1 /* 2 * rcar_du_encoder.h -- R-Car Display Unit Encoder 3 * 4 * Copyright (C) 2013-2014 Renesas Electronics Corporation 5 * 6 * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 */ 13 14 #ifndef __RCAR_DU_ENCODER_H__ 15 #define __RCAR_DU_ENCODER_H__ 16 17 #include <drm/drm_crtc.h> 18 #include <drm/drm_encoder.h> 19 20 struct drm_panel; 21 struct rcar_du_device; 22 struct rcar_du_lvdsenc; 23 24 struct rcar_du_encoder { 25 struct drm_encoder base; 26 enum rcar_du_output output; 27 struct rcar_du_connector *connector; 28 struct rcar_du_lvdsenc *lvds; 29 }; 30 31 #define to_rcar_encoder(e) \ 32 container_of(e, struct rcar_du_encoder, base) 33 34 #define rcar_encoder_to_drm_encoder(e) (&(e)->base) 35 36 struct rcar_du_connector { 37 struct drm_connector connector; 38 struct rcar_du_encoder *encoder; 39 struct drm_panel *panel; 40 }; 41 42 #define to_rcar_connector(c) \ 43 container_of(c, struct rcar_du_connector, connector) 44 45 int rcar_du_encoder_init(struct rcar_du_device *rcdu, 46 enum rcar_du_output output, 47 struct device_node *enc_node, 48 struct device_node *con_node); 49 50 #endif /* __RCAR_DU_ENCODER_H__ */ 51