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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-16 18:27:32 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-16 18:27:32 -0700 |
commit | bace3db5da970c4d4f80a1ffa988ec66c7f6a8f5 (patch) | |
tree | ab893a29048a3a4ae91d7261a8f4946f3017eff1 /drivers/media/v4l2-core/v4l2-ctrls.c | |
parent | Merge tag 'libnvdimm-for-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm (diff) | |
parent | Merge commit '840f5b0572ea' into v4l_for_linus (diff) | |
download | linux-dev-bace3db5da970c4d4f80a1ffa988ec66c7f6a8f5.tar.xz linux-dev-bace3db5da970c4d4f80a1ffa988ec66c7f6a8f5.zip |
Merge tag 'media/v4.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- Added support for some new video formats
- mn88473 DVB frontend driver got promoted from staging
- several improvements at the VSP1 driver
- several cleanups and improvements at the Media Controller
- added Media Controller support to snd-usb-audio. Currently, enabled
only for au0828-based V4L2/DVB boards
- Several improvements at nuvoton-cir: it now supports wake up codes
- Add media controller support to em28xx and saa7134 drivers
- coda driver now accepts NXP distributed firmware files
- Some legacy SoC camera drivers will be moving to staging, as they're
outdated and nobody so far is willing to fix and convert them to use
the current media framework
- As usual, lots of cleanups, improvements and new board additions.
* tag 'media/v4.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (381 commits)
media: au0828 disable tuner to demod link in au0828_media_device_register()
[media] touptek: cast char types on %x printk
[media] touptek: don't DMA at the stack
[media] mceusb: use %*ph for small buffer dumps
[media] v4l: exynos4-is: Drop unneeded check when setting up fimc-lite links
[media] v4l: vsp1: Check if an entity is a subdev with the right function
[media] hide unused functions for !MEDIA_CONTROLLER
[media] em28xx: fix Terratec Grabby AC97 codec detection
[media] media: add prefixes to interface types
[media] media: rc: nuvoton: switch attribute wakeup_data to text
[media] v4l2-ioctl: fix YUV422P pixel format description
[media] media: fix null pointer dereference in v4l_vb2q_enable_media_source()
[media] v4l2-mc.h: fix yet more compiler errors
[media] staging/media: add missing TODO files
[media] media.h: always start with 1 for the audio entities
[media] sound/usb: Use meaninful names for goto labels
[media] v4l2-mc.h: fix compiler warnings
[media] media: au0828 audio mixer isn't connected to decoder
[media] sound/usb: Use Media Controller API to share media resources
[media] dw2102: add support for TeVii S662
...
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-ctrls.c')
-rw-r--r-- | drivers/media/v4l2-core/v4l2-ctrls.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c index c9d5537b6af7..8b321e0aae62 100644 --- a/drivers/media/v4l2-core/v4l2-ctrls.c +++ b/drivers/media/v4l2-core/v4l2-ctrls.c @@ -462,6 +462,14 @@ const char * const *v4l2_ctrl_get_menu(u32 id) "RGB full range (0-255)", NULL, }; + static const char * const dv_it_content_type[] = { + "Graphics", + "Photo", + "Cinema", + "Game", + "No IT Content", + NULL, + }; static const char * const detect_md_mode[] = { "Disabled", "Global", @@ -560,6 +568,9 @@ const char * const *v4l2_ctrl_get_menu(u32 id) case V4L2_CID_DV_TX_RGB_RANGE: case V4L2_CID_DV_RX_RGB_RANGE: return dv_rgb_range; + case V4L2_CID_DV_TX_IT_CONTENT_TYPE: + case V4L2_CID_DV_RX_IT_CONTENT_TYPE: + return dv_it_content_type; case V4L2_CID_DETECT_MD_MODE: return detect_md_mode; @@ -747,6 +758,7 @@ const char *v4l2_ctrl_get_name(u32 id) case V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE: return "Horizontal MV Search Range"; case V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE: return "Vertical MV Search Range"; case V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER: return "Repeat Sequence Header"; + case V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME: return "Force Key Frame"; /* VPX controls */ case V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS: return "VPX Number of Partitions"; @@ -881,8 +893,10 @@ const char *v4l2_ctrl_get_name(u32 id) case V4L2_CID_DV_TX_EDID_PRESENT: return "EDID Present"; case V4L2_CID_DV_TX_MODE: return "Transmit Mode"; case V4L2_CID_DV_TX_RGB_RANGE: return "Tx RGB Quantization Range"; + case V4L2_CID_DV_TX_IT_CONTENT_TYPE: return "Tx IT Content Type"; case V4L2_CID_DV_RX_POWER_PRESENT: return "Power Present"; case V4L2_CID_DV_RX_RGB_RANGE: return "Rx RGB Quantization Range"; + case V4L2_CID_DV_RX_IT_CONTENT_TYPE: return "Rx IT Content Type"; case V4L2_CID_FM_RX_CLASS: return "FM Radio Receiver Controls"; case V4L2_CID_TUNE_DEEMPHASIS: return "De-Emphasis"; @@ -985,6 +999,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE: *type = V4L2_CTRL_TYPE_INTEGER; break; + case V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME: case V4L2_CID_PAN_RESET: case V4L2_CID_TILT_RESET: case V4L2_CID_FLASH_STROBE: @@ -1038,7 +1053,9 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_SCENE_MODE: case V4L2_CID_DV_TX_MODE: case V4L2_CID_DV_TX_RGB_RANGE: + case V4L2_CID_DV_TX_IT_CONTENT_TYPE: case V4L2_CID_DV_RX_RGB_RANGE: + case V4L2_CID_DV_RX_IT_CONTENT_TYPE: case V4L2_CID_TEST_PATTERN: case V4L2_CID_TUNE_DEEMPHASIS: case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL: @@ -1185,6 +1202,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_DV_TX_RXSENSE: case V4L2_CID_DV_TX_EDID_PRESENT: case V4L2_CID_DV_RX_POWER_PRESENT: + case V4L2_CID_DV_RX_IT_CONTENT_TYPE: case V4L2_CID_RDS_RX_PTY: case V4L2_CID_RDS_RX_PS_NAME: case V4L2_CID_RDS_RX_RADIO_TEXT: @@ -2211,22 +2229,6 @@ struct v4l2_ctrl *v4l2_ctrl_new_int_menu(struct v4l2_ctrl_handler *hdl, } EXPORT_SYMBOL(v4l2_ctrl_new_int_menu); -/* Add a control from another handler to this handler */ -struct v4l2_ctrl *v4l2_ctrl_add_ctrl(struct v4l2_ctrl_handler *hdl, - struct v4l2_ctrl *ctrl) -{ - if (hdl == NULL || hdl->error) - return NULL; - if (ctrl == NULL) { - handler_set_err(hdl, -EINVAL); - return NULL; - } - if (ctrl->handler == hdl) - return ctrl; - return handler_new_ref(hdl, ctrl) ? NULL : ctrl; -} -EXPORT_SYMBOL(v4l2_ctrl_add_ctrl); - /* Add the controls from another handler to our own. */ int v4l2_ctrl_add_handler(struct v4l2_ctrl_handler *hdl, struct v4l2_ctrl_handler *add, |