| /* | |
| * 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 | |
| struct wm2000_setup_data { | |
| unsigned short i2c_address; | |
| int mclk_div; /* Set to a non-zero value if MCLK_DIV_2 required */ | |
| }; | |
| extern int wm2000_add_controls(struct snd_soc_codec *codec); | |
| #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 |