| /* |
| * include/linux/mfd/wm831x/otp.h -- OTP interface for WM831x |
| * |
| * Copyright 2009 Wolfson Microelectronics PLC. |
| * |
| * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| * |
| */ |
| |
| #ifndef __MFD_WM831X_OTP_H__ |
| #define __MFD_WM831X_OTP_H__ |
| |
| int wm831x_otp_init(struct wm831x *wm831x); |
| void wm831x_otp_exit(struct wm831x *wm831x); |
| |
| /* |
| * R30720 (0x7800) - Unique ID 1 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30721 (0x7801) - Unique ID 2 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30722 (0x7802) - Unique ID 3 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30723 (0x7803) - Unique ID 4 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30724 (0x7804) - Unique ID 5 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30725 (0x7805) - Unique ID 6 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30726 (0x7806) - Unique ID 7 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30727 (0x7807) - Unique ID 8 |
| */ |
| #define WM831X_UNIQUE_ID_MASK 0xFFFF /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_SHIFT 0 /* UNIQUE_ID - [15:0] */ |
| #define WM831X_UNIQUE_ID_WIDTH 16 /* UNIQUE_ID - [15:0] */ |
| |
| /* |
| * R30728 (0x7808) - Factory OTP ID |
| */ |
| #define WM831X_OTP_FACT_ID_MASK 0xFFFE /* OTP_FACT_ID - [15:1] */ |
| #define WM831X_OTP_FACT_ID_SHIFT 1 /* OTP_FACT_ID - [15:1] */ |
| #define WM831X_OTP_FACT_ID_WIDTH 15 /* OTP_FACT_ID - [15:1] */ |
| #define WM831X_OTP_FACT_FINAL 0x0001 /* OTP_FACT_FINAL */ |
| #define WM831X_OTP_FACT_FINAL_MASK 0x0001 /* OTP_FACT_FINAL */ |
| #define WM831X_OTP_FACT_FINAL_SHIFT 0 /* OTP_FACT_FINAL */ |
| #define WM831X_OTP_FACT_FINAL_WIDTH 1 /* OTP_FACT_FINAL */ |
| |
| /* |
| * R30729 (0x7809) - Factory OTP 1 |
| */ |
| #define WM831X_DC3_TRIM_MASK 0xF000 /* DC3_TRIM - [15:12] */ |
| #define WM831X_DC3_TRIM_SHIFT 12 /* DC3_TRIM - [15:12] */ |
| #define WM831X_DC3_TRIM_WIDTH 4 /* DC3_TRIM - [15:12] */ |
| #define WM831X_DC2_TRIM_MASK 0x0FC0 /* DC2_TRIM - [11:6] */ |
| #define WM831X_DC2_TRIM_SHIFT 6 /* DC2_TRIM - [11:6] */ |
| #define WM831X_DC2_TRIM_WIDTH 6 /* DC2_TRIM - [11:6] */ |
| #define WM831X_DC1_TRIM_MASK 0x003F /* DC1_TRIM - [5:0] */ |
| #define WM831X_DC1_TRIM_SHIFT 0 /* DC1_TRIM - [5:0] */ |
| #define WM831X_DC1_TRIM_WIDTH 6 /* DC1_TRIM - [5:0] */ |
| |
| /* |
| * R30730 (0x780A) - Factory OTP 2 |
| */ |
| #define WM831X_CHIP_ID_MASK 0xFFFF /* CHIP_ID - [15:0] */ |
| #define WM831X_CHIP_ID_SHIFT 0 /* CHIP_ID - [15:0] */ |
| #define WM831X_CHIP_ID_WIDTH 16 /* CHIP_ID - [15:0] */ |
| |
| /* |
| * R30731 (0x780B) - Factory OTP 3 |
| */ |
| #define WM831X_OSC_TRIM_MASK 0x0780 /* OSC_TRIM - [10:7] */ |
| #define WM831X_OSC_TRIM_SHIFT 7 /* OSC_TRIM - [10:7] */ |
| #define WM831X_OSC_TRIM_WIDTH 4 /* OSC_TRIM - [10:7] */ |
| #define WM831X_BG_TRIM_MASK 0x0078 /* BG_TRIM - [6:3] */ |
| #define WM831X_BG_TRIM_SHIFT 3 /* BG_TRIM - [6:3] */ |
| #define WM831X_BG_TRIM_WIDTH 4 /* BG_TRIM - [6:3] */ |
| #define WM831X_LPBG_TRIM_MASK 0x0007 /* LPBG_TRIM - [2:0] */ |
| #define WM831X_LPBG_TRIM_SHIFT 0 /* LPBG_TRIM - [2:0] */ |
| #define WM831X_LPBG_TRIM_WIDTH 3 /* LPBG_TRIM - [2:0] */ |
| |
| /* |
| * R30732 (0x780C) - Factory OTP 4 |
| */ |
| #define WM831X_CHILD_I2C_ADDR_MASK 0x00FE /* CHILD_I2C_ADDR - [7:1] */ |
| #define WM831X_CHILD_I2C_ADDR_SHIFT 1 /* CHILD_I2C_ADDR - [7:1] */ |
| #define WM831X_CHILD_I2C_ADDR_WIDTH 7 /* CHILD_I2C_ADDR - [7:1] */ |
| #define WM831X_CH_AW 0x0001 /* CH_AW */ |
| #define WM831X_CH_AW_MASK 0x0001 /* CH_AW */ |
| #define WM831X_CH_AW_SHIFT 0 /* CH_AW */ |
| #define WM831X_CH_AW_WIDTH 1 /* CH_AW */ |
| |
| /* |
| * R30733 (0x780D) - Factory OTP 5 |
| */ |
| #define WM831X_CHARGE_TRIM_MASK 0x003F /* CHARGE_TRIM - [5:0] */ |
| #define WM831X_CHARGE_TRIM_SHIFT 0 /* CHARGE_TRIM - [5:0] */ |
| #define WM831X_CHARGE_TRIM_WIDTH 6 /* CHARGE_TRIM - [5:0] */ |
| |
| /* |
| * R30736 (0x7810) - Customer OTP ID |
| */ |
| #define WM831X_OTP_AUTO_PROG 0x8000 /* OTP_AUTO_PROG */ |
| #define WM831X_OTP_AUTO_PROG_MASK 0x8000 /* OTP_AUTO_PROG */ |
| #define WM831X_OTP_AUTO_PROG_SHIFT 15 /* OTP_AUTO_PROG */ |
| #define WM831X_OTP_AUTO_PROG_WIDTH 1 /* OTP_AUTO_PROG */ |
| #define WM831X_OTP_CUST_ID_MASK 0x7FFE /* OTP_CUST_ID - [14:1] */ |
| #define WM831X_OTP_CUST_ID_SHIFT 1 /* OTP_CUST_ID - [14:1] */ |
| #define WM831X_OTP_CUST_ID_WIDTH 14 /* OTP_CUST_ID - [14:1] */ |
| #define WM831X_OTP_CUST_FINAL 0x0001 /* OTP_CUST_FINAL */ |
| #define WM831X_OTP_CUST_FINAL_MASK 0x0001 /* OTP_CUST_FINAL */ |
| #define WM831X_OTP_CUST_FINAL_SHIFT 0 /* OTP_CUST_FINAL */ |
| #define WM831X_OTP_CUST_FINAL_WIDTH 1 /* OTP_CUST_FINAL */ |
| |
| /* |
| * R30759 (0x7827) - DBE CHECK DATA |
| */ |
| #define WM831X_DBE_VALID_DATA_MASK 0xFFFF /* DBE_VALID_DATA - [15:0] */ |
| #define WM831X_DBE_VALID_DATA_SHIFT 0 /* DBE_VALID_DATA - [15:0] */ |
| #define WM831X_DBE_VALID_DATA_WIDTH 16 /* DBE_VALID_DATA - [15:0] */ |
| |
| |
| #endif |
