/* * Analogix DP (Display Port) Core interface driver. * * Copyright (C) 2015 Rockchip Electronics Co., Ltd. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ #ifndef _ANALOGIX_DP_H_ #define _ANALOGIX_DP_H_ #include <drm/drm_crtc.h> enum analogix_dp_devtype { EXYNOS_DP, RK3288_DP, RK3399_EDP, }; static inline bool is_rockchip(enum analogix_dp_devtype type) { return type == RK3288_DP || type == RK3399_EDP; } struct analogix_dp_plat_data { enum analogix_dp_devtype dev_type; struct drm_panel *panel; struct drm_encoder *encoder; struct drm_connector *connector; int (*power_on)(struct analogix_dp_plat_data *); int (*power_off)(struct analogix_dp_plat_data *); int (*attach)(struct analogix_dp_plat_data *, struct drm_bridge *, struct drm_connector *); int (*get_modes)(struct analogix_dp_plat_data *, struct drm_connector *); }; int analogix_dp_enable_psr(struct device *dev); int analogix_dp_disable_psr(struct device *dev); int analogix_dp_resume(struct device *dev); int analogix_dp_suspend(struct device *dev); int analogix_dp_bind(struct device *dev, struct drm_device *drm_dev, struct analogix_dp_plat_data *plat_data); void analogix_dp_unbind(struct device *dev, struct device *master, void *data); #endif /* _ANALOGIX_DP_H_ */