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Commit 2e025248 authored by Laxminath Kasam's avatar Laxminath Kasam Committed by Gerrit - the friendly Code Review server
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asoc: codecs: Set EAR compander if mixer ctl set 



Enable compander based on mixer ctl set for ear path.

Change-Id: Ie6287469f1baa9dba239d369bd5a29ed8e44522f
Signed-off-by: default avatarLaxminath Kasam <lkasam@codeaurora.org>
parent d155d7f5

asoc/codecs/wcd937x/wcd937x.c

+6 −1
Original line number Diff line number Diff line
@@ -577,6 +577,7 @@ static int wcd937x_codec_ear_dac_event(struct snd_soc_dapm_widget *w, 
			snd_soc_component_update_bits(component,

				WCD937X_HPH_NEW_INT_RDAC_HD2_CTL_L,

				0x0F, 0x06);

		if (wcd937x->comp1_enable)

			snd_soc_component_update_bits(component,

				WCD937X_DIGITAL_CDC_COMP_CTL_0,

				0x02, 0x02);
@@ -595,6 +596,10 @@ static int wcd937x_codec_ear_dac_event(struct snd_soc_dapm_widget *w, 
			snd_soc_component_update_bits(component,

				WCD937X_HPH_NEW_INT_RDAC_HD2_CTL_L,

				0x0F, 0x01);

		if (wcd937x->comp1_enable)

			snd_soc_component_update_bits(component,

				WCD937X_DIGITAL_CDC_COMP_CTL_0,

				0x02, 0x00);

		break;

	};

	return 0;

asoc/codecs/wcd938x/wcd938x.c

+8 −4
Original line number Diff line number Diff line
@@ -681,8 +681,10 @@ static int wcd938x_codec_ear_dac_event(struct snd_soc_dapm_widget *w, 
				WCD938X_DIGITAL_CDC_HPH_GAIN_CTL, 0x04, 0x04);

			snd_soc_component_update_bits(component,

				WCD938X_DIGITAL_CDC_DIG_CLK_CTL, 0x01, 0x01);

			if (wcd938x->comp1_enable)

				snd_soc_component_update_bits(component,

				WCD938X_DIGITAL_CDC_COMP_CTL_0, 0x02, 0x02);

					WCD938X_DIGITAL_CDC_COMP_CTL_0,

					0x02, 0x02);

		}

		/* 5 msec delay as per HW requirement */

		usleep_range(5000, 5010);
@@ -707,8 +709,10 @@ static int wcd938x_codec_ear_dac_event(struct snd_soc_dapm_widget *w, 
				WCD938X_DIGITAL_CDC_HPH_GAIN_CTL, 0x04, 0x00);

			snd_soc_component_update_bits(component,

				WCD938X_DIGITAL_CDC_DIG_CLK_CTL, 0x01, 0x00);

			if (wcd938x->comp1_enable)

				snd_soc_component_update_bits(component,

				WCD938X_DIGITAL_CDC_COMP_CTL_0, 0x02, 0x00);

					WCD938X_DIGITAL_CDC_COMP_CTL_0,

					0x02, 0x00);

		}

		snd_soc_component_update_bits(component,

				WCD938X_ANA_EAR_COMPANDER_CTL, 0x80, 0x00);