Merge "ASoC: msm: Add changes to support HFP call via AUXPCM" (ae2a7754) · Commits · e / devices / android_kernel_xiaomi_markw

sound/soc/msm/msm8952-slimbus.c

+36 −1

Original line number	Diff line number	Diff line
		@@ -1091,6 +1091,33 @@ static int msm_btsco_rate_put(struct snd_kcontrol *kcontrol,
		return 0;
		}

		static int msm_auxpcm_rate_get(struct snd_kcontrol *kcontrol,
		struct snd_ctl_elem_value *ucontrol)
		{
		pr_debug("%s: msm_auxpcm_rate = %d", __func__, msm8952_auxpcm_rate);
		ucontrol->value.integer.value[0] = msm8952_auxpcm_rate;
		return 0;
		}

		static int msm_auxpcm_rate_put(struct snd_kcontrol *kcontrol,
		struct snd_ctl_elem_value *ucontrol)
		{
		switch (ucontrol->value.integer.value[0]) {
		case RATE_8KHZ_ID:
		msm8952_auxpcm_rate = SAMPLING_RATE_8KHZ;
		break;
		case RATE_16KHZ_ID:
		msm8952_auxpcm_rate = SAMPLING_RATE_16KHZ;
		break;
		default:
		msm8952_auxpcm_rate = SAMPLING_RATE_8KHZ;
		break;
		}

		pr_debug("%s: msm_auxpcm_rate = %d\n", __func__, msm8952_auxpcm_rate);
		return 0;
		}

		static int msm_proxy_rx_ch_get(struct snd_kcontrol *kcontrol,
		struct snd_ctl_elem_value *ucontrol)
		{
		@@ -1560,6 +1587,12 @@ static const struct soc_enum msm_btsco_enum[] = {
		SOC_ENUM_SINGLE_EXT(2, btsco_rate_text),
		};

		static const char *const auxpcm_rate_text[] = {"SAMPLING_RATE_8KHZ",
		"SAMPLING_RATE_16KHZ"};
		static const struct soc_enum msm_auxpcm_enum[] = {
		SOC_ENUM_SINGLE_EXT(2, auxpcm_rate_text),
		};

		static const struct snd_kcontrol_new msm_snd_controls[] = {
		SOC_ENUM_EXT("Speaker Function", msm_snd_enum[0], msm8952_get_spk,
		msm8952_set_spk),
		@@ -1595,6 +1628,8 @@ static const struct snd_kcontrol_new msm_snd_controls[] = {
		slim0_tx_bit_format_get, slim0_tx_bit_format_put),
		SOC_ENUM_EXT("Internal BTSCO SampleRate", msm_btsco_enum[0],
		msm_btsco_rate_get, msm_btsco_rate_put),
		SOC_ENUM_EXT("AUXPCM SampleRate", msm_auxpcm_enum[0],
		msm_auxpcm_rate_get, msm_auxpcm_rate_put),
		SOC_ENUM_EXT("PROXY_RX Channels", msm_snd_enum[9],
		msm_proxy_rx_ch_get, msm_proxy_rx_ch_put),
		SOC_ENUM_EXT("PRI_TDM_RX_0 Channels", msm_snd_enum[13],