add stmac read mac form eeprom

hc

2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/sound/soc/fsl/imx-es8328.c
..
..
@@ -1,14 +1,7 @@
1
-/*
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- * Copyright 2012 Freescale Semiconductor, Inc.
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- * Copyright 2012 Linaro Ltd.
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- *
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- * The code contained herein is licensed under the GNU General Public
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- * License. You may obtain a copy of the GNU General Public License
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- * Version 2 or later at the following locations:
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- *
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- * http://www.opensource.org/licenses/gpl-license.html
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- * http://www.gnu.org/copyleft/gpl.html
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- */
1
+// SPDX-License-Identifier: GPL-2.0+
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+//
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+// Copyright 2012 Freescale Semiconductor, Inc.
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+// Copyright 2012 Linaro Ltd.
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5
 
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 #include <linux/gpio.h>
14
7
 #include <linux/module.h>
..
..
@@ -81,6 +74,7 @@
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 	struct device_node *ssi_np = NULL, *codec_np = NULL;
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 	struct platform_device *ssi_pdev;
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 	struct imx_es8328_data *data;
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+	struct snd_soc_dai_link_component *comp;
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 	u32 int_port, ext_port;
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 	int ret;
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 	struct device *dev = &pdev->dev;
..
..
@@ -93,6 +87,7 @@
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 	if (int_port > MUX_PORT_MAX || int_port == 0) {
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 		dev_err(dev, "mux-int-port: hardware only has %d mux ports\n",
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 			MUX_PORT_MAX);
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+		ret = -EINVAL;
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 		goto fail;
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 	}
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93
 
..
..
@@ -151,19 +146,33 @@
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 	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
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 	if (!data) {
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 		ret = -ENOMEM;
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-		goto fail;
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+		goto put_device;
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+	}
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+
152
+	comp = devm_kzalloc(dev, 3 * sizeof(*comp), GFP_KERNEL);
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+	if (!comp) {
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+		ret = -ENOMEM;
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+		goto put_device;
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156
 	}
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157
 
157
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 	data->dev = dev;
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159
 
159
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 	data->jack_gpio = of_get_named_gpio(pdev->dev.of_node, "jack-gpio", 0);
160
161
 
162
+	data->dai.cpus		= &comp[0];
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+	data->dai.codecs	= &comp[1];
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+	data->dai.platforms	= &comp[2];
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+
166
+	data->dai.num_cpus	= 1;
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+	data->dai.num_codecs	= 1;
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+	data->dai.num_platforms	= 1;
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+
161
170
 	data->dai.name = "hifi";
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171
 	data->dai.stream_name = "hifi";
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-	data->dai.codec_dai_name = "es8328-hifi-analog";
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-	data->dai.codec_of_node = codec_np;
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-	data->dai.cpu_of_node = ssi_np;
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-	data->dai.platform_of_node = ssi_np;
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+	data->dai.codecs->dai_name = "es8328-hifi-analog";
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+	data->dai.codecs->of_node = codec_np;
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+	data->dai.cpus->of_node = ssi_np;
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+	data->dai.platforms->of_node = ssi_np;
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176
 	data->dai.init = &imx_es8328_dai_init;
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177
 	data->dai.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
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178
 			    SND_SOC_DAIFMT_CBM_CFM;
..
..
@@ -174,12 +183,12 @@
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183
 	ret = snd_soc_of_parse_card_name(&data->card, "model");
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184
 	if (ret) {
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185
 		dev_err(dev, "Unable to parse card name\n");
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-		goto fail;
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+		goto put_device;
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187
 	}
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 	ret = snd_soc_of_parse_audio_routing(&data->card, "audio-routing");
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189
 	if (ret) {
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190
 		dev_err(dev, "Unable to parse routing: %d\n", ret);
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-		goto fail;
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+		goto put_device;
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192
 	}
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193
 	data->card.num_links = 1;
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194
 	data->card.owner = THIS_MODULE;
..
..
@@ -188,10 +197,12 @@
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197
 	ret = snd_soc_register_card(&data->card);
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198
 	if (ret) {
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199
 		dev_err(dev, "Unable to register: %d\n", ret);
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-		goto fail;
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+		goto put_device;
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201
 	}
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202
 
194
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 	platform_set_drvdata(pdev, data);
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+put_device:
205
+	put_device(&ssi_pdev->dev);
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 fail:
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 	of_node_put(ssi_np);
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 	of_node_put(codec_np);