linux/sound/soc/codecs/max98504.h
Thomas Gleixner d2912cb15b treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
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>
2019-06-19 17:09:55 +02:00

57 lines
1.8 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* MAX98504 ALSA SoC Audio driver
*
* Copyright 2011 - 2012 Maxim Integrated Products
* Copyright 2016 Samsung Electronics Co., Ltd.
*/
#ifndef MAX98504_H_
#define MAX98504_H_
/*
* MAX98504 Register Definitions
*/
#define MAX98504_INTERRUPT_STATUS 0x01
#define MAX98504_INTERRUPT_FLAGS 0x02
#define MAX98504_INTERRUPT_ENABLE 0x03
#define MAX98504_INTERRUPT_FLAG_CLEARS 0x04
#define MAX98504_GPIO_ENABLE 0x10
#define MAX98504_GPIO_CONFIG 0x11
#define MAX98504_WATCHDOG_ENABLE 0x12
#define MAX98504_WATCHDOG_CONFIG 0x13
#define MAX98504_WATCHDOG_CLEAR 0x14
#define MAX98504_CLOCK_MONITOR_ENABLE 0x15
#define MAX98504_PVDD_BROWNOUT_ENABLE 0x16
#define MAX98504_PVDD_BROWNOUT_CONFIG_1 0x17
#define MAX98504_PVDD_BROWNOUT_CONFIG_2 0x18
#define MAX98504_PVDD_BROWNOUT_CONFIG_3 0x19
#define MAX98504_PVDD_BROWNOUT_CONFIG_4 0x1a
#define MAX98504_PCM_RX_ENABLE 0x20
#define MAX98504_PCM_TX_ENABLE 0x21
#define MAX98504_PCM_TX_HIZ_CONTROL 0x22
#define MAX98504_PCM_TX_CHANNEL_SOURCES 0x23
#define MAX98504_PCM_MODE_CONFIG 0x24
#define MAX98504_PCM_DSP_CONFIG 0x25
#define MAX98504_PCM_CLOCK_SETUP 0x26
#define MAX98504_PCM_SAMPLE_RATE_SETUP 0x27
#define MAX98504_PCM_TO_SPEAKER_MONOMIX 0x28
#define MAX98504_PDM_TX_ENABLE 0x30
#define MAX98504_PDM_TX_HIZ_CONTROL 0x31
#define MAX98504_PDM_TX_CONTROL 0x32
#define MAX98504_PDM_RX_ENABLE 0x33
#define MAX98504_SPEAKER_ENABLE 0x34
#define MAX98504_SPEAKER_SOURCE_SELECT 0x35
#define MAX98504_MEASUREMENT_ENABLE 0x36
#define MAX98504_ANALOGUE_INPUT_GAIN 0x37
#define MAX98504_TEMPERATURE_LIMIT_CONFIG 0x38
#define MAX98504_GLOBAL_ENABLE 0x40
#define MAX98504_SOFTWARE_RESET 0x41
#define MAX98504_REV_ID 0x7fff
#define MAX98504_MAX_REGISTER 0x7fff
#define MAX98504_DAI_ID_PCM 1
#define MAX98504_DAI_ID_PDM 2
#endif /* MAX98504_H_ */