修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/sound/soc/qcom/storm.c
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@@ -1,14 +1,6 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright (c) 2010-2011,2013-2015 The Linux Foundation. All rights reserved.
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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 and
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- * only version 2 as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  *
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  * storm.c -- ALSA SoC machine driver for QTi ipq806x-based Storm board
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  */
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@@ -27,7 +19,7 @@
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 static int storm_ops_hw_params(struct snd_pcm_substream *substream,
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 		struct snd_pcm_hw_params *params)
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 {
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-	struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
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+	struct snd_soc_pcm_runtime *soc_runtime = asoc_substream_to_rtd(substream);
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 	struct snd_soc_card *card = soc_runtime->card;
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 	snd_pcm_format_t format = params_format(params);
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 	unsigned int rate = params_rate(params);
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@@ -47,7 +39,7 @@
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 	 */
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 	sysclk_freq = rate * bitwidth * 2 * STORM_SYSCLK_MULT;
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-	ret = snd_soc_dai_set_sysclk(soc_runtime->cpu_dai, 0, sysclk_freq, 0);
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+	ret = snd_soc_dai_set_sysclk(asoc_rtd_to_cpu(soc_runtime, 0), 0, sysclk_freq, 0);
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 	if (ret) {
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 		dev_err(card->dev, "error setting sysclk to %u: %d\n",
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 			sysclk_freq, ret);
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@@ -61,11 +53,16 @@
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 	.hw_params	= storm_ops_hw_params,
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 };
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+SND_SOC_DAILINK_DEFS(hifi,
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+	DAILINK_COMP_ARRAY(COMP_EMPTY()),
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+	DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "HiFi")),
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+	DAILINK_COMP_ARRAY(COMP_EMPTY()));
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+
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 static struct snd_soc_dai_link storm_dai_link = {
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 	.name		= "Primary",
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 	.stream_name	= "Primary",
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-	.codec_dai_name	= "HiFi",
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 	.ops		= &storm_soc_ops,
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+	SND_SOC_DAILINK_REG(hifi),
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 };
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 static int storm_parse_of(struct snd_soc_card *card)
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@@ -73,15 +70,15 @@
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 	struct snd_soc_dai_link *dai_link = card->dai_link;
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 	struct device_node *np = card->dev->of_node;
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-	dai_link->cpu_of_node = of_parse_phandle(np, "cpu", 0);
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-	if (!dai_link->cpu_of_node) {
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+	dai_link->cpus->of_node = of_parse_phandle(np, "cpu", 0);
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+	if (!dai_link->cpus->of_node) {
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 		dev_err(card->dev, "error getting cpu phandle\n");
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 		return -EINVAL;
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 	}
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-	dai_link->platform_of_node = dai_link->cpu_of_node;
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+	dai_link->platforms->of_node = dai_link->cpus->of_node;
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-	dai_link->codec_of_node = of_parse_phandle(np, "codec", 0);
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-	if (!dai_link->codec_of_node) {
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+	dai_link->codecs->of_node = of_parse_phandle(np, "codec", 0);
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+	if (!dai_link->codecs->of_node) {
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 		dev_err(card->dev, "error getting codec phandle\n");
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 		return -EINVAL;
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 	}