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- /*
- * Copyright (C) 2014 Gateworks Corporation
- * Tim Harvey <tharvey@gateworks.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #ifndef __LTC3676_PMIC_H_
- #define __LTC3676_PMIC_H_
- /* LTC3676 registers */
- enum {
- LTC3676_BUCK1 = 0x01,
- LTC3676_BUCK2 = 0x02,
- LTC3676_BUCK3 = 0x03,
- LTC3676_BUCK4 = 0x04,
- LTC3676_LDOA = 0x05,
- LTC3676_LDOB = 0x06,
- LTC3676_SQD1 = 0x07,
- LTC3676_SQD2 = 0x08,
- LTC3676_CNTRL = 0x09,
- LTC3676_DVB1A = 0x0A,
- LTC3676_DVB1B = 0x0B,
- LTC3676_DVB2A = 0x0C,
- LTC3676_DVB2B = 0x0D,
- LTC3676_DVB3A = 0x0E,
- LTC3676_DVB3B = 0x0F,
- LTC3676_DVB4A = 0x10,
- LTC3676_DVB4B = 0x11,
- LTC3676_MSKIRQ = 0x12,
- LTC3676_MSKPG = 0x13,
- LTC3676_USER = 0x14,
- LTC3676_HRST = 0x1E,
- LTC3676_CLIRQ = 0x1F,
- LTC3676_IRQSTAT = 0x15,
- LTC3676_PGSTATL = 0x16,
- LTC3676_PGSTATR = 0x17,
- LTC3676_NUM_OF_REGS = 0x20,
- };
- /*
- * SW Configuration
- */
- #define LTC3676_DVB_MASK 0x1f
- #define LTC3676_PGOOD_MASK (1<<5)
- #define LTC3676_REF_SELA (0<<5)
- #define LTC3676_REF_SELB (1<<5)
- int power_ltc3676_init(unsigned char bus);
- #endif
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