1 /* 2 * shmob_drm.h -- SH Mobile DRM driver 3 * 4 * Copyright (C) 2012 Renesas Electronics Corporation 5 * 6 * 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 __SHMOB_DRM_DRV_H__ 15 #define __SHMOB_DRM_DRV_H__ 16 17 #include <linux/kernel.h> 18 #include <linux/platform_data/shmob_drm.h> 19 #include <linux/spinlock.h> 20 21 #include "shmob_drm_crtc.h" 22 23 struct clk; 24 struct device; 25 struct drm_device; 26 struct sh_mobile_meram_info; 27 28 struct shmob_drm_device { 29 struct device *dev; 30 const struct shmob_drm_platform_data *pdata; 31 32 void __iomem *mmio; 33 struct clk *clock; 34 struct sh_mobile_meram_info *meram; 35 u32 lddckr; 36 u32 ldmt1r; 37 38 spinlock_t irq_lock; /* Protects hardware LDINTR register */ 39 40 struct drm_device *ddev; 41 42 struct shmob_drm_crtc crtc; 43 struct shmob_drm_encoder encoder; 44 struct shmob_drm_connector connector; 45 }; 46 47 #endif /* __SHMOB_DRM_DRV_H__ */ 48