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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/sound/soc/codecs/wm8955.c
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@@ -1,13 +1,10 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * wm8955.c  --  WM8955 ALSA SoC Audio driver
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  *
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  * Copyright 2009 Wolfson Microelectronics plc
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  *
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  * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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  */
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 #include <linux/module.h>
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@@ -143,7 +140,7 @@
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  * to allow rounding later */
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 #define FIXED_FLL_SIZE ((1 << 22) * 10)
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-static int wm8995_pll_factors(struct device *dev,
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+static int wm8955_pll_factors(struct device *dev,
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 			      int Fref, int Fout, struct pll_factors *pll)
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 {
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 	u64 Kpart;
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@@ -282,7 +279,7 @@
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 		/* Use the last divider configuration we saw for the
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 		 * sample rate. */
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-		ret = wm8995_pll_factors(component->dev, wm8955->mclk_rate,
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+		ret = wm8955_pll_factors(component->dev, wm8955->mclk_rate,
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 					 clock_cfgs[sr].mclk, &pll);
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 		if (ret != 0) {
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 			dev_err(component->dev,
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@@ -622,7 +619,7 @@
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 	/* If the chip is clocked then disable the clocks and force a
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 	 * reconfiguration, otherwise DAPM will power up the
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 	 * clocks for us later. */
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-	ret = snd_soc_component_read32(component, WM8955_POWER_MANAGEMENT_1);
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+	ret = snd_soc_component_read(component, WM8955_POWER_MANAGEMENT_1);
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 	if (ret < 0)
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 		return ret;
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 	if (ret & WM8955_DIGENB) {
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@@ -686,7 +683,7 @@
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 	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
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 	case SND_SOC_DAIFMT_DSP_B:
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 		aif |= WM8955_LRP;
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-		/* fall through */
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+		fallthrough;
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 	case SND_SOC_DAIFMT_DSP_A:
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 		aif |= 0x3;
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 		break;
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@@ -748,7 +745,7 @@
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 }
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-static int wm8955_digital_mute(struct snd_soc_dai *codec_dai, int mute)
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+static int wm8955_mute(struct snd_soc_dai *codec_dai, int mute, int direction)
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 {
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 	struct snd_soc_component *component = codec_dai->component;
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 	int val;
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@@ -851,7 +848,8 @@
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 	.set_sysclk = wm8955_set_sysclk,
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 	.set_fmt = wm8955_set_fmt,
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 	.hw_params = wm8955_hw_params,
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-	.digital_mute = wm8955_digital_mute,
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+	.mute_stream = wm8955_mute,
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+	.no_capture_mute = 1,
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 };
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 static struct snd_soc_dai_driver wm8955_dai = {