/* * wm8804-spi.c -- WM8804 S/PDIF transceiver driver - SPI * * Copyright 2015 Cirrus Logic Inc * * Author: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> * * 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. */ #include <linux/init.h> #include <linux/module.h> #include <linux/spi/spi.h> #include "wm8804.h" static int wm8804_spi_probe(struct spi_device *spi) { struct regmap *regmap; regmap = devm_regmap_init_spi(spi, &wm8804_regmap_config); if (IS_ERR(regmap)) return PTR_ERR(regmap); return wm8804_probe(&spi->dev, regmap); } static int wm8804_spi_remove(struct spi_device *spi) { wm8804_remove(&spi->dev); return 0; } static const struct of_device_id wm8804_of_match[] = { { .compatible = "wlf,wm8804", }, { } }; MODULE_DEVICE_TABLE(of, wm8804_of_match); static struct spi_driver wm8804_spi_driver = { .driver = { .name = "wm8804", .pm = &wm8804_pm, .of_match_table = wm8804_of_match, }, .probe = wm8804_spi_probe, .remove = wm8804_spi_remove }; module_spi_driver(wm8804_spi_driver); MODULE_DESCRIPTION("ASoC WM8804 driver - SPI"); MODULE_AUTHOR("Charles Keepax <ckeepax@opensource.wolfsonmicro.com>"); MODULE_LICENSE("GPL");