Merge "ASoC: msm8x16-wcd: update digital mute handling on decimators" (b8996b2e) · Commits · e / devices / android_kernel_xiaomi_markw

sound/soc/codecs/msm8x16-wcd.c

+15 −5

Original line number	Diff line number	Diff line
		@@ -4745,14 +4745,24 @@ int msm8x16_wcd_digital_mute(struct snd_soc_dai *dai, int mute)
		if (msm8x16_wcd->dec_active[i])
		decimator = i + 1;
		if (decimator && decimator <= NUM_DECIMATORS) {
		pr_debug("%s: Mute = %d Decimator = %d", __func__,
		mute, decimator);
		tx_vol_ctl_reg = MSM8X16_WCD_A_CDC_TX1_VOL_CTL_CFG +
		/* mute/unmute decimators corresponding to Tx DAI's */
		if (dai->id == AIF2_VIFEED && decimator > 2) {
		tx_vol_ctl_reg =
		MSM8X16_WCD_A_CDC_TX1_VOL_CTL_CFG +
		32 * (decimator - 1);
		snd_soc_update_bits(codec, tx_vol_ctl_reg,
		0x01, mute);
		} else if (dai->id == AIF1_CAP && decimator < 3) {
		tx_vol_ctl_reg =
		MSM8X16_WCD_A_CDC_TX1_VOL_CTL_CFG +
		32 * (decimator - 1);
		snd_soc_update_bits(codec, tx_vol_ctl_reg, 0x01, mute);
		snd_soc_update_bits(codec, tx_vol_ctl_reg,
		0x01, mute);
		}
		}
		decimator = 0;
		}

		return 0;
		}