linux/sound/soc/codecs/adau1977.h
Thomas Gleixner fda8d26e61 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177
Based on 1 normalized pattern(s):

  licensed under the gpl 2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 135 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Reviewed-by: Steve Winslow <swinslow@gmail.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190528170026.071193225@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:29:19 -07:00

37 lines
689 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* ADAU1977/ADAU1978/ADAU1979 driver
*
* Copyright 2014 Analog Devices Inc.
* Author: Lars-Peter Clausen <lars@metafoo.de>
*/
#ifndef __SOUND_SOC_CODECS_ADAU1977_H__
#define __SOUND_SOC_CODECS_ADAU1977_H__
#include <linux/regmap.h>
struct device;
enum adau1977_type {
ADAU1977,
ADAU1978,
ADAU1979,
};
int adau1977_probe(struct device *dev, struct regmap *regmap,
enum adau1977_type type, void (*switch_mode)(struct device *dev));
extern const struct regmap_config adau1977_regmap_config;
enum adau1977_clk_id {
ADAU1977_SYSCLK,
};
enum adau1977_sysclk_src {
ADAU1977_SYSCLK_SRC_MCLK,
ADAU1977_SYSCLK_SRC_LRCLK,
};
#endif