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Name	Size	Permission	Date
atmel_lcdc.h	6.15 KB	-rw-r--r--	2024-03-10 20:38
aty128.h	13.27 KB	-rw-r--r--	2024-03-10 20:38
broadsheetfb.h	2.12 KB	-rw-r--r--	2024-03-10 20:38
cirrus.h	5.67 KB	-rw-r--r--	2024-03-10 20:38
cmdline.h	444 B	-rw-r--r--	2024-03-10 20:38
cvisionppc.h	1.54 KB	-rw-r--r--	2024-03-10 20:38
da8xx-fb.h	1.96 KB	-rw-r--r--	2024-03-10 20:38
display_timing.h	3.11 KB	-rw-r--r--	2024-03-10 20:38
edid.h	228 B	-rw-r--r--	2024-03-10 20:38
gbe.h	10.44 KB	-rw-r--r--	2024-03-10 20:38
hecubafb.h	1.5 KB	-rw-r--r--	2024-03-10 20:38
ili9320.h	5.66 KB	-rw-r--r--	2024-03-10 20:38
imx-ipu-image-convert.h	6.53 KB	-rw-r--r--	2024-03-10 20:38
imx-ipu-v3.h	16.38 KB	-rw-r--r--	2024-03-10 20:38
kyro.h	1.97 KB	-rw-r--r--	2024-03-10 20:38
mach64.h	46.93 KB	-rw-r--r--	2024-03-10 20:38
maxinefb.h	1.24 KB	-rw-r--r--	2024-03-10 20:38
metronomefb.h	1.48 KB	-rw-r--r--	2024-03-10 20:38
mipi_display.h	4.96 KB	-rw-r--r--	2024-03-10 20:38
mmp_disp.h	7.04 KB	-rw-r--r--	2024-03-10 20:38
neomagic.h	4.9 KB	-rw-r--r--	2024-03-10 20:38
newport.h	18.68 KB	-rw-r--r--	2024-03-10 20:38
nomodeset.h	137 B	-rw-r--r--	2024-03-10 20:38
of_display_timing.h	814 B	-rw-r--r--	2024-03-10 20:38
of_videomode.h	367 B	-rw-r--r--	2024-03-10 20:38
omapfb_dss.h	23.91 KB	-rw-r--r--	2024-03-10 20:38
omapvrfb.h	1.79 KB	-rw-r--r--	2024-03-10 20:38
permedia2.h	8.96 KB	-rw-r--r--	2024-03-10 20:38
platform_lcd.h	440 B	-rw-r--r--	2024-03-10 20:38
pm3fb.h	45.31 KB	-rw-r--r--	2024-03-10 20:38
pmag-ba-fb.h	1.02 KB	-rw-r--r--	2024-03-10 20:38
pmagb-b-fb.h	2.34 KB	-rw-r--r--	2024-03-10 20:38
pxa168fb.h	2.53 KB	-rw-r--r--	2024-03-10 20:38
radeon.h	109.22 KB	-rw-r--r--	2024-03-10 20:38
s1d13xxxfb.h	9.95 KB	-rw-r--r--	2024-03-10 20:38
sa1100fb.h	1.26 KB	-rw-r--r--	2024-03-10 20:38
samsung_fimd.h	17.15 KB	-rw-r--r--	2024-03-10 20:38
sh_mobile_lcdc.h	5.99 KB	-rw-r--r--	2024-03-10 20:38
sisfb.h	606 B	-rw-r--r--	2024-03-10 20:38
sstfb.h	11.07 KB	-rw-r--r--	2024-03-10 20:38
sticore.h	11.62 KB	-rw-r--r--	2024-03-10 20:38
tdfx.h	5.32 KB	-rw-r--r--	2024-03-10 20:38
tgafb.h	6.94 KB	-rw-r--r--	2024-03-10 20:38
trident.h	3.23 KB	-rw-r--r--	2024-03-10 20:38
udlfb.h	2.91 KB	-rw-r--r--	2024-03-10 20:38
uvesafb.h	2.8 KB	-rw-r--r--	2024-03-10 20:38
vga.h	13.84 KB	-rw-r--r--	2024-03-10 20:38
videomode.h	1.35 KB	-rw-r--r--	2024-03-10 20:38

Rename

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * VRFB Rotation Engine
 *
 * Copyright (C) 2009 Nokia Corporation
 * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com>
 */

#ifndef __OMAP_VRFB_H__
#define __OMAP_VRFB_H__

#define OMAP_VRFB_LINE_LEN 2048

struct vrfb {
	u8 context;
	void __iomem *vaddr[4];
	unsigned long paddr[4];
	u16 xres;
	u16 yres;
	u16 xoffset;
	u16 yoffset;
	u8 bytespp;
	bool yuv_mode;
};

#ifdef CONFIG_OMAP2_VRFB
extern bool omap_vrfb_supported(void);
extern int omap_vrfb_request_ctx(struct vrfb *vrfb);
extern void omap_vrfb_release_ctx(struct vrfb *vrfb);
extern void omap_vrfb_adjust_size(u16 *width, u16 *height,
		u8 bytespp);
extern u32 omap_vrfb_min_phys_size(u16 width, u16 height, u8 bytespp);
extern u16 omap_vrfb_max_height(u32 phys_size, u16 width, u8 bytespp);
extern void omap_vrfb_setup(struct vrfb *vrfb, unsigned long paddr,
		u16 width, u16 height,
		unsigned bytespp, bool yuv_mode);
extern int omap_vrfb_map_angle(struct vrfb *vrfb, u16 height, u8 rot);
extern void omap_vrfb_restore_context(void);

#else
static inline bool omap_vrfb_supported(void) { return false; }
static inline int omap_vrfb_request_ctx(struct vrfb *vrfb) { return 0; }
static inline void omap_vrfb_release_ctx(struct vrfb *vrfb) {}
static inline void omap_vrfb_adjust_size(u16 *width, u16 *height,
		u8 bytespp) {}
static inline u32 omap_vrfb_min_phys_size(u16 width, u16 height, u8 bytespp)
		{ return 0; }
static inline u16 omap_vrfb_max_height(u32 phys_size, u16 width, u8 bytespp)
		{ return 0; }
static inline void omap_vrfb_setup(struct vrfb *vrfb, unsigned long paddr,
		u16 width, u16 height, unsigned bytespp, bool yuv_mode) {}
static inline int omap_vrfb_map_angle(struct vrfb *vrfb, u16 height, u8 rot)
		{ return 0; }
static inline void omap_vrfb_restore_context(void) {}
#endif
#endif /* __VRFB_H */