From 87a48ded637b5470b2f82509b82caea2a3cbe81b Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Tue, 26 Mar 2013 22:47:23 -0300 Subject: [PATCH] --- yaml --- r: 366903 b: refs/heads/master c: aec330a8cbd373d78c327201ec28fd5f252f3846 h: refs/heads/master i: 366901: 222ef3c744d890464725716650b542a5d268b9f2 366899: c768f2746d1af603ff62c48219cfea837f1abcb6 366895: d5fed11c19cae00e9a3a9ac64feadd8d98232fa0 v: v3 --- [refs] | 2 +- trunk/drivers/media/v4l2-core/v4l2-ctrls.c | 14 +++++++++++--- trunk/include/uapi/linux/v4l2-controls.h | 13 +++++++++++++ 3 files changed, 25 insertions(+), 4 deletions(-) diff --git a/[refs] b/[refs] index 5ce6d01acee5..036f7f18ad38 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: af720c7c414befed0aad1c92f6e33271cf4f83d3 +refs/heads/master: aec330a8cbd373d78c327201ec28fd5f252f3846 diff --git a/trunk/drivers/media/v4l2-core/v4l2-ctrls.c b/trunk/drivers/media/v4l2-core/v4l2-ctrls.c index f662df3bfe2d..ec89fd16361c 100644 --- a/trunk/drivers/media/v4l2-core/v4l2-ctrls.c +++ b/trunk/drivers/media/v4l2-core/v4l2-ctrls.c @@ -297,8 +297,8 @@ const char * const *v4l2_ctrl_get_menu(u32 id) "Text", NULL }; - static const char * const tune_preemphasis[] = { - "No Preemphasis", + static const char * const tune_emphasis[] = { + "None", "50 Microseconds", "75 Microseconds", NULL, @@ -508,7 +508,9 @@ const char * const *v4l2_ctrl_get_menu(u32 id) case V4L2_CID_SCENE_MODE: return scene_mode; case V4L2_CID_TUNE_PREEMPHASIS: - return tune_preemphasis; + return tune_emphasis; + case V4L2_CID_TUNE_DEEMPHASIS: + return tune_emphasis; case V4L2_CID_FLASH_LED_MODE: return flash_led_mode; case V4L2_CID_FLASH_STROBE_SOURCE: @@ -800,6 +802,9 @@ const char *v4l2_ctrl_get_name(u32 id) 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_FM_RX_CLASS: return "FM Radio Receiver Controls"; + case V4L2_CID_TUNE_DEEMPHASIS: return "De-Emphasis"; + case V4L2_CID_RDS_RECEPTION: return "RDS Reception"; default: return NULL; } @@ -848,6 +853,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER: case V4L2_CID_WIDE_DYNAMIC_RANGE: case V4L2_CID_IMAGE_STABILIZATION: + case V4L2_CID_RDS_RECEPTION: *type = V4L2_CTRL_TYPE_BOOLEAN; *min = 0; *max = *step = 1; @@ -906,6 +912,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_DV_TX_RGB_RANGE: case V4L2_CID_DV_RX_RGB_RANGE: case V4L2_CID_TEST_PATTERN: + case V4L2_CID_TUNE_DEEMPHASIS: *type = V4L2_CTRL_TYPE_MENU; break; case V4L2_CID_LINK_FREQ: @@ -928,6 +935,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_IMAGE_SOURCE_CLASS: case V4L2_CID_IMAGE_PROC_CLASS: case V4L2_CID_DV_CLASS: + case V4L2_CID_FM_RX_CLASS: *type = V4L2_CTRL_TYPE_CTRL_CLASS; /* You can neither read not write these */ *flags |= V4L2_CTRL_FLAG_READ_ONLY | V4L2_CTRL_FLAG_WRITE_ONLY; diff --git a/trunk/include/uapi/linux/v4l2-controls.h b/trunk/include/uapi/linux/v4l2-controls.h index 844dc0205037..7d2604877a73 100644 --- a/trunk/include/uapi/linux/v4l2-controls.h +++ b/trunk/include/uapi/linux/v4l2-controls.h @@ -59,6 +59,7 @@ #define V4L2_CTRL_CLASS_IMAGE_SOURCE 0x009e0000 /* Image source controls */ #define V4L2_CTRL_CLASS_IMAGE_PROC 0x009f0000 /* Image processing controls */ #define V4L2_CTRL_CLASS_DV 0x00a00000 /* Digital Video controls */ +#define V4L2_CTRL_CLASS_FM_RX 0x00a10000 /* Digital Video controls */ /* User-class control IDs */ @@ -835,4 +836,16 @@ enum v4l2_dv_rgb_range { #define V4L2_CID_DV_RX_POWER_PRESENT (V4L2_CID_DV_CLASS_BASE + 100) #define V4L2_CID_DV_RX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 101) +#define V4L2_CID_FM_RX_CLASS_BASE (V4L2_CTRL_CLASS_FM_RX | 0x900) +#define V4L2_CID_FM_RX_CLASS (V4L2_CTRL_CLASS_FM_RX | 1) + +#define V4L2_CID_TUNE_DEEMPHASIS (V4L2_CID_FM_RX_CLASS_BASE + 1) +enum v4l2_deemphasis { + V4L2_DEEMPHASIS_DISABLED = V4L2_PREEMPHASIS_DISABLED, + V4L2_DEEMPHASIS_50_uS = V4L2_PREEMPHASIS_50_uS, + V4L2_DEEMPHASIS_75_uS = V4L2_PREEMPHASIS_75_uS, +}; + +#define V4L2_CID_RDS_RECEPTION (V4L2_CID_FM_RX_CLASS_BASE + 2) + #endif