34 lines
959 B
C
34 lines
959 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. */
|
|
|
|
#ifndef _LINUX_VIRTIO_REGULATOR_H
|
|
#define _LINUX_VIRTIO_REGULATOR_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/virtio_ids.h>
|
|
#include <linux/virtio_config.h>
|
|
#include <linux/virtio_types.h>
|
|
|
|
/* Request/response message format */
|
|
struct virtio_regulator_msg {
|
|
u8 name[20];
|
|
__virtio32 type;
|
|
__virtio32 result;
|
|
__virtio32 data[4];
|
|
};
|
|
|
|
/* Virtio ID of regulator : 0xC001 */
|
|
#define VIRTIO_ID_REGULATOR 49153
|
|
|
|
/* Request type */
|
|
#define VIRTIO_REGULATOR_T_ENABLE 0
|
|
#define VIRTIO_REGULATOR_T_DISABLE 1
|
|
#define VIRTIO_REGULATOR_T_SET_VOLTAGE 2
|
|
#define VIRTIO_REGULATOR_T_GET_VOLTAGE 3
|
|
#define VIRTIO_REGULATOR_T_SET_CURRENT_LIMIT 4
|
|
#define VIRTIO_REGULATOR_T_GET_CURRENT_LIMIT 5
|
|
#define VIRTIO_REGULATOR_T_SET_MODE 6
|
|
#define VIRTIO_REGULATOR_T_GET_MODE 7
|
|
#define VIRTIO_REGULATOR_T_SET_LOAD 8
|
|
|
|
#endif /* _LINUX_VIRTIO_REGULATOR_H */
|