1 /* 2 * wm2000.h -- WM2000 Soc Audio driver 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8 9 #ifndef _WM2000_H 10 #define _WM2000_H 11 12 #define WM2000_REG_SYS_START 0x8000 13 #define WM2000_REG_ANC_GAIN_CTRL 0x8fa2 14 #define WM2000_REG_MSE_TH2 0x8fdf 15 #define WM2000_REG_MSE_TH1 0x8fe0 16 #define WM2000_REG_SPEECH_CLARITY 0x8fef 17 #define WM2000_REG_SYS_WATCHDOG 0x8ff6 18 #define WM2000_REG_ANA_VMID_PD_TIME 0x8ff7 19 #define WM2000_REG_ANA_VMID_PU_TIME 0x8ff8 20 #define WM2000_REG_CAT_FLTR_INDX 0x8ff9 21 #define WM2000_REG_CAT_GAIN_0 0x8ffa 22 #define WM2000_REG_SYS_STATUS 0x8ffc 23 #define WM2000_REG_SYS_MODE_CNTRL 0x8ffd 24 #define WM2000_REG_SYS_START0 0x8ffe 25 #define WM2000_REG_SYS_START1 0x8fff 26 #define WM2000_REG_ID1 0xf000 27 #define WM2000_REG_ID2 0xf001 28 #define WM2000_REG_REVISON 0xf002 29 #define WM2000_REG_SYS_CTL1 0xf003 30 #define WM2000_REG_SYS_CTL2 0xf004 31 #define WM2000_REG_ANC_STAT 0xf005 32 #define WM2000_REG_IF_CTL 0xf006 33 #define WM2000_REG_ANA_MIC_CTL 0xf028 34 #define WM2000_REG_SPK_CTL 0xf034 35 36 /* SPEECH_CLARITY */ 37 #define WM2000_SPEECH_CLARITY 0x01 38 39 /* SYS_STATUS */ 40 #define WM2000_STATUS_MOUSE_ACTIVE 0x40 41 #define WM2000_STATUS_CAT_FREQ_COMPLETE 0x20 42 #define WM2000_STATUS_CAT_GAIN_COMPLETE 0x10 43 #define WM2000_STATUS_THERMAL_SHUTDOWN_COMPLETE 0x08 44 #define WM2000_STATUS_ANC_DISABLED 0x04 45 #define WM2000_STATUS_POWER_DOWN_COMPLETE 0x02 46 #define WM2000_STATUS_BOOT_COMPLETE 0x01 47 48 /* SYS_MODE_CNTRL */ 49 #define WM2000_MODE_ANA_SEQ_INCLUDE 0x80 50 #define WM2000_MODE_MOUSE_ENABLE 0x40 51 #define WM2000_MODE_CAT_FREQ_ENABLE 0x20 52 #define WM2000_MODE_CAT_GAIN_ENABLE 0x10 53 #define WM2000_MODE_BYPASS_ENTRY 0x08 54 #define WM2000_MODE_STANDBY_ENTRY 0x04 55 #define WM2000_MODE_THERMAL_ENABLE 0x02 56 #define WM2000_MODE_POWER_DOWN 0x01 57 58 /* SYS_CTL1 */ 59 #define WM2000_SYS_STBY 0x01 60 61 /* SYS_CTL2 */ 62 #define WM2000_MCLK_DIV2_ENA_CLR 0x80 63 #define WM2000_MCLK_DIV2_ENA_SET 0x40 64 #define WM2000_ANC_ENG_CLR 0x20 65 #define WM2000_ANC_ENG_SET 0x10 66 #define WM2000_ANC_INT_N_CLR 0x08 67 #define WM2000_ANC_INT_N_SET 0x04 68 #define WM2000_RAM_CLR 0x02 69 #define WM2000_RAM_SET 0x01 70 71 /* ANC_STAT */ 72 #define WM2000_ANC_ENG_IDLE 0x01 73 74 #endif 75