183d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 28b65b12aSGreg Guyotte /* 38b65b12aSGreg Guyotte * (C) Copyright 2011-2013 48b65b12aSGreg Guyotte * Texas Instruments, <www.ti.com> 58b65b12aSGreg Guyotte * 68b65b12aSGreg Guyotte * For more details, please see the TRM at http://www.ti.com/product/tps65217a 78b65b12aSGreg Guyotte */ 88b65b12aSGreg Guyotte 98b65b12aSGreg Guyotte #ifndef __POWER_TPS65217_H__ 108b65b12aSGreg Guyotte #define __POWER_TPS65217_H__ 118b65b12aSGreg Guyotte 128b65b12aSGreg Guyotte /* I2C chip address */ 138b65b12aSGreg Guyotte #define TPS65217_CHIP_PM 0x24 148b65b12aSGreg Guyotte 158b65b12aSGreg Guyotte /* Registers */ 168b65b12aSGreg Guyotte enum { 178b65b12aSGreg Guyotte TPS65217_CHIPID = 0x00, 188b65b12aSGreg Guyotte TPS65217_POWER_PATH, 198b65b12aSGreg Guyotte TPS65217_INTERRUPT, 208b65b12aSGreg Guyotte TPS65217_CHGCONFIG0, 218b65b12aSGreg Guyotte TPS65217_CHGCONFIG1, 228b65b12aSGreg Guyotte TPS65217_CHGCONFIG2, 238b65b12aSGreg Guyotte TPS65217_CHGCONFIG3, 248b65b12aSGreg Guyotte TPS65217_WLEDCTRL1, 258b65b12aSGreg Guyotte TPS65217_WLEDCTRL2, 268b65b12aSGreg Guyotte TPS65217_MUXCTRL, 278b65b12aSGreg Guyotte TPS65217_STATUS, 288b65b12aSGreg Guyotte TPS65217_PASSWORD, 298b65b12aSGreg Guyotte TPS65217_PGOOD, 308b65b12aSGreg Guyotte TPS65217_DEFPG, 318b65b12aSGreg Guyotte TPS65217_DEFDCDC1, 328b65b12aSGreg Guyotte TPS65217_DEFDCDC2, 338b65b12aSGreg Guyotte TPS65217_DEFDCDC3, 348b65b12aSGreg Guyotte TPS65217_DEFSLEW, 358b65b12aSGreg Guyotte TPS65217_DEFLDO1, 368b65b12aSGreg Guyotte TPS65217_DEFLDO2, 378b65b12aSGreg Guyotte TPS65217_DEFLS1, 388b65b12aSGreg Guyotte TPS65217_DEFLS2, 398b65b12aSGreg Guyotte TPS65217_ENABLE, 40abf54bf9SBrock Zheng Techyauld Ltd TPS65217_RESERVED0, /* no 0x17 register available */ 418b65b12aSGreg Guyotte TPS65217_DEFUVLO, 428b65b12aSGreg Guyotte TPS65217_SEQ1, 438b65b12aSGreg Guyotte TPS65217_SEQ2, 448b65b12aSGreg Guyotte TPS65217_SEQ3, 458b65b12aSGreg Guyotte TPS65217_SEQ4, 468b65b12aSGreg Guyotte TPS65217_SEQ5, 478b65b12aSGreg Guyotte TPS65217_SEQ6, 488b65b12aSGreg Guyotte TPS65217_PMIC_NUM_OF_REGS, 498b65b12aSGreg Guyotte }; 508b65b12aSGreg Guyotte 518b65b12aSGreg Guyotte #define TPS65217_PROT_LEVEL_NONE 0x00 528b65b12aSGreg Guyotte #define TPS65217_PROT_LEVEL_1 0x01 538b65b12aSGreg Guyotte #define TPS65217_PROT_LEVEL_2 0x02 548b65b12aSGreg Guyotte 558b65b12aSGreg Guyotte #define TPS65217_PASSWORD_LOCK_FOR_WRITE 0x00 568b65b12aSGreg Guyotte #define TPS65217_PASSWORD_UNLOCK 0x7D 578b65b12aSGreg Guyotte 588b65b12aSGreg Guyotte #define TPS65217_DCDC_GO 0x80 598b65b12aSGreg Guyotte 608b65b12aSGreg Guyotte #define TPS65217_MASK_ALL_BITS 0xFF 618b65b12aSGreg Guyotte 628b65b12aSGreg Guyotte #define TPS65217_USB_INPUT_CUR_LIMIT_MASK 0x03 638b65b12aSGreg Guyotte #define TPS65217_USB_INPUT_CUR_LIMIT_100MA 0x00 648b65b12aSGreg Guyotte #define TPS65217_USB_INPUT_CUR_LIMIT_500MA 0x01 658b65b12aSGreg Guyotte #define TPS65217_USB_INPUT_CUR_LIMIT_1300MA 0x02 668b65b12aSGreg Guyotte #define TPS65217_USB_INPUT_CUR_LIMIT_1800MA 0x03 678b65b12aSGreg Guyotte 68640ff60aSHeiko Schocher #define TPS65217_DCDC_VOLT_SEL_950MV 0x02 69640ff60aSHeiko Schocher #define TPS65217_DCDC_VOLT_SEL_1100MV 0x08 7052f7d844SSteve Kipisz #define TPS65217_DCDC_VOLT_SEL_1125MV 0x09 71640ff60aSHeiko Schocher #define TPS65217_DCDC_VOLT_SEL_1200MV 0x0c 728b65b12aSGreg Guyotte #define TPS65217_DCDC_VOLT_SEL_1275MV 0x0F 738b65b12aSGreg Guyotte #define TPS65217_DCDC_VOLT_SEL_1325MV 0x11 748b65b12aSGreg Guyotte 758b65b12aSGreg Guyotte #define TPS65217_LDO_MASK 0x1F 768b65b12aSGreg Guyotte #define TPS65217_LDO_VOLTAGE_OUT_1_8 0x06 778b65b12aSGreg Guyotte #define TPS65217_LDO_VOLTAGE_OUT_3_3 0x1F 788b65b12aSGreg Guyotte 79fbd5aedaSHannes Petermaier #define TPS65217_PWR_OFF 0x80 808b65b12aSGreg Guyotte #define TPS65217_PWR_SRC_USB_BITMASK 0x4 818b65b12aSGreg Guyotte #define TPS65217_PWR_SRC_AC_BITMASK 0x8 828b65b12aSGreg Guyotte 83*fb1b7712SJean-Jacques Hiblot int power_tps65217_init(unsigned char bus); 84*fb1b7712SJean-Jacques Hiblot 858b65b12aSGreg Guyotte int tps65217_reg_read(uchar src_reg, uchar *src_val); 868b65b12aSGreg Guyotte int tps65217_reg_write(uchar prot_level, uchar dest_reg, uchar dest_val, 878b65b12aSGreg Guyotte uchar mask); 888b65b12aSGreg Guyotte int tps65217_voltage_update(uchar dc_cntrl_reg, uchar volt_sel); 898b65b12aSGreg Guyotte #endif /* __POWER_TPS65217_H__ */ 90