diff options
| author | Hemant Gupta <hemant.gupta@stericsson.com> | 2011-05-30 20:13:57 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@linaro.org> | 2012-03-19 09:01:23 +0100 |
| commit | f4caead15ce40f175b5d2ed23c5a5693c739b350 (patch) | |
| tree | 3f4c8ec081985eaa2edcfd21ea7910a4aa832089 /include | |
| parent | c8c65756a0a1fe96095ad06afb844e4f4d97d7df (diff) | |
CG2900 FM Radio: Handling Mono-Stereo Interrupt.
The linux FM driver for CG2900 now supports mono-stereo
transition interrupt from the CG2900. It indicates
stereo to mono transition or vice versa. Support for RDS
Interrupt, Scan Completion Interrupt, CG2900 Reset
Interrupt, etc is also added in this patch.
ST-Ericsson ID: 324264
ST-Ericsson Linux next: NA
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I280a2a00a6f58e105d11f3a9f14ea662719c485e
Signed-off-by: Hemant Gupta <hemant.gupta@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/30511
Reviewed-by: Johan PALMAEUS <johan.xj.palmaeus@stericsson.com>
Reviewed-by: Virupax SADASHIVPETIMATH <virupax.sadashivpetimath@stericsson.com>
Tested-by: Virupax SADASHIVPETIMATH <virupax.sadashivpetimath@stericsson.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/videodev2.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index dfd0be74367..1db39e15a1a 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -1675,6 +1675,17 @@ enum v4l2_cg2900_radio_deemphasis { V4L2_CG2900_RADIO_DEEMPHASIS_50_uS = 1, V4L2_CG2900_RADIO_DEEMPHASIS_75_uS = 2, }; +#define V4L2_CID_CG2900_RADIO_GET_INTERRUPT (V4L2_CID_CG2900_RADIO_PRIVATE_BASE+16) +enum v4l2_cg2900_radio_interrupt { + V4L2_CG2900_RADIO_INTERRUPT_UNKNOWN = 0, + V4L2_CG2900_RADIO_INTERRUPT_SEARCH_COMPLETED = 1, + V4L2_CG2900_RADIO_INTERRUPT_BAND_SCAN_COMPLETED = 2, + V4L2_CG2900_RADIO_INTERRUPT_BLOCK_SCAN_COMPLETED = 3, + V4L2_CG2900_RADIO_INTERRUPT_SCAN_CANCELLED = 4, + V4L2_CG2900_RADIO_INTERRUPT_MONO_STEREO_TRANSITION = 5, + V4L2_CG2900_RADIO_INTERRUPT_DEVICE_RESET = 6, + V4L2_CG2900_RADIO_INTERRUPT_RDS_RECEIVED = 7 +}; /* Camera class control IDs */ #define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA | 0x900) |