1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * PMIC driver for the StarFive JH7110 SoC
5 * Copyright (C) 2022 changhuang <changhuang.liang@starfivetech.com>
8 #ifndef __SOC_STARFIVE_JH7110_PMIC_H__
9 #define __SOC_STARFIVE_JH7110_PMIC_H__
11 #include <linux/bits.h>
12 #include <linux/types.h>
14 #define PMIC_REG_BASE 0x80
17 POWER_SW_0_REG = PMIC_REG_BASE+0x00,
18 POWER_SW_1_REG = PMIC_REG_BASE+0x01,
21 enum pmic_power_domian {
22 POWER_SW_0_VDD18_HDMI = 0,
23 POWER_SW_0_VDD18_MIPITX,
24 POWER_SW_0_VDD18_MIPIRX,
25 POWER_SW_0_VDD09_HDMI,
26 POWER_SW_0_VDD09_MIPITX,
27 POWER_SW_0_VDD09_MIPIRX,
31 struct i2c_client *i2c_client;
35 * @reg: see enum pmic_reg.
36 * @domian: see enum pmic_power_domian.
37 * @on: power swtich, 1 or 0.
39 void pmic_set_domain(u8 reg, u8 domain, u8 on);