Merge "ASoC: wcd9320: Set Audio MAD IIR coefficients from ACDB" (ef7a8c4c) · Commits · e / devices / android_kernel_sony_msm8994

sound/soc/codecs/wcd9320.c

+10 −1

Original line number	Diff line number	Diff line
		@@ -2818,6 +2818,7 @@ static int taiko_codec_config_mad(struct snd_soc_codec *codec)
		struct mad_audio_cal *mad_cal;
		const char *filename = TAIKO_MAD_AUDIO_FIRMWARE_PATH;
		struct taiko_priv *taiko = snd_soc_codec_get_drvdata(codec);
		int i = 0;

		pr_debug("%s: enter\n", __func__);
		/* wakeup for codec calibration access */
		@@ -2862,7 +2863,15 @@ static int taiko_codec_config_mad(struct snd_soc_codec *codec)
		mad_cal->audio_info.rms_threshold_lsb);
		snd_soc_write(codec, TAIKO_A_CDC_MAD_AUDIO_CTL_6,
		mad_cal->audio_info.rms_threshold_msb);

		for (i = 0; i < ARRAY_SIZE(mad_cal->audio_info.iir_coefficients);
		i++) {
		snd_soc_update_bits(codec, TAIKO_A_CDC_MAD_AUDIO_IIR_CTL_PTR,
		0x3F, i);
		snd_soc_write(codec, TAIKO_A_CDC_MAD_AUDIO_IIR_CTL_VAL,
		mad_cal->audio_info.iir_coefficients[i]);
		dev_dbg(codec->dev, "%s:MAD Audio IIR Coef[%d] = 0X%x",
		__func__, i, mad_cal->audio_info.iir_coefficients[i]);
		}

		/* Beacon */
		snd_soc_write(codec, TAIKO_A_CDC_MAD_BEACON_CTL_8,