| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2014 NVIDIA Corporation |
| */ |
| |
| #ifndef __POWER_AS3722_H__ |
| #define __POWER_AS3722_H__ |
| |
| #define AS3722_GPIO_OUTPUT_VDDH (1 << 0) |
| #define AS3722_GPIO_INVERT (1 << 1) |
| |
| #define AS3722_DEVICE_ID 0x0c |
| #define AS3722_SD_VOLTAGE(n) (0x00 + (n)) |
| #define AS3722_LDO_VOLTAGE(n) (0x10 + (n)) |
| #define AS3722_SD_CONTROL 0x4d |
| #define AS3722_LDO_CONTROL0 0x4e |
| #define AS3722_LDO_CONTROL1 0x4f |
| #define AS3722_ASIC_ID1 0x90 |
| #define AS3722_ASIC_ID2 0x91 |
| |
| #define AS3722_GPIO_CONTROL(n) (0x08 + (n)) |
| #define AS3722_GPIO_SIGNAL_OUT 0x20 |
| #define AS3722_GPIO_CONTROL_MODE_OUTPUT_VDDH (1 << 0) |
| #define AS3722_GPIO_CONTROL_MODE_OUTPUT_VDDL (7 << 0) |
| #define AS3722_GPIO_CONTROL_INVERT (1 << 7) |
| |
| int as3722_sd_set_voltage(struct udevice *dev, unsigned int sd, u8 value); |
| int as3722_ldo_set_voltage(struct udevice *dev, unsigned int ldo, u8 value); |
| |
| #endif /* __POWER_AS3722_H__ */ |
