modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/iio/adc/axp20x_adc.c
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@@ -1,21 +1,18 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /* ADC driver for AXP20X and AXP22X PMICs
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  *
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  * Copyright (c) 2016 Free Electrons NextThing Co.
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  *	Quentin Schulz <quentin.schulz@free-electrons.com>
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- *
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- * This program is free software; you can redistribute it and/or modify it under
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- * the terms of the GNU General Public License version 2 as published by the
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- * Free Software Foundation.
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  */
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 #include <linux/completion.h>
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 #include <linux/interrupt.h>
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 #include <linux/io.h>
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 #include <linux/module.h>
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-#include <linux/of.h>
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-#include <linux/of_device.h>
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+#include <linux/mod_devicetable.h>
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 #include <linux/platform_device.h>
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 #include <linux/pm_runtime.h>
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+#include <linux/property.h>
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 #include <linux/regmap.h>
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 #include <linux/thermal.h>
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@@ -70,7 +67,7 @@
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 struct axp20x_adc_iio {
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 	struct regmap		*regmap;
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-	struct axp_data		*data;
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+	const struct axp_data	*data;
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 };
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 enum axp20x_adc_channel_v {
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@@ -659,19 +656,17 @@
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 	platform_set_drvdata(pdev, indio_dev);
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 	info->regmap = axp20x_dev->regmap;
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-	indio_dev->dev.parent = &pdev->dev;
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-	indio_dev->dev.of_node = pdev->dev.of_node;
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 	indio_dev->modes = INDIO_DIRECT_MODE;
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-	if (!pdev->dev.of_node) {
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+	if (!dev_fwnode(&pdev->dev)) {
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 		const struct platform_device_id *id;
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 		id = platform_get_device_id(pdev);
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-		info->data = (struct axp_data *)id->driver_data;
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+		info->data = (const struct axp_data *)id->driver_data;
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 	} else {
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 		struct device *dev = &pdev->dev;
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-		info->data = (struct axp_data *)of_device_get_match_data(dev);
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+		info->data = device_get_match_data(dev);
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 	}
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 	indio_dev->name = platform_get_device_id(pdev)->name;
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@@ -735,7 +730,7 @@
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 static struct platform_driver axp20x_adc_driver = {
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 	.driver = {
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 		.name = "axp20x-adc",
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-		.of_match_table = of_match_ptr(axp20x_adc_of_match),
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+		.of_match_table = axp20x_adc_of_match,
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 	},
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 	.id_table = axp20x_adc_id_match,
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 	.probe = axp20x_probe,