diff options
| author | Kuirong Wang <kuirongw@codeaurora.org> | 2016-06-02 12:08:07 -0700 |
|---|---|---|
| committer | Kyle Yan <kyan@codeaurora.org> | 2016-06-09 15:10:23 -0700 |
| commit | 6b60470da056c853dd0762c731d3cb246fe39308 (patch) | |
| tree | 27054b9c1c129ea515aa6f7f2e89486fea3ec4dc | |
| parent | 638f6bb9e263b90d60403d732f2df5e63d6a422e (diff) | |
ASoC: msm: Add EC reference support for USB audio ADSP solution
Add EC reference support for USB audio ADSP solution so that
the USB audio rx can be used for echo cancellation.
Change-Id: If99081c1fd356e69710c94441affec92fac24075
Signed-off-by: Kuirong Wang <kuirongw@codeaurora.org>
| -rw-r--r-- | sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c index 444c3fa49799..b78c497607e8 100644 --- a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c +++ b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c @@ -1971,6 +1971,10 @@ static int msm_routing_ec_ref_rx_put(struct snd_kcontrol *kcontrol, msm_route_ec_ref_rx = 18; ec_ref_port_id = AFE_PORT_ID_TERTIARY_TDM_TX; break; + case 19: + msm_route_ec_ref_rx = 19; + ec_ref_port_id = AFE_PORT_ID_USB_RX; + break; default: msm_route_ec_ref_rx = 0; /* NONE */ pr_err("%s EC ref rx %ld not valid\n", @@ -1991,7 +1995,7 @@ static const char *const ec_ref_rx[] = { "None", "SLIM_RX", "I2S_RX", "TERT_MI2S_TX", "QUAT_MI2S_TX", "SEC_I2S_RX", "PROXY_RX", "SLIM_5_RX", "SLIM_1_TX", "QUAT_TDM_TX_1", "QUAT_TDM_RX_0", "QUAT_TDM_RX_1", "QUAT_TDM_RX_2", "SLIM_6_RX", - "TERT_MI2S_RX", "QUAT_MI2S_RX", "TERT_TDM_TX_0"}; + "TERT_MI2S_RX", "QUAT_MI2S_RX", "TERT_TDM_TX_0", "USB_AUDIO_RX"}; static const struct soc_enum msm_route_ec_ref_rx_enum[] = { SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(ec_ref_rx), ec_ref_rx), |