Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / video / fbdev / mmp / fb / mmpfb.h

diff --git a/kernel/drivers/video/fbdev/mmp/fb/mmpfb.h b/kernel/drivers/video/fbdev/mmp/fb/mmpfb.h
new file mode 100644 (file)
index 0000000..88c23c1
--- /dev/null
+++ b/kernel/drivers/video/fbdev/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_ */