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linux-next/include/linux/xilinxfb.h
Grant Likely 287e5d6fcc [POWERPC] XilinxFB: Allow fixed framebuffer base address
Allow a fixed framebuffer address to be assigned to the framebuffer device
instead of allocating the framebuffer from the consistent memory pool.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-10-12 14:05:17 +10:00

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/*
* Platform device data for Xilinx Framebuffer device
*
* Copyright 2007 Secret Lab Technologies Ltd.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
#ifndef __XILINXFB_H__
#define __XILINXFB_H__
#include <linux/types.h>
/* ML300/403 reference design framebuffer driver platform data struct */
struct xilinxfb_platform_data {
u32 rotate_screen; /* Flag to rotate display 180 degrees */
u32 screen_height_mm; /* Physical dimentions of screen in mm */
u32 screen_width_mm;
u32 xres, yres; /* resolution of screen in pixels */
u32 xvirt, yvirt; /* resolution of memory buffer */
/* Physical address of framebuffer memory; If non-zero, driver
* will use provided memory address instead of allocating one from
* the consistent pool. */
u32 fb_phys;
};
#endif /* __XILINXFB_H__ */