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// SPDX-License-Identifier: GPL-2.0
// Audio driver for PCM1789 I2C
// Copyright (C) 2018 Bootlin
// Mylène Josserand <mylene.josserand@bootlin.com>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/regmap.h>
#include "pcm1789.h"
static int pcm1789_i2c_probe(struct i2c_client *client)
{
struct regmap *regmap;
int ret;
regmap = devm_regmap_init_i2c(client, &pcm1789_regmap_config);
if (IS_ERR(regmap)) {
ret = PTR_ERR(regmap);
dev_err(&client->dev, "Failed to allocate regmap: %d\n", ret);
return ret;
}
return pcm1789_common_init(&client->dev, regmap);
}
static void pcm1789_i2c_remove(struct i2c_client *client)
{
pcm1789_common_exit(&client->dev);
}
#ifdef CONFIG_OF
static const struct of_device_id pcm1789_of_match[] = {
{ .compatible = "ti,pcm1789", },
{ }
};
MODULE_DEVICE_TABLE(of, pcm1789_of_match);
#endif
static const struct i2c_device_id pcm1789_i2c_ids[] = {
{ "pcm1789" },
{ }
};
MODULE_DEVICE_TABLE(i2c, pcm1789_i2c_ids);
static struct i2c_driver pcm1789_i2c_driver = {
.driver = {
.name = "pcm1789",
.of_match_table = of_match_ptr(pcm1789_of_match),
},
.id_table = pcm1789_i2c_ids,
.probe = pcm1789_i2c_probe,
.remove = pcm1789_i2c_remove,
};
module_i2c_driver(pcm1789_i2c_driver);
MODULE_DESCRIPTION("ASoC PCM1789 I2C driver");
MODULE_AUTHOR("Mylène Josserand <mylene.josserand@bootlin.com>");
MODULE_LICENSE("GPL");
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