u-boot/include/power/as3722.h
Marcel Ziswiler de42975141 power: as3722: add as3722_ldo_set_voltage signature to header file
Just like the already present as3722_sd_set_voltage() add the currently
missing signature of the as3722_ldo_set_voltage() function to its header
file.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2018-05-10 16:34:21 -07:00

30 lines
911 B
C

/* 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__ */