Merge tag 'media/v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - addition of a maintainer's profile for the media subsystem

 - addition of i.MX8 IP support

 - qcom/camss gained support for hardware version Titan 170

 - new RC keymaps

 - Lots of other improvements, cleanups and bug fixes

* tag 'media/v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (488 commits)
  media: coda: fix macroblocks count control usage
  media: rkisp1: params: fix wrong bits settings
  media: cedrus: Fix H265 status definitions
  media: meson-ge2d: fix rotation parameters
  media: v4l2-ctrls: fix reference to freed memory
  media: venus : hfi: add venus image info into smem
  media: venus: Fix internal buffer size calculations for v6.
  media: venus: helpers: keep max bandwidth when mbps exceeds the supported range
  media: venus: fix hw overload error log condition
  media: venus: core: correct firmware name for sm8250
  media: venus: core,pm: fix potential infinite loop
  media: venus: core: Fix kerneldoc warnings
  media: gscpa/stv06xx: fix memory leak
  media: cx25821: remove unused including <linux/version.h>
  media: staging: media/meson: remove redundant dev_err call
  media: adv7842: support 1 block EDIDs, fix clearing EDID
  media: adv7842: configure all pads
  media: allegro: change kernel-doc comment blocks to normal comments
  media: camss: ispif: Remove redundant dev_err call in msm_ispif_subdev_init()
  media: i2c: rdamc21: Fix warning on u8 cast
  ...

1 files changed, 13 insertions, 8 deletions

diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
index 167ca8c8424f..a5953b812878 100644
--- a/include/media/v4l2-ctrls.h
+++ b/include/media/v4l2-ctrls.h
@@ -18,7 +18,6 @@
  * This will move to the public headers once this API is fully stable.
  */
 #include <media/mpeg2-ctrls.h>
-#include <media/vp8-ctrls.h>
 #include <media/hevc-ctrls.h>
 
 /* forward references */
@@ -50,10 +49,12 @@ struct video_device;
  * @p_h264_slice_params:	Pointer to a struct v4l2_ctrl_h264_slice_params.
  * @p_h264_decode_params:	Pointer to a struct v4l2_ctrl_h264_decode_params.
  * @p_h264_pred_weights:	Pointer to a struct v4l2_ctrl_h264_pred_weights.
- * @p_vp8_frame_header:		Pointer to a VP8 frame header structure.
+ * @p_vp8_frame:		Pointer to a VP8 frame params structure.
  * @p_hevc_sps:			Pointer to an HEVC sequence parameter set structure.
  * @p_hevc_pps:			Pointer to an HEVC picture parameter set structure.
  * @p_hevc_slice_params:	Pointer to an HEVC slice parameters structure.
+ * @p_hdr10_cll:		Pointer to an HDR10 Content Light Level structure.
+ * @p_hdr10_mastering:		Pointer to an HDR10 Mastering Display structure.
  * @p_area:			Pointer to an area.
  * @p:				Pointer to a compound value.
  * @p_const:			Pointer to a constant compound value.
@@ -74,10 +75,12 @@ union v4l2_ctrl_ptr {
 	struct v4l2_ctrl_h264_slice_params *p_h264_slice_params;
 	struct v4l2_ctrl_h264_decode_params *p_h264_decode_params;
 	struct v4l2_ctrl_h264_pred_weights *p_h264_pred_weights;
-	struct v4l2_ctrl_vp8_frame_header *p_vp8_frame_header;
+	struct v4l2_ctrl_vp8_frame *p_vp8_frame;
 	struct v4l2_ctrl_hevc_sps *p_hevc_sps;
 	struct v4l2_ctrl_hevc_pps *p_hevc_pps;
 	struct v4l2_ctrl_hevc_slice_params *p_hevc_slice_params;
+	struct v4l2_ctrl_hdr10_cll_info *p_hdr10_cll;
+	struct v4l2_ctrl_hdr10_mastering_display *p_hdr10_mastering;
 	struct v4l2_area *p_area;
 	void *p;
 	const void *p_const;
@@ -301,12 +304,14 @@ struct v4l2_ctrl {
  *		the control has been applied. This prevents applying controls
  *		from a cluster with multiple controls twice (when the first
  *		control of a cluster is applied, they all are).
- * @req:	If set, this refers to another request that sets this control.
+ * @valid_p_req: If set, then p_req contains the control value for the request.
  * @p_req:	If the control handler containing this control reference
  *		is bound to a media request, then this points to the
- *		value of the control that should be applied when the request
+ *		value of the control that must be applied when the request
  *		is executed, or to the value of the control at the time
- *		that the request was completed.
+ *		that the request was completed. If @valid_p_req is false,
+ *		then this control was never set for this request and the
+ *		control will not be updated when this request is applied.
  *
  * Each control handler has a list of these refs. The list_head is used to
  * keep a sorted-by-control-ID list of all controls, while the next pointer
@@ -319,7 +324,7 @@ struct v4l2_ctrl_ref {
 	struct v4l2_ctrl_helper *helper;
 	bool from_other_dev;
 	bool req_done;
-	struct v4l2_ctrl_ref *req;
+	bool valid_p_req;
 	union v4l2_ctrl_ptr p_req;
 };
 
@@ -346,7 +351,7 @@ struct v4l2_ctrl_ref {
  * @error:	The error code of the first failed control addition.
  * @request_is_queued: True if the request was queued.
  * @requests:	List to keep track of open control handler request objects.
- *		For the parent control handler (@req_obj.req == NULL) this
+ *		For the parent control handler (@req_obj.ops == NULL) this
  *		is the list header. When the parent control handler is
  *		removed, it has to unbind and put all these requests since
  *		they refer to the parent.