1 /* 2 * Copyright (C) 2011 Samsung Electronics 3 * Lukasz Majewski <l.majewski@samsung.com> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #include <common.h> 9 #include <power/pmic.h> 10 #include <dialog_pmic.h> 11 #include <errno.h> 12 13 int pmic_dialog_init(unsigned char bus) 14 { 15 static const char name[] = "DIALOG_PMIC"; 16 struct pmic *p = pmic_alloc(); 17 18 if (!p) { 19 printf("%s: POWER allocation error!\n", __func__); 20 return -ENOMEM; 21 } 22 23 p->name = name; 24 p->number_of_regs = DIALOG_NUM_OF_REGS; 25 26 p->interface = PMIC_I2C; 27 p->hw.i2c.addr = CONFIG_SYS_DIALOG_PMIC_I2C_ADDR; 28 p->hw.i2c.tx_num = 1; 29 p->bus = bus; 30 31 return 0; 32 } 33