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/* Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* 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.
*/
#ifndef WCD9330_H
#define WCD9330_H
#include <sound/soc.h>
#include <sound/jack.h>
#include <sound/apr_audio-v2.h>
#include <linux/mfd/wcd9xxx/wcd9xxx-slimslave.h>
#include "wcd9xxx-mbhc.h"
#include "wcd9xxx-resmgr.h"
#include "wcd9xxx-common.h"
#define TOMTOM_NUM_REGISTERS 0x400
#define TOMTOM_MAX_REGISTER (TOMTOM_NUM_REGISTERS-1)
#define TOMTOM_CACHE_SIZE TOMTOM_NUM_REGISTERS
#define TOMTOM_REG_VAL(reg, val) {reg, 0, val}
#define TOMTOM_MCLK_ID 0
#define TOMTOM_REGISTER_START_OFFSET 0x800
#define TOMTOM_SB_PGD_PORT_RX_BASE 0x40
#define TOMTOM_SB_PGD_PORT_TX_BASE 0x50
#define WCD9330_DMIC_CLK_DIV_2 0x00
#define WCD9330_DMIC_CLK_DIV_3 0x01
#define WCD9330_DMIC_CLK_DIV_4 0x02
#define WCD9330_DMIC_CLK_DIV_6 0x03
#define WCD9330_DMIC_CLK_DIV_16 0x04
#define TOMTOM_ZDET_SUPPORTED true
extern const u8 tomtom_reset_reg_defaults[TOMTOM_CACHE_SIZE];
struct tomtom_codec_dai_data {
u32 rate;
u32 *ch_num;
u32 ch_act;
u32 ch_tot;
};
enum tomtom_pid_current {
TOMTOM_PID_MIC_2P5_UA,
TOMTOM_PID_MIC_5_UA,
TOMTOM_PID_MIC_10_UA,
TOMTOM_PID_MIC_20_UA,
};
enum tomtom_mbhc_analog_pwr_cfg {
TOMTOM_ANALOG_PWR_COLLAPSED = 0,
TOMTOM_ANALOG_PWR_ON,
TOMTOM_NUM_ANALOG_PWR_CONFIGS,
};
enum {
HPH_PA_NONE = 0,
HPH_PA_R,
HPH_PA_L,
HPH_PA_L_R,
};
/* Number of input and output Slimbus port */
enum {
TOMTOM_RX1 = 0,
TOMTOM_RX2,
TOMTOM_RX3,
TOMTOM_RX4,
TOMTOM_RX5,
TOMTOM_RX6,
TOMTOM_RX7,
TOMTOM_RX8,
TOMTOM_RX9,
TOMTOM_RX10,
TOMTOM_RX11,
TOMTOM_RX12,
TOMTOM_RX13,
TOMTOM_RX_MAX,
};
enum {
TOMTOM_TX1 = 0,
TOMTOM_TX2,
TOMTOM_TX3,
TOMTOM_TX4,
TOMTOM_TX5,
TOMTOM_TX6,
TOMTOM_TX7,
TOMTOM_TX8,
TOMTOM_TX9,
TOMTOM_TX10,
TOMTOM_TX11,
TOMTOM_TX12,
TOMTOM_TX13,
TOMTOM_TX14,
TOMTOM_TX15,
TOMTOM_TX16,
TOMTOM_TX_MAX,
};
extern int tomtom_mclk_enable(struct snd_soc_codec *codec, int mclk_enable,
bool dapm);
extern int tomtom_codec_mclk_enable(struct snd_soc_codec *codec,
int mclk_enable, bool dapm);
extern int tomtom_hs_detect(struct snd_soc_codec *codec,
struct wcd9xxx_mbhc_config *mbhc_cfg);
extern void tomtom_hs_detect_exit(struct snd_soc_codec *codec);
extern void *tomtom_get_afe_config(struct snd_soc_codec *codec,
enum afe_config_type config_type);
extern void tomtom_event_register(
int (*machine_event_cb)(struct snd_soc_codec *codec,
enum wcd9xxx_codec_event),
struct snd_soc_codec *codec);
extern void tomtom_register_ext_clk_cb(
int (*codec_ext_clk_en)(struct snd_soc_codec *codec,
int enable, bool dapm),
int (*get_ext_clk_cnt) (void),
struct snd_soc_codec *codec);
extern int tomtom_enable_qfuse_sensing(struct snd_soc_codec *codec);
#endif
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