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After commitb8a1a4cd5a("i2c: Provide a temporary .probe_new() call-back type"), all drivers being converted to .probe_new() and then03c835f498("i2c: Switch .probe() to not take an id parameter") convert back to (the new) .probe() to be able to eventually drop .probe_new() from struct i2c_driver. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de Link: https://lore.kernel.org/r/20230425095716.331419-1-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org
73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* wm8804-i2c.c -- WM8804 S/PDIF transceiver driver - I2C
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*
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* Copyright 2015 Cirrus Logic Inc
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*
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* Author: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
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*/
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#include <linux/init.h>
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#include <linux/module.h>
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#include <linux/i2c.h>
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#include <linux/acpi.h>
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#include "wm8804.h"
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static int wm8804_i2c_probe(struct i2c_client *i2c)
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{
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struct regmap *regmap;
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regmap = devm_regmap_init_i2c(i2c, &wm8804_regmap_config);
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if (IS_ERR(regmap))
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return PTR_ERR(regmap);
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return wm8804_probe(&i2c->dev, regmap);
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}
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static void wm8804_i2c_remove(struct i2c_client *i2c)
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{
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wm8804_remove(&i2c->dev);
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}
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static const struct i2c_device_id wm8804_i2c_id[] = {
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{ "wm8804", 0 },
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{ }
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};
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MODULE_DEVICE_TABLE(i2c, wm8804_i2c_id);
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#if defined(CONFIG_OF)
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static const struct of_device_id wm8804_of_match[] = {
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{ .compatible = "wlf,wm8804", },
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{ }
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};
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MODULE_DEVICE_TABLE(of, wm8804_of_match);
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#endif
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#ifdef CONFIG_ACPI
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static const struct acpi_device_id wm8804_acpi_match[] = {
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{ "1AEC8804", 0 }, /* Wolfson PCI ID + part ID */
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{ "10138804", 0 }, /* Cirrus Logic PCI ID + part ID */
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{ },
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};
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MODULE_DEVICE_TABLE(acpi, wm8804_acpi_match);
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#endif
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static struct i2c_driver wm8804_i2c_driver = {
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.driver = {
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.name = "wm8804",
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.pm = &wm8804_pm,
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.of_match_table = of_match_ptr(wm8804_of_match),
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.acpi_match_table = ACPI_PTR(wm8804_acpi_match),
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},
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.probe = wm8804_i2c_probe,
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.remove = wm8804_i2c_remove,
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.id_table = wm8804_i2c_id
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};
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module_i2c_driver(wm8804_i2c_driver);
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MODULE_DESCRIPTION("ASoC WM8804 driver - I2C");
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MODULE_AUTHOR("Charles Keepax <ckeepax@opensource.wolfsonmicro.com>");
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MODULE_LICENSE("GPL");
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