2 * Copyright (c) 2015 MediaTek Inc.
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
18 #include "mtk_drm_ddp_comp.h"
21 #define MAX_CONNECTOR 2
31 struct mtk_mmsys_driver_data {
32 const enum mtk_ddp_comp_id *main_path;
33 unsigned int main_len;
34 const enum mtk_ddp_comp_id *ext_path;
36 const enum mtk_ddp_comp_id *third_path;
37 unsigned int third_len;
42 struct mtk_drm_private {
43 struct drm_device *drm;
44 struct device *dma_dev;
46 unsigned int num_pipes;
48 struct device_node *mutex_node;
49 struct device *mutex_dev;
50 void __iomem *config_regs;
51 struct device_node *comp_node[DDP_COMPONENT_ID_MAX];
52 struct mtk_ddp_comp *ddp_comp[DDP_COMPONENT_ID_MAX];
53 const struct mtk_mmsys_driver_data *data;
56 struct drm_atomic_state *state;
57 struct work_struct work;
61 struct drm_atomic_state *suspend_state;
64 extern struct platform_driver mtk_ddp_driver;
65 extern struct platform_driver mtk_disp_color_driver;
66 extern struct platform_driver mtk_disp_ovl_driver;
67 extern struct platform_driver mtk_disp_rdma_driver;
68 extern struct platform_driver mtk_dpi_driver;
69 extern struct platform_driver mtk_dsi_driver;
70 extern struct platform_driver mtk_mipi_tx_driver;
72 #endif /* MTK_DRM_DRV_H */