projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 6704e517 MB |
1 | /* |
| 2 | * include/linux/mfd/wm831x/otp.h -- OTP interface for WM831x | |
| 3 | * | |
| 4 | * Copyright 2009 Wolfson Microelectronics PLC. | |
| 5 | * | |
| 6 | * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify it | |
| 9 | * under the terms of the GNU General Public License as published by the | |
| 10 | * Free Software Foundation; either version 2 of the License, or (at your | |
| 11 | * option) any later version. | |
| 12 | * | |
| 13 | */ | |
| 14 | ||
| 15 | #ifndef __MFD_WM831X_OTP_H__ | |
| 16 | #define __MFD_WM831X_OTP_H__ | |
| 17 | ||
| 18 | int wm831x_otp_init(struct wm831x *wm831x); | |
| 19 | void wm831x_otp_exit(struct wm831x *wm831x); | |
| 20 | ||
| 21 | /* | |
| 22 | * R30720 (0x7800) - Unique ID 1 | |
| 23 | */ | |
| 24 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 25 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 26 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 27 | ||
| 28 | /* | |
| 29 | * R30721 (0x7801) - Unique ID 2 | |
| 30 | */ | |
| 31 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 32 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 33 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 34 | ||
| 35 | /* | |
| 36 | * R30722 (0x7802) - Unique ID 3 | |
| 37 | */ | |
| 38 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 39 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 40 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 41 | ||
| 42 | /* | |
| 43 | * R30723 (0x7803) - Unique ID 4 | |
| 44 | */ | |
| 45 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 46 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 47 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 48 | ||
| 49 | /* | |
| 50 | * R30724 (0x7804) - Unique ID 5 | |
| 51 | */ | |
| 52 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 53 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 54 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 55 | ||
| 56 | /* | |
| 57 | * R30725 (0x7805) - Unique ID 6 | |
| 58 | */ | |
| 59 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 60 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 61 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 62 | ||
| 63 | /* | |
| 64 | * R30726 (0x7806) - Unique ID 7 | |
| 65 | */ | |
| 66 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 67 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 68 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 69 | ||
| 70 | /* | |
| 71 | * R30727 (0x7807) - Unique ID 8 | |
| 72 | */ | |
| 73 | #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ | |
| 74 | #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ | |
| 75 | #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ | |
| 76 | ||
| 77 | /* | |
| 78 | * R30728 (0x7808) - Factory OTP ID | |
| 79 | */ | |
| 80 | #define WM831X_OTP_FACT_ID_MASK 0xFFFE /* OTP_FACT_ID - [15:1] */ | |
| 81 | #define WM831X_OTP_FACT_ID_SHIFT 1 /* OTP_FACT_ID - [15:1] */ | |
| 82 | #define WM831X_OTP_FACT_ID_WIDTH 15 /* OTP_FACT_ID - [15:1] */ | |
| 83 | #define WM831X_OTP_FACT_FINAL 0x0001 /* OTP_FACT_FINAL */ | |
| 84 | #define WM831X_OTP_FACT_FINAL_MASK 0x0001 /* OTP_FACT_FINAL */ | |
| 85 | #define WM831X_OTP_FACT_FINAL_SHIFT 0 /* OTP_FACT_FINAL */ | |
| 86 | #define WM831X_OTP_FACT_FINAL_WIDTH 1 /* OTP_FACT_FINAL */ | |
| 87 | ||
| 88 | /* | |
| 89 | * R30729 (0x7809) - Factory OTP 1 | |
| 90 | */ | |
| 91 | #define WM831X_DC3_TRIM_MASK 0xF000 /* DC3_TRIM - [15:12] */ | |
| 92 | #define WM831X_DC3_TRIM_SHIFT 12 /* DC3_TRIM - [15:12] */ | |
| 93 | #define WM831X_DC3_TRIM_WIDTH 4 /* DC3_TRIM - [15:12] */ | |
| 94 | #define WM831X_DC2_TRIM_MASK 0x0FC0 /* DC2_TRIM - [11:6] */ | |
| 95 | #define WM831X_DC2_TRIM_SHIFT 6 /* DC2_TRIM - [11:6] */ | |
| 96 | #define WM831X_DC2_TRIM_WIDTH 6 /* DC2_TRIM - [11:6] */ | |
| 97 | #define WM831X_DC1_TRIM_MASK 0x003F /* DC1_TRIM - [5:0] */ | |
| 98 | #define WM831X_DC1_TRIM_SHIFT 0 /* DC1_TRIM - [5:0] */ | |
| 99 | #define WM831X_DC1_TRIM_WIDTH 6 /* DC1_TRIM - [5:0] */ | |
| 100 | ||
| 101 | /* | |
| 102 | * R30730 (0x780A) - Factory OTP 2 | |
| 103 | */ | |
| 104 | #define WM831X_CHIP_ID_MASK 0xFFFF /* CHIP_ID - [15:0] */ | |
| 105 | #define WM831X_CHIP_ID_SHIFT 0 /* CHIP_ID - [15:0] */ | |
| 106 | #define WM831X_CHIP_ID_WIDTH 16 /* CHIP_ID - [15:0] */ | |
| 107 | ||
| 108 | /* | |
| 109 | * R30731 (0x780B) - Factory OTP 3 | |
| 110 | */ | |
| 111 | #define WM831X_OSC_TRIM_MASK 0x0780 /* OSC_TRIM - [10:7] */ | |
| 112 | #define WM831X_OSC_TRIM_SHIFT 7 /* OSC_TRIM - [10:7] */ | |
| 113 | #define WM831X_OSC_TRIM_WIDTH 4 /* OSC_TRIM - [10:7] */ | |
| 114 | #define WM831X_BG_TRIM_MASK 0x0078 /* BG_TRIM - [6:3] */ | |
| 115 | #define WM831X_BG_TRIM_SHIFT 3 /* BG_TRIM - [6:3] */ | |
| 116 | #define WM831X_BG_TRIM_WIDTH 4 /* BG_TRIM - [6:3] */ | |
| 117 | #define WM831X_LPBG_TRIM_MASK 0x0007 /* LPBG_TRIM - [2:0] */ | |
| 118 | #define WM831X_LPBG_TRIM_SHIFT 0 /* LPBG_TRIM - [2:0] */ | |
| 119 | #define WM831X_LPBG_TRIM_WIDTH 3 /* LPBG_TRIM - [2:0] */ | |
| 120 | ||
| 121 | /* | |
| 122 | * R30732 (0x780C) - Factory OTP 4 | |
| 123 | */ | |
| 124 | #define WM831X_CHILD_I2C_ADDR_MASK 0x00FE /* CHILD_I2C_ADDR - [7:1] */ | |
| 125 | #define WM831X_CHILD_I2C_ADDR_SHIFT 1 /* CHILD_I2C_ADDR - [7:1] */ | |
| 126 | #define WM831X_CHILD_I2C_ADDR_WIDTH 7 /* CHILD_I2C_ADDR - [7:1] */ | |
| 127 | #define WM831X_CH_AW 0x0001 /* CH_AW */ | |
| 128 | #define WM831X_CH_AW_MASK 0x0001 /* CH_AW */ | |
| 129 | #define WM831X_CH_AW_SHIFT 0 /* CH_AW */ | |
| 130 | #define WM831X_CH_AW_WIDTH 1 /* CH_AW */ | |
| 131 | ||
| 132 | /* | |
| 133 | * R30733 (0x780D) - Factory OTP 5 | |
| 134 | */ | |
| 135 | #define WM831X_CHARGE_TRIM_MASK 0x003F /* CHARGE_TRIM - [5:0] */ | |
| 136 | #define WM831X_CHARGE_TRIM_SHIFT 0 /* CHARGE_TRIM - [5:0] */ | |
| 137 | #define WM831X_CHARGE_TRIM_WIDTH 6 /* CHARGE_TRIM - [5:0] */ | |
| 138 | ||
| 139 | /* | |
| 140 | * R30736 (0x7810) - Customer OTP ID | |
| 141 | */ | |
| 142 | #define WM831X_OTP_AUTO_PROG 0x8000 /* OTP_AUTO_PROG */ | |
| 143 | #define WM831X_OTP_AUTO_PROG_MASK 0x8000 /* OTP_AUTO_PROG */ | |
| 144 | #define WM831X_OTP_AUTO_PROG_SHIFT 15 /* OTP_AUTO_PROG */ | |
| 145 | #define WM831X_OTP_AUTO_PROG_WIDTH 1 /* OTP_AUTO_PROG */ | |
| 146 | #define WM831X_OTP_CUST_ID_MASK 0x7FFE /* OTP_CUST_ID - [14:1] */ | |
| 147 | #define WM831X_OTP_CUST_ID_SHIFT 1 /* OTP_CUST_ID - [14:1] */ | |
| 148 | #define WM831X_OTP_CUST_ID_WIDTH 14 /* OTP_CUST_ID - [14:1] */ | |
| 149 | #define WM831X_OTP_CUST_FINAL 0x0001 /* OTP_CUST_FINAL */ | |
| 150 | #define WM831X_OTP_CUST_FINAL_MASK 0x0001 /* OTP_CUST_FINAL */ | |
| 151 | #define WM831X_OTP_CUST_FINAL_SHIFT 0 /* OTP_CUST_FINAL */ | |
| 152 | #define WM831X_OTP_CUST_FINAL_WIDTH 1 /* OTP_CUST_FINAL */ | |
| 153 | ||
| 154 | /* | |
| 155 | * R30759 (0x7827) - DBE CHECK DATA | |
| 156 | */ | |
| 157 | #define WM831X_DBE_VALID_DATA_MASK 0xFFFF /* DBE_VALID_DATA - [15:0] */ | |
| 158 | #define WM831X_DBE_VALID_DATA_SHIFT 0 /* DBE_VALID_DATA - [15:0] */ | |
| 159 | #define WM831X_DBE_VALID_DATA_WIDTH 16 /* DBE_VALID_DATA - [15:0] */ | |
| 160 | ||
| 161 | ||
| 162 | #endif |