Merge "ASoC: Add FFECNS Freeze event support" (1ad15715) · Commits · e / devices / android_kernel_fairphone_FP4

asoc/msm-pcm-routing-v2.c

+35 −0

Original line number	Diff line number	Diff line
		@@ -79,6 +79,7 @@ static uint32_t voc_session_id = ALL_SESSION_VSID;
		static int msm_route_ext_ec_ref;
		static bool is_custom_stereo_on;
		static bool is_ds2_on;
		static bool ffecns_freeze_event;
		static bool swap_ch;
		static bool hifi_filter_enabled;
		static int aanc_level;
		@@ -22309,6 +22310,36 @@ static const struct snd_kcontrol_new hifi_filter_controls[] = {
		msm_routing_put_hifi_filter_control),
		};

		static int msm_routing_get_ffecns_freeze_event_control(
		struct snd_kcontrol *kcontrol,
		struct snd_ctl_elem_value *ucontrol)
		{
		ucontrol->value.integer.value[0] = ffecns_freeze_event;
		return 0;
		}

		static int msm_routing_put_ffecns_freeze_event_control(
		struct snd_kcontrol *kcontrol,
		struct snd_ctl_elem_value *ucontrol)
		{
		int ret = -EINVAL;

		ffecns_freeze_event = ucontrol->value.integer.value[0];

		ret = adm_set_ffecns_freeze_event(ffecns_freeze_event);
		if (ret)
		pr_err("%s: failed to set ffecns imc event to%d\n",
		__func__, ffecns_freeze_event);

		return ret;
		}

		static const struct snd_kcontrol_new use_ffecns_freeze_event_controls[] = {
		SOC_SINGLE_EXT("FFECNS Freeze Event", SND_SOC_NOPM, 0,
		1, 0, msm_routing_get_ffecns_freeze_event_control,
		msm_routing_put_ffecns_freeze_event_control),
		};

		int msm_routing_get_rms_value_control(struct snd_kcontrol *kcontrol,
		struct snd_ctl_elem_value *ucontrol) {
		int rc = 0;
		@@ -29738,6 +29769,10 @@ static int msm_routing_probe(struct snd_soc_component *component)
		hifi_filter_controls,
		ARRAY_SIZE(hifi_filter_controls));

		snd_soc_add_component_controls(component,
		use_ffecns_freeze_event_controls,
		ARRAY_SIZE(use_ffecns_freeze_event_controls));

		snd_soc_add_component_controls(component,
		device_pp_params_mixer_controls,
		ARRAY_SIZE(device_pp_params_mixer_controls));