shmob_drm_drv.h

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/*
 * shmob_drm.h  --  SH Mobile DRM driver
 *
 * Copyright (C) 2012 Renesas Corporation
 *
 * Laurent Pinchart ([email protected])
 *
 * 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 __SHMOB_DRM_DRV_H__
#define __SHMOB_DRM_DRV_H__

#include <linux/kernel.h>
#include <linux/platform_data/shmob_drm.h>
#include <linux/spinlock.h>

#include "shmob_drm_crtc.h"

struct clk;
struct device;
struct drm_device;
struct sh_mobile_meram_info;

struct shmob_drm_device {
    struct device *dev;
    const struct shmob_drm_platform_data *pdata;

    void __iomem *mmio;
    struct clk *clock;
    struct sh_mobile_meram_info *meram;
    u32 lddckr;
    u32 ldmt1r;

    spinlock_t irq_lock;        /* Protects hardware LDINTR register */

    struct drm_device *ddev;

    struct shmob_drm_crtc crtc;
    struct shmob_drm_encoder encoder;
    struct shmob_drm_connector connector;
};

#endif /* __SHMOB_DRM_DRV_H__ */