Files
Linux_Drivers/u-boot-2021.10/drivers/power/power_dialog.c
sam.xiang f8fc109960 [uboot] create uboot from github:
repo: https://github.com/u-boot/u-boot
	commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91

Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29
2023-03-10 20:30:57 +08:00

33 lines
631 B
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2011 Samsung Electronics
* Lukasz Majewski <l.majewski@samsung.com>
*/
#include <common.h>
#include <log.h>
#include <power/pmic.h>
#include <dialog_pmic.h>
#include <errno.h>
int pmic_dialog_init(unsigned char bus)
{
static const char name[] = "DIALOG_PMIC";
struct pmic *p = pmic_alloc();
if (!p) {
printf("%s: POWER allocation error!\n", __func__);
return -ENOMEM;
}
p->name = name;
p->number_of_regs = DIALOG_NUM_OF_REGS;
p->interface = PMIC_I2C;
p->hw.i2c.addr = CONFIG_SYS_DIALOG_PMIC_I2C_ADDR;
p->hw.i2c.tx_num = 1;
p->bus = bus;
return 0;
}