4911ccdb9d
We've been able to handle external amps for a while now. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
/*
|
|
* wm2000.h -- WM2000 Soc Audio driver
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef _WM2000_H
|
|
#define _WM2000_H
|
|
|
|
#define WM2000_REG_SYS_START 0x8000
|
|
#define WM2000_REG_SPEECH_CLARITY 0x8fef
|
|
#define WM2000_REG_SYS_WATCHDOG 0x8ff6
|
|
#define WM2000_REG_ANA_VMID_PD_TIME 0x8ff7
|
|
#define WM2000_REG_ANA_VMID_PU_TIME 0x8ff8
|
|
#define WM2000_REG_CAT_FLTR_INDX 0x8ff9
|
|
#define WM2000_REG_CAT_GAIN_0 0x8ffa
|
|
#define WM2000_REG_SYS_STATUS 0x8ffc
|
|
#define WM2000_REG_SYS_MODE_CNTRL 0x8ffd
|
|
#define WM2000_REG_SYS_START0 0x8ffe
|
|
#define WM2000_REG_SYS_START1 0x8fff
|
|
#define WM2000_REG_ID1 0xf000
|
|
#define WM2000_REG_ID2 0xf001
|
|
#define WM2000_REG_REVISON 0xf002
|
|
#define WM2000_REG_SYS_CTL1 0xf003
|
|
#define WM2000_REG_SYS_CTL2 0xf004
|
|
#define WM2000_REG_ANC_STAT 0xf005
|
|
#define WM2000_REG_IF_CTL 0xf006
|
|
|
|
/* SPEECH_CLARITY */
|
|
#define WM2000_SPEECH_CLARITY 0x01
|
|
|
|
/* SYS_STATUS */
|
|
#define WM2000_STATUS_MOUSE_ACTIVE 0x40
|
|
#define WM2000_STATUS_CAT_FREQ_COMPLETE 0x20
|
|
#define WM2000_STATUS_CAT_GAIN_COMPLETE 0x10
|
|
#define WM2000_STATUS_THERMAL_SHUTDOWN_COMPLETE 0x08
|
|
#define WM2000_STATUS_ANC_DISABLED 0x04
|
|
#define WM2000_STATUS_POWER_DOWN_COMPLETE 0x02
|
|
#define WM2000_STATUS_BOOT_COMPLETE 0x01
|
|
|
|
/* SYS_MODE_CNTRL */
|
|
#define WM2000_MODE_ANA_SEQ_INCLUDE 0x80
|
|
#define WM2000_MODE_MOUSE_ENABLE 0x40
|
|
#define WM2000_MODE_CAT_FREQ_ENABLE 0x20
|
|
#define WM2000_MODE_CAT_GAIN_ENABLE 0x10
|
|
#define WM2000_MODE_BYPASS_ENTRY 0x08
|
|
#define WM2000_MODE_STANDBY_ENTRY 0x04
|
|
#define WM2000_MODE_THERMAL_ENABLE 0x02
|
|
#define WM2000_MODE_POWER_DOWN 0x01
|
|
|
|
/* SYS_CTL1 */
|
|
#define WM2000_SYS_STBY 0x01
|
|
|
|
/* SYS_CTL2 */
|
|
#define WM2000_MCLK_DIV2_ENA_CLR 0x80
|
|
#define WM2000_MCLK_DIV2_ENA_SET 0x40
|
|
#define WM2000_ANC_ENG_CLR 0x20
|
|
#define WM2000_ANC_ENG_SET 0x10
|
|
#define WM2000_ANC_INT_N_CLR 0x08
|
|
#define WM2000_ANC_INT_N_SET 0x04
|
|
#define WM2000_RAM_CLR 0x02
|
|
#define WM2000_RAM_SET 0x01
|
|
|
|
/* ANC_STAT */
|
|
#define WM2000_ANC_ENG_IDLE 0x01
|
|
|
|
#endif
|