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1 | /* |
2 | * Copyright (C) 2015 Google, Inc | |
3 | * Written by Simon Glass <sjg@chromium.org> | |
4 | * | |
5 | * SPDX-License-Identifier: GPL-2.0+ | |
6 | */ | |
7 | ||
8 | #ifndef _PMIC_ACT8846_H_ | |
9 | #define _PMIC_ACT8846_H_ | |
10 | ||
11 | #include <asm/gpio.h> | |
12 | ||
13 | #define ACT8846_NUM_OF_REGS 12 | |
14 | ||
15 | #define BUCK_VOL_MASK 0x3f | |
16 | #define LDO_VOL_MASK 0x3f | |
17 | ||
18 | #define BUCK_EN_MASK 0x80 | |
19 | #define LDO_EN_MASK 0x80 | |
20 | ||
21 | #define VOL_MIN_IDX 0x00 | |
22 | #define VOL_MAX_IDX 0x3f | |
23 | ||
24 | struct act8846_reg_table { | |
25 | char *name; | |
26 | char reg_ctl; | |
27 | char reg_vol; | |
28 | }; | |
29 | ||
30 | struct pmic_act8846 { | |
31 | struct pmic *pmic; | |
32 | int node; /*device tree node*/ | |
33 | struct gpio_desc pwr_hold; | |
34 | struct udevice *dev; | |
35 | }; | |
36 | ||
37 | #endif |