modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/sound/soc/samsung/tobermory.c
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@@ -1,13 +1,8 @@
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-/*
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- * Tobermory audio support
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- *
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- * Copyright 2011 Wolfson Microelectronics
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- *
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- * This program is free software; you can redistribute  it and/or modify it
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- * under  the terms of  the GNU General  Public License as published by the
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- * Free Software Foundation;  either version 2 of the  License, or (at your
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- * option) any later version.
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- */
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+// SPDX-License-Identifier: GPL-2.0+
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+//
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+// Tobermory audio support
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+//
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+// Copyright 2011 Wolfson Microelectronics
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 #include <sound/soc.h>
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 #include <sound/soc-dapm.h>
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@@ -27,8 +22,8 @@
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 	struct snd_soc_dai *codec_dai;
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 	int ret;
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-	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
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-	codec_dai = rtd->codec_dai;
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+	rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[0]);
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+	codec_dai = asoc_rtd_to_codec(rtd, 0);
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 	if (dapm->dev != codec_dai->dev)
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 		return 0;
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@@ -70,8 +65,8 @@
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 	struct snd_soc_dai *codec_dai;
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 	int ret;
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-	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
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-	codec_dai = rtd->codec_dai;
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+	rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[0]);
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+	codec_dai = asoc_rtd_to_codec(rtd, 0);
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 	if (dapm->dev != codec_dai->dev)
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 		return 0;
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@@ -114,17 +109,19 @@
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 	.hw_params = tobermory_hw_params,
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 };
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+SND_SOC_DAILINK_DEFS(cpu,
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+	DAILINK_COMP_ARRAY(COMP_CPU("samsung-i2s.0")),
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+	DAILINK_COMP_ARRAY(COMP_CODEC("wm8962.1-001a", "wm8962")),
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+	DAILINK_COMP_ARRAY(COMP_PLATFORM("samsung-i2s.0")));
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+
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 static struct snd_soc_dai_link tobermory_dai[] = {
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 	{
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 		.name = "CPU",
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 		.stream_name = "CPU",
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-		.cpu_dai_name = "samsung-i2s.0",
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-		.codec_dai_name = "wm8962",
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-		.platform_name = "samsung-i2s.0",
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-		.codec_name = "wm8962.1-001a",
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 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
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 				| SND_SOC_DAIFMT_CBM_CFM,
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 		.ops = &tobermory_ops,
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+		SND_SOC_DAILINK_REG(cpu),
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 	},
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 };
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@@ -183,9 +180,9 @@
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 	struct snd_soc_dai *codec_dai;
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 	int ret;
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-	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
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-	component = rtd->codec_dai->component;
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-	codec_dai = rtd->codec_dai;
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+	rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[0]);
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+	component = asoc_rtd_to_codec(rtd, 0)->component;
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+	codec_dai = asoc_rtd_to_codec(rtd, 0);
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 	ret = snd_soc_dai_set_sysclk(codec_dai, WM8962_SYSCLK_MCLK,
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 				     32768, SND_SOC_CLOCK_IN);
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@@ -233,8 +230,7 @@
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 	ret = devm_snd_soc_register_card(&pdev->dev, card);
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 	if (ret)
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-		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
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-			ret);
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+		dev_err_probe(&pdev->dev, ret, "snd_soc_register_card() failed\n");
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 	return ret;
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 }