diff options
Diffstat (limited to 'drivers/media/radio/CG2900/cg2900_fm_driver.c')
| -rw-r--r-- | drivers/media/radio/CG2900/cg2900_fm_driver.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/media/radio/CG2900/cg2900_fm_driver.c b/drivers/media/radio/CG2900/cg2900_fm_driver.c index 37fb664d04b..95680534e11 100644 --- a/drivers/media/radio/CG2900/cg2900_fm_driver.c +++ b/drivers/media/radio/CG2900/cg2900_fm_driver.c @@ -2326,6 +2326,44 @@ error: return err; } +int fmd_rx_set_stereo_ctrl_blending_rssi( + u16 min_rssi, + u16 max_rssi) +{ + int err; + int io_result; + u16 parameters[CMD_RP_STEREO_SET_CONTROL_BLENDING_RSSI_PARAM_LEN]; + + if (fmd_go_cmd_busy()) { + err = -EBUSY; + goto error; + } + + if (!fmd_state_info.fmd_initialized) { + err = -ENOEXEC; + goto error; + } + + parameters[0] = min_rssi; + parameters[1] = max_rssi; + + io_result = fmd_send_cmd_and_read_resp( + CMD_FMR_RP_STEREO_SET_CONTROL_BLENDING_RSSI, + CMD_RP_STEREO_SET_CONTROL_BLENDING_RSSI_PARAM_LEN, + parameters, + NULL, + NULL); + + if (io_result != 0) { + err = io_result; + goto error; + } + err = 0; + +error: + return err; +} + int fmd_rx_get_stereo_mode( u8 *mode ) |