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, 15 insertions, 13 deletions

diff --git a/drivers/media/platform/ti/cal/cal-camerarx.c b/drivers/media/platform/ti/cal/cal-camerarx.c
index 1a4273bbe752..4afc2ad00330 100644
--- a/drivers/media/platform/ti/cal/cal-camerarx.c
+++ b/drivers/media/platform/ti/cal/cal-camerarx.c
@@ -57,7 +57,7 @@ static s64 cal_camerarx_get_ext_link_freq(struct cal_camerarx *phy)
 
 	state = v4l2_subdev_get_locked_active_state(&phy->subdev);
 
-	fmt = v4l2_subdev_get_pad_format(&phy->subdev, state, CAL_CAMERARX_PAD_SINK);
+	fmt = v4l2_subdev_state_get_format(state, CAL_CAMERARX_PAD_SINK);
 
 	fmtinfo = cal_format_by_code(fmt->code);
 	if (!fmtinfo)
@@ -621,8 +621,6 @@ static int cal_camerarx_sd_enum_mbus_code(struct v4l2_subdev *sd,
 					  struct v4l2_subdev_state *state,
 					  struct v4l2_subdev_mbus_code_enum *code)
 {
-	struct cal_camerarx *phy = to_cal_camerarx(sd);
-
 	/* No transcoding, source and sink codes must match. */
 	if (cal_rx_pad_is_source(code->pad)) {
 		struct v4l2_mbus_framefmt *fmt;
@@ -630,8 +628,8 @@ static int cal_camerarx_sd_enum_mbus_code(struct v4l2_subdev *sd,
 		if (code->index > 0)
 			return -EINVAL;
 
-		fmt = v4l2_subdev_get_pad_format(&phy->subdev, state,
-						 CAL_CAMERARX_PAD_SINK);
+		fmt = v4l2_subdev_state_get_format(state,
+						   CAL_CAMERARX_PAD_SINK);
 		code->code = fmt->code;
 	} else {
 		if (code->index >= cal_num_formats)
@@ -656,8 +654,8 @@ static int cal_camerarx_sd_enum_frame_size(struct v4l2_subdev *sd,
 	if (cal_rx_pad_is_source(fse->pad)) {
 		struct v4l2_mbus_framefmt *fmt;
 
-		fmt = v4l2_subdev_get_pad_format(sd, state,
-						 CAL_CAMERARX_PAD_SINK);
+		fmt = v4l2_subdev_state_get_format(state,
+						   CAL_CAMERARX_PAD_SINK);
 		if (fse->code != fmt->code)
 			return -EINVAL;
 
@@ -713,18 +711,18 @@ static int cal_camerarx_sd_set_fmt(struct v4l2_subdev *sd,
 
 	/* Store the format and propagate it to the source pad. */
 
-	fmt = v4l2_subdev_get_pad_format(sd, state, CAL_CAMERARX_PAD_SINK);
+	fmt = v4l2_subdev_state_get_format(state, CAL_CAMERARX_PAD_SINK);
 	*fmt = format->format;
 
-	fmt = v4l2_subdev_get_pad_format(sd, state,
-					 CAL_CAMERARX_PAD_FIRST_SOURCE);
+	fmt = v4l2_subdev_state_get_format(state,
+					   CAL_CAMERARX_PAD_FIRST_SOURCE);
 	*fmt = format->format;
 
 	return 0;
 }
 
-static int cal_camerarx_sd_init_cfg(struct v4l2_subdev *sd,
-				    struct v4l2_subdev_state *state)
+static int cal_camerarx_sd_init_state(struct v4l2_subdev *sd,
+				      struct v4l2_subdev_state *state)
 {
 	struct v4l2_subdev_format format = {
 		.which = state ? V4L2_SUBDEV_FORMAT_TRY
@@ -784,7 +782,6 @@ static const struct v4l2_subdev_video_ops cal_camerarx_video_ops = {
 };
 
 static const struct v4l2_subdev_pad_ops cal_camerarx_pad_ops = {
-	.init_cfg = cal_camerarx_sd_init_cfg,
 	.enum_mbus_code = cal_camerarx_sd_enum_mbus_code,
 	.enum_frame_size = cal_camerarx_sd_enum_frame_size,
 	.get_fmt = v4l2_subdev_get_fmt,
@@ -797,6 +794,10 @@ static const struct v4l2_subdev_ops cal_camerarx_subdev_ops = {
 	.pad = &cal_camerarx_pad_ops,
 };
 
+static const struct v4l2_subdev_internal_ops cal_camerarx_internal_ops = {
+	.init_state = cal_camerarx_sd_init_state,
+};
+
 static struct media_entity_operations cal_camerarx_media_ops = {
 	.link_validate = v4l2_subdev_link_validate,
 };
@@ -848,6 +849,7 @@ struct cal_camerarx *cal_camerarx_create(struct cal_dev *cal,
 	/* Initialize the V4L2 subdev and media entity. */
 	sd = &phy->subdev;
 	v4l2_subdev_init(sd, &cal_camerarx_subdev_ops);
+	sd->internal_ops = &cal_camerarx_internal_ops;
 	sd->entity.function = MEDIA_ENT_F_VID_IF_BRIDGE;
 	sd->flags = V4L2_SUBDEV_FL_HAS_DEVNODE;
 	snprintf(sd->name, sizeof(sd->name), "CAMERARX%u", instance);