diff options
| author | Rahul Sharma <rahsha@codeaurora.org> | 2018-05-17 16:58:47 +0530 |
|---|---|---|
| committer | Rahul Sharma <rahsha@codeaurora.org> | 2018-05-27 16:24:45 +0530 |
| commit | e01d6aedaad0c4b56846a8712b31e52610a4000b (patch) | |
| tree | 5fe5dec1e7ce92b842c11aab6435722da0aadcbf | |
| parent | 845a8313ad9f99527da5401e522f266285e6c6a4 (diff) | |
ASoC: msm: Add mixer controls for module enabling
Mixer controls are added to enable or disable
ADSP modules.
Change-Id: Ia2471c3fc25429001ccf19d6b30d34d6e2cf9d27
Signed-off-by: Rahul Sharma <rahsha@codeaurora.org>
| -rw-r--r-- | include/sound/apr_audio-v2.h | 5 | ||||
| -rw-r--r-- | sound/soc/msm/qdsp6v2/msm-qti-pp-config.c | 55 |
2 files changed, 60 insertions, 0 deletions
diff --git a/include/sound/apr_audio-v2.h b/include/sound/apr_audio-v2.h index ee65bdae9971..48fe32252e8d 100644 --- a/include/sound/apr_audio-v2.h +++ b/include/sound/apr_audio-v2.h @@ -11587,4 +11587,9 @@ struct admx_sec_primary_mic_ch { uint16_t reserved1; } __packed; +/* +* ID of the DTMF Detection module. +*/ +#define AUDPROC_MODULE_ID_DTMF_DETECTION 0x00010940 + #endif /*_APR_AUDIO_V2_H_ */ diff --git a/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c b/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c index 1ddb3845cd40..47d8f4c75e6b 100644 --- a/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c +++ b/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c @@ -172,6 +172,45 @@ static int msm_qti_pp_put_eq_band_count_audio_mixer( return 0; } +static int msm_qti_pp_put_dtmf_module_enable + (struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + u16 fe_id = 0; + struct msm_pcm_routing_fdai_data fe_dai; + struct audio_client *ac = NULL; + struct param_hdr_v3 param_hdr; + int ret = 0; + u32 flag = ucontrol->value.integer.value[0]; + + fe_id = ((struct soc_multi_mixer_control *) + kcontrol->private_value)->shift; + if (fe_id >= MSM_FRONTEND_DAI_MM_SIZE) { + pr_err("%s: invalid FE %d\n", __func__, fe_id); + return -EINVAL; + } + + msm_pcm_routing_get_fedai_info(fe_id, SESSION_TYPE_RX, &fe_dai); + ac = q6asm_get_audio_client(fe_dai.strm_id); + + if (ac == NULL) { + pr_err("%s ac is null.\n", __func__); + ret = -EINVAL; + goto done; + } + + param_hdr.module_id = AUDPROC_MODULE_ID_DTMF_DETECTION; + param_hdr.instance_id = INSTANCE_ID_0; + param_hdr.param_id = AUDPROC_PARAM_ID_ENABLE; + param_hdr.param_size = 4; + + ret = q6asm_pack_and_set_pp_param_in_band(ac, + param_hdr, (u8 *)&flag); + +done: + return ret; +} + static int msm_qti_pp_get_eq_band_audio_mixer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { @@ -1363,6 +1402,18 @@ static const struct snd_kcontrol_new asphere_mixer_controls[] = { 0xFFFFFFFF, 0, 2, msm_qti_pp_asphere_get, msm_qti_pp_asphere_set), }; +static const struct snd_kcontrol_new dtmf_detect_enable_mixer_controls[] = { + SOC_SINGLE_EXT("MultiMedia1 DTMF Detect Enable", SND_SOC_NOPM, + MSM_FRONTEND_DAI_MULTIMEDIA1, 1, 0, NULL, + msm_qti_pp_put_dtmf_module_enable), + SOC_SINGLE_EXT("MultiMedia6 DTMF Detect Enable", SND_SOC_NOPM, + MSM_FRONTEND_DAI_MULTIMEDIA6, 1, 0, NULL, + msm_qti_pp_put_dtmf_module_enable), + SOC_SINGLE_EXT("MultiMedia21 DTMF Detect Enable", SND_SOC_NOPM, + MSM_FRONTEND_DAI_MULTIMEDIA21, 1, 0, NULL, + msm_qti_pp_put_dtmf_module_enable), +}; + #ifdef CONFIG_QTI_PP void msm_qti_pp_add_controls(struct snd_soc_platform *platform) { @@ -1419,5 +1470,9 @@ void msm_qti_pp_add_controls(struct snd_soc_platform *platform) snd_soc_add_platform_controls(platform, msm_multichannel_ec_controls, ARRAY_SIZE(msm_multichannel_ec_controls)); + + snd_soc_add_platform_controls(platform, + dtmf_detect_enable_mixer_controls, + ARRAY_SIZE(dtmf_detect_enable_mixer_controls)); } #endif /* CONFIG_QTI_PP */ |