diff options
| author | Anupam Roy <anupam.roy@stericsson.com> | 2012-02-06 10:25:38 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:06:03 +0200 |
| commit | 7433881f47bafb6cb765a8e3b1e422449ac9d2ea (patch) | |
| tree | 58c138700b1093fe03246f54c3eb73127da7d6f8 /drivers/media/radio/CG2900/cg2900_fm_api.c | |
| parent | d49bd9347fcf6da0addeb8b36aeb13dceeecfa72 (diff) | |
CG2900 FM Radio: Implement FMR_RP_Stereo_SetControl_BlendingRSSI
This implementation controls the stereo-threshold level
by adjusting the min and max RSSI levels. The threshold for
switching is optimized(lowered), which was by default
a bit too high.
ST-Ericsson Linux next: NA
ST-Ericsson ID: 410120
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I35e4202de8066dff80f371285eb298caa23b9656
Signed-off-by: Anupam Roy <anupam.roy@stericsson.com>
Change-Id: Ibcec6ec65aef6f324810504415b530564ac942b2
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/49998
Reviewed-by: Anurag GUPTA-1 <anurag.gupta@stericsson.com>
Reviewed-by: Hemant GUPTA <hemant.gupta@stericsson.com>
Diffstat (limited to 'drivers/media/radio/CG2900/cg2900_fm_api.c')
| -rw-r--r-- | drivers/media/radio/CG2900/cg2900_fm_api.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/media/radio/CG2900/cg2900_fm_api.c b/drivers/media/radio/CG2900/cg2900_fm_api.c index 95d56bb52a0..f755ad371cc 100644 --- a/drivers/media/radio/CG2900/cg2900_fm_api.c +++ b/drivers/media/radio/CG2900/cg2900_fm_api.c @@ -1339,6 +1339,19 @@ int cg2900_fm_set_rx_default_settings( result = -EINVAL; goto error; } + if (enable_stereo) { + /* Set the Stereo Blending RSSI control */ + result = fmd_rx_set_stereo_ctrl_blending_rssi( + STEREO_BLENDING_MIN_RSSI, + STEREO_BLENDING_MAX_RSSI); + } + if (0 != result) { + FM_ERR_REPORT("cg2900_fm_set_rx_default_settings: " + "fmd_rx_set_stereo_ctrl_blending_rssi " + "failed %d", (unsigned int)result); + result = -EINVAL; + goto error; + } /* Remove all Interrupt from the queue */ skb_queue_purge(&fm_interrupt_queue); |