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/*
* ak4458-spi.c -- AK4458 DAC - SPI
*
* Copyright 2017 NXP
*
* Author: Mihai Serban <mihai.serban@nxp.com>
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/spi/spi.h>
#include "ak4458.h"
static int ak4458_spi_probe(struct spi_device *spi)
{
struct regmap *regmap;
regmap = devm_regmap_init_spi(spi, &ak4458_spi_regmap_config);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
return ak4458_probe(&spi->dev, regmap);
}
static int ak4458_spi_remove(struct spi_device *spi)
{
ak4458_remove(&spi->dev);
return 0;
}
static const struct of_device_id ak4458_of_match[] = {
{ .compatible = "asahi-kasei,ak4458", },
{ },
};
MODULE_DEVICE_TABLE(of, ak4458_of_match);
static struct spi_driver ak4458_spi_driver = {
.driver = {
.name = "ak4458",
.pm = &ak4458_pm,
.of_match_table = ak4458_of_match,
},
.probe = ak4458_spi_probe,
.remove = ak4458_spi_remove
};
module_spi_driver(ak4458_spi_driver);
MODULE_DESCRIPTION("ASoC AK4458 driver - SPI");
MODULE_AUTHOR("Mihai Serban <mihai.serban@nxp.com>");
MODULE_LICENSE("GPL");
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