mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-26 13:44:15 +08:00
d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* cs42l56.c -- CS42L51 ALSA SoC I2C audio driver
|
|
*
|
|
* Copyright 2014 CirrusLogic, Inc.
|
|
*
|
|
* Author: Brian Austin <brian.austin@cirrus.com>
|
|
*/
|
|
|
|
#include <linux/i2c.h>
|
|
#include <linux/module.h>
|
|
#include <sound/soc.h>
|
|
|
|
#include "cs42l51.h"
|
|
|
|
static struct i2c_device_id cs42l51_i2c_id[] = {
|
|
{"cs42l51", 0},
|
|
{}
|
|
};
|
|
MODULE_DEVICE_TABLE(i2c, cs42l51_i2c_id);
|
|
|
|
static int cs42l51_i2c_probe(struct i2c_client *i2c,
|
|
const struct i2c_device_id *id)
|
|
{
|
|
struct regmap_config config;
|
|
|
|
config = cs42l51_regmap;
|
|
|
|
return cs42l51_probe(&i2c->dev, devm_regmap_init_i2c(i2c, &config));
|
|
}
|
|
|
|
static int cs42l51_i2c_remove(struct i2c_client *i2c)
|
|
{
|
|
return cs42l51_remove(&i2c->dev);
|
|
}
|
|
|
|
static const struct dev_pm_ops cs42l51_pm_ops = {
|
|
SET_SYSTEM_SLEEP_PM_OPS(cs42l51_suspend, cs42l51_resume)
|
|
};
|
|
|
|
static struct i2c_driver cs42l51_i2c_driver = {
|
|
.driver = {
|
|
.name = "cs42l51",
|
|
.of_match_table = cs42l51_of_match,
|
|
.pm = &cs42l51_pm_ops,
|
|
},
|
|
.probe = cs42l51_i2c_probe,
|
|
.remove = cs42l51_i2c_remove,
|
|
.id_table = cs42l51_i2c_id,
|
|
};
|
|
|
|
module_i2c_driver(cs42l51_i2c_driver);
|
|
|
|
MODULE_DESCRIPTION("ASoC CS42L51 I2C Driver");
|
|
MODULE_AUTHOR("Brian Austin, Cirrus Logic Inc, <brian.austin@cirrus.com>");
|
|
MODULE_LICENSE("GPL");
|