dsi-host-uclass.c
999 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2019 STMicroelectronics - All Rights Reserved
* Author(s): Yannick Fertre <yannick.fertre@st.com> for STMicroelectronics.
*
*/
#include <common.h>
#include <dm.h>
#include <dsi_host.h>
int dsi_host_init(struct udevice *dev,
struct mipi_dsi_device *device,
struct display_timing *timings,
unsigned int max_data_lanes,
const struct mipi_dsi_phy_ops *phy_ops)
{
struct dsi_host_ops *ops = dsi_host_get_ops(dev);
if (!ops->init)
return -ENOSYS;
return ops->init(dev, device, timings, max_data_lanes, phy_ops);
}
int dsi_host_enable(struct udevice *dev)
{
struct dsi_host_ops *ops = dsi_host_get_ops(dev);
if (!ops->enable)
return -ENOSYS;
return ops->enable(dev);
}
int dsi_host_disable(struct udevice *dev)
{
struct dsi_host_ops *ops = dsi_host_get_ops(dev);
if (!ops->disable)
return -ENOSYS;
return ops->disable(dev);
}
UCLASS_DRIVER(dsi_host) = {
.id = UCLASS_DSI_HOST,
.name = "dsi_host",
};