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Diffstat (limited to 'drivers/video/mmp/fb/mmpfb.h')
| -rw-r--r-- | drivers/video/mmp/fb/mmpfb.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/drivers/video/mmp/fb/mmpfb.h b/drivers/video/mmp/fb/mmpfb.h new file mode 100644 index 000000000000..88c23c10a9ec --- /dev/null +++ b/drivers/video/mmp/fb/mmpfb.h @@ -0,0 +1,54 @@ +/* + * linux/drivers/video/mmp/fb/mmpfb.h + * Framebuffer driver for Marvell Display controller. + * + * Copyright (C) 2012 Marvell Technology Group Ltd. + * Authors: Zhou Zhu <zzhu3@marvell.com> + * + * 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. + * + * 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. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + * + */ + +#ifndef _MMP_FB_H_ +#define _MMP_FB_H_ + +#include <video/mmp_disp.h> +#include <linux/fb.h> + +/* LCD controller private state. */ +struct mmpfb_info { + struct device *dev; + int id; + const char *name; + + struct fb_info *fb_info; + /* basicaly videomode is for output */ + struct fb_videomode mode; + int pix_fmt; + + void *fb_start; + int fb_size; + dma_addr_t fb_start_dma; + + struct mmp_overlay *overlay; + struct mmp_path *path; + + struct mutex access_ok; + + unsigned int pseudo_palette[16]; + int output_fmt; +}; + +#define MMPFB_DEFAULT_SIZE (PAGE_ALIGN(1920 * 1080 * 4 * 2)) +#endif /* _MMP_FB_H_ */ |