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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2015 MediaTek Inc.
*/
#ifndef MTK_DRM_DRV_H
#define MTK_DRM_DRV_H
#include <linux/io.h>
#include "mtk_drm_ddp_comp.h"
#define MAX_CRTC 3
#define MAX_CONNECTOR 2
struct device;
struct device_node;
struct drm_crtc;
struct drm_device;
struct drm_fb_helper;
struct drm_property;
struct regmap;
struct mtk_mmsys_driver_data {
const resource_size_t io_start;
const enum mtk_ddp_comp_id *main_path;
unsigned int main_len;
const enum mtk_ddp_comp_id *ext_path;
unsigned int ext_len;
const enum mtk_ddp_comp_id *third_path;
unsigned int third_len;
bool shadow_register;
};
struct mtk_mmsys_match_data {
unsigned short num_drv_data;
const struct mtk_mmsys_driver_data *drv_data[];
};
struct mtk_drm_private {
struct drm_device *drm;
struct device *dma_dev;
unsigned int num_pipes;
struct device_node *mutex_node;
struct device *mutex_dev;
struct device *mmsys_dev;
struct device_node *comp_node[DDP_COMPONENT_ID_MAX];
struct mtk_ddp_comp ddp_comp[DDP_COMPONENT_ID_MAX];
const struct mtk_mmsys_driver_data *data;
struct drm_atomic_state *suspend_state;
};
extern struct platform_driver mtk_disp_aal_driver;
extern struct platform_driver mtk_disp_ccorr_driver;
extern struct platform_driver mtk_disp_color_driver;
extern struct platform_driver mtk_disp_gamma_driver;
extern struct platform_driver mtk_disp_merge_driver;
extern struct platform_driver mtk_disp_ovl_driver;
extern struct platform_driver mtk_disp_rdma_driver;
extern struct platform_driver mtk_dpi_driver;
extern struct platform_driver mtk_dsi_driver;
extern struct platform_driver mtk_mdp_rdma_driver;
#endif /* MTK_DRM_DRV_H */
|
