l2_subdev_format format = {
@@ -1242,7 +1245,7 @@ static int atmel_isi_probe(struct platform_device *pdev)
 	q->ops = &isi_video_qops;
 	q->mem_ops = &vb2_dma_contig_memops;
 	q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
-	q->min_buffers_needed = 2;
+	q->min_queued_buffers = 2;
 	q->dev = &pdev->dev;
 
 	ret = vb2_queue_init(q);