projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 3424e3a4 YY |
1 | /* |
| 2 | * Analogix DP (Display Port) Core interface driver. | |
| 3 | * | |
| 4 | * Copyright (C) 2015 Rockchip Electronics Co., Ltd. | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify it | |
| 7 | * under the terms of the GNU General Public License as published by the | |
| 8 | * Free Software Foundation; either version 2 of the License, or (at your | |
| 9 | * option) any later version. | |
| 10 | */ | |
| 11 | #ifndef _ANALOGIX_DP_H_ | |
| 12 | #define _ANALOGIX_DP_H_ | |
| 13 | ||
| 14 | #include <drm/drm_crtc.h> | |
| 15 | ||
| 16 | enum analogix_dp_devtype { | |
| 17 | EXYNOS_DP, | |
| 9e32e16e | 18 | RK3288_DP, |
| 82872e42 | 19 | RK3399_EDP, |
| 3424e3a4 YY |
20 | }; |
| 21 | ||
| 7bdc0720 YY |
22 | static inline bool is_rockchip(enum analogix_dp_devtype type) |
| 23 | { | |
| 82872e42 | 24 | return type == RK3288_DP || type == RK3399_EDP; |
| 7bdc0720 YY |
25 | } |
| 26 | ||
| 3424e3a4 YY |
27 | struct analogix_dp_plat_data { |
| 28 | enum analogix_dp_devtype dev_type; | |
| 29 | struct drm_panel *panel; | |
| 30 | struct drm_encoder *encoder; | |
| 31 | struct drm_connector *connector; | |
| 32 | ||
| 33 | int (*power_on)(struct analogix_dp_plat_data *); | |
| 34 | int (*power_off)(struct analogix_dp_plat_data *); | |
| 35 | int (*attach)(struct analogix_dp_plat_data *, struct drm_bridge *, | |
| 36 | struct drm_connector *); | |
| fcc150c5 YY |
37 | int (*get_modes)(struct analogix_dp_plat_data *, |
| 38 | struct drm_connector *); | |
| 3424e3a4 YY |
39 | }; |
| 40 | ||
| 41 | int analogix_dp_resume(struct device *dev); | |
| 42 | int analogix_dp_suspend(struct device *dev); | |
| 43 | ||
| 44 | int analogix_dp_bind(struct device *dev, struct drm_device *drm_dev, | |
| 45 | struct analogix_dp_plat_data *plat_data); | |
| 46 | void analogix_dp_unbind(struct device *dev, struct device *master, void *data); | |
| 47 | ||
| 48 | #endif /* _ANALOGIX_DP_H_ */ |