2019-06-04 11:11:33 +03:00
/* SPDX-License-Identifier: GPL-2.0-only */
2016-04-28 01:39:05 +03:00
/*
* max98371 . h - - MAX98371 ALSA SoC Audio driver
*
* Copyright 2011 - 2012 Maxim Integrated Products
*/
# ifndef _MAX98371_H
# define _MAX98371_H
# define MAX98371_IRQ_CLEAR1 0x01
# define MAX98371_IRQ_CLEAR2 0x02
# define MAX98371_IRQ_CLEAR3 0x03
# define MAX98371_DAI_CLK 0x10
# define MAX98371_DAI_BSEL_MASK 0xF
# define MAX98371_DAI_BSEL_32 2
# define MAX98371_DAI_BSEL_48 3
# define MAX98371_DAI_BSEL_64 4
# define MAX98371_SPK_SR 0x11
# define MAX98371_SPK_SR_MASK 0xF
# define MAX98371_SPK_SR_32 6
# define MAX98371_SPK_SR_44 7
# define MAX98371_SPK_SR_48 8
# define MAX98371_SPK_SR_88 10
# define MAX98371_SPK_SR_96 11
# define MAX98371_DAI_CHANNEL 0x15
# define MAX98371_CHANNEL_MASK 0x3
# define MAX98371_MONOMIX_SRC 0x18
# define MAX98371_MONOMIX_CFG 0x19
# define MAX98371_HPF 0x1C
# define MAX98371_MONOMIX_SRC_MASK 0xFF
# define MONOMIX_RX_0_1 ((0x1)<<(4))
# define M98371_DAI_CHANNEL_I2S 0x3
# define MAX98371_DIGITAL_GAIN 0x2D
# define MAX98371_DIGITAL_GAIN_WIDTH 0x7
# define MAX98371_GAIN 0x2E
# define MAX98371_GAIN_SHIFT 0x4
# define MAX98371_GAIN_WIDTH 0x4
# define MAX98371_DHT_MAX_WIDTH 4
# define MAX98371_FMT 0x14
# define MAX98371_CHANSZ_WIDTH 6
# define MAX98371_FMT_MASK ((0x3)<<(MAX98371_CHANSZ_WIDTH))
# define MAX98371_FMT_MODE_MASK ((0x7)<<(3))
# define MAX98371_DAI_LEFT ((0x1)<<(3))
# define MAX98371_DAI_RIGHT ((0x2)<<(3))
# define MAX98371_DAI_CHANSZ_16 ((1)<<(MAX98371_CHANSZ_WIDTH))
# define MAX98371_DAI_CHANSZ_24 ((2)<<(MAX98371_CHANSZ_WIDTH))
# define MAX98371_DAI_CHANSZ_32 ((3)<<(MAX98371_CHANSZ_WIDTH))
# define MAX98371_DHT 0x32
# define MAX98371_DHT_STEP 0x3
# define MAX98371_DHT_GAIN 0x31
# define MAX98371_DHT_GAIN_WIDTH 0x4
# define MAX98371_DHT_ROT_WIDTH 0x4
# define MAX98371_SPK_ENABLE 0x4A
# define MAX98371_GLOBAL_ENABLE 0x50
# define MAX98371_SOFT_RESET 0x51
# define MAX98371_VERSION 0xFF
struct max98371_priv {
struct regmap * regmap ;
} ;
# endif
