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Commit 5bdaefd6 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "ASoC: wcd9335: Update decimator filter cutoff frequency"

parents 78dde1cb 7b74ec4b

sound/soc/codecs/wcd9335.c

+12 −1
Original line number Diff line number Diff line
@@ -5427,9 +5427,20 @@ static int tasha_codec_enable_dec(struct snd_soc_dapm_widget *w, 
			      snd_soc_read(codec, tx_gain_ctl_reg));

		break;

	case SND_SOC_DAPM_PRE_PMD:

		hpf_cut_off_freq =

			tasha->tx_hpf_work[decimator].hpf_cut_off_freq;

		snd_soc_update_bits(codec, tx_vol_ctl_reg, 0x10, 0x10);

		snd_soc_update_bits(codec, dec_cfg_reg, 0x08, 0x00);

		cancel_delayed_work_sync(&tasha->tx_hpf_work[decimator].dwork);

		if (cancel_delayed_work_sync(

		    &tasha->tx_hpf_work[decimator].dwork)) {

			if (hpf_cut_off_freq != CF_MIN_3DB_150HZ) {

				tasha_codec_vote_max_bw(codec, true);

				snd_soc_update_bits(codec, dec_cfg_reg,

						    TX_HPF_CUT_OFF_FREQ_MASK,

						    hpf_cut_off_freq << 5);

				tasha_codec_vote_max_bw(codec, false);

			}

		}

		cancel_delayed_work_sync(

				&tasha->tx_mute_dwork[decimator].dwork);

		break;