/* * Copyright (C) 2013 Google, Inc. * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and * may be copied, distributed, and modified under those terms. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef _DRM_BRIDGE_PTN3460_H_ #define _DRM_BRIDGE_PTN3460_H_ struct drm_device; struct drm_bridge; struct drm_encoder; struct i2c_client; struct device_node; #if defined(CONFIG_DRM_PTN3460) || defined(CONFIG_DRM_PTN3460_MODULE) int ptn3460_init(struct drm_device *dev, struct drm_encoder *encoder, struct i2c_client *client, struct device_node *node); void ptn3460_destroy(struct drm_bridge *bridge); #else static inline int ptn3460_init(struct drm_device *dev, struct drm_encoder *encoder, struct i2c_client *client, struct device_node *node) { return 0; } static inline void ptn3460_destroy(struct drm_bridge *bridge) { } #endif #endif