| /* |
| * (C) Copyright 2010 |
| * Stefano Babic, DENX Software Engineering, sbabic@denx.de. |
| * |
| * (C) Copyright 2009 Freescale Semiconductor, Inc. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * 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. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #ifndef __FSL_PMIC_H__ |
| #define __FSL_PMIC_H__ |
| |
| /* |
| * The registers of different PMIC has the same meaning |
| * but the bit positions of the fields can differ or |
| * some fields has a meaning only on some devices. |
| * You have to check with the internal SPI bitmap |
| * (see Freescale Documentation) to set the registers |
| * for the device you are using |
| */ |
| enum { |
| REG_INT_STATUS0 = 0, |
| REG_INT_MASK0, |
| REG_INT_SENSE0, |
| REG_INT_STATUS1, |
| REG_INT_MASK1, |
| REG_INT_SENSE1, |
| REG_PU_MODE_S, |
| REG_IDENTIFICATION, |
| REG_UNUSED0, |
| REG_ACC0, |
| REG_ACC1, /*10 */ |
| REG_UNUSED1, |
| REG_UNUSED2, |
| REG_POWER_CTL0, |
| REG_POWER_CTL1, |
| REG_POWER_CTL2, |
| REG_REGEN_ASSIGN, |
| REG_UNUSED3, |
| REG_MEM_A, |
| REG_MEM_B, |
| REG_RTC_TIME, /*20 */ |
| REG_RTC_ALARM, |
| REG_RTC_DAY, |
| REG_RTC_DAY_ALARM, |
| REG_SW_0, |
| REG_SW_1, |
| REG_SW_2, |
| REG_SW_3, |
| REG_SW_4, |
| REG_SW_5, |
| REG_SETTING_0, /*30 */ |
| REG_SETTING_1, |
| REG_MODE_0, |
| REG_MODE_1, |
| REG_POWER_MISC, |
| REG_UNUSED4, |
| REG_UNUSED5, |
| REG_UNUSED6, |
| REG_UNUSED7, |
| REG_UNUSED8, |
| REG_UNUSED9, /*40 */ |
| REG_UNUSED10, |
| REG_UNUSED11, |
| REG_ADC0, |
| REG_ADC1, |
| REG_ADC2, |
| REG_ADC3, |
| REG_ADC4, |
| REG_CHARGE, |
| REG_USB0, |
| REG_USB1, /*50 */ |
| REG_LED_CTL0, |
| REG_LED_CTL1, |
| REG_LED_CTL2, |
| REG_LED_CTL3, |
| REG_UNUSED12, |
| REG_UNUSED13, |
| REG_TRIM0, |
| REG_TRIM1, |
| REG_TEST0, |
| REG_TEST1, /*60 */ |
| REG_TEST2, |
| REG_TEST3, |
| REG_TEST4, |
| }; |
| |
| /* REG_POWER_MISC */ |
| #define GPO1EN (1 << 6) |
| #define GPO1STBY (1 << 7) |
| #define GPO2EN (1 << 8) |
| #define GPO2STBY (1 << 9) |
| #define GPO3EN (1 << 10) |
| #define GPO3STBY (1 << 11) |
| #define GPO4EN (1 << 12) |
| #define GPO4STBY (1 << 13) |
| #define PWGT1SPIEN (1 << 15) |
| #define PWGT2SPIEN (1 << 16) |
| #define PWUP (1 << 21) |
| |
| /* Power Control 0 */ |
| #define COINCHEN (1 << 23) |
| #define BATTDETEN (1 << 19) |
| |
| /* Interrupt status 1 */ |
| #define RTCRSTI (1 << 7) |
| |
| void pmic_show_pmic_info(void); |
| void pmic_reg_write(u32 reg, u32 value); |
| u32 pmic_reg_read(u32 reg); |
| |
| #endif |