blob: b2c27d3532bf57a42689254ed77629593c7ed8a0 (
plain)
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
|
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
*/
#ifndef _DP_CTRL_H_
#define _DP_CTRL_H_
#include "dp_aux.h"
#include "dp_panel.h"
#include "dp_link.h"
#include "dp_parser.h"
#include "dp_power.h"
#include "dp_catalog.h"
struct dp_ctrl {
atomic_t aborted;
bool wide_bus_en;
};
int dp_ctrl_on_link(struct dp_ctrl *dp_ctrl);
int dp_ctrl_on_stream(struct dp_ctrl *dp_ctrl, bool force_link_train);
int dp_ctrl_off_link_stream(struct dp_ctrl *dp_ctrl);
int dp_ctrl_off_link(struct dp_ctrl *dp_ctrl);
int dp_ctrl_off(struct dp_ctrl *dp_ctrl);
void dp_ctrl_push_idle(struct dp_ctrl *dp_ctrl);
irqreturn_t dp_ctrl_isr(struct dp_ctrl *dp_ctrl);
void dp_ctrl_handle_sink_request(struct dp_ctrl *dp_ctrl);
struct dp_ctrl *dp_ctrl_get(struct device *dev, struct dp_link *link,
struct dp_panel *panel, struct drm_dp_aux *aux,
struct dp_power *power, struct dp_catalog *catalog,
struct dp_parser *parser);
void dp_ctrl_reset_irq_ctrl(struct dp_ctrl *dp_ctrl, bool enable);
void dp_ctrl_phy_init(struct dp_ctrl *dp_ctrl);
void dp_ctrl_phy_exit(struct dp_ctrl *dp_ctrl);
void dp_ctrl_irq_phy_exit(struct dp_ctrl *dp_ctrl);
void dp_ctrl_set_psr(struct dp_ctrl *dp_ctrl, bool enable);
void dp_ctrl_config_psr(struct dp_ctrl *dp_ctrl);
#endif /* _DP_CTRL_H_ */
|
