Merge "ASoC: wcd937x: Change vbg fine voltage to 0.5V for wcd937x second source" (d1858930) · Commits · e / devices / android_kernel_oneplus_sm7250

asoc/codecs/wcd937x/wcd937x.c

+6 −1

Original line number	Diff line number	Diff line
		// SPDX-License-Identifier: GPL-2.0-only
		/*
		* Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
		* Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
		*/

		#include <linux/module.h>
		@@ -141,6 +141,11 @@ static int wcd937x_init_reg(struct snd_soc_component *component)
		0xFF, 0xFA);
		snd_soc_component_update_bits(component, WCD937X_MICB3_TEST_CTL_1,
		0xFF, 0xFA);
		/* Set VBG Voltage to P0.5V for Tanggu second source */
		if (snd_soc_component_read32(component, WCD937X_DIGITAL_EFUSE_REG_16)
		== 0x01)
		snd_soc_component_update_bits(component,
		WCD937X_BIAS_VBG_FINE_ADJ, 0xF0, 0xB0);
		return 0;
		}