%PDF- <> %âãÏÓ endobj 2 0 obj <> endobj 3 0 obj <>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 28 0 R 29 0 R] /MediaBox[ 0 0 595.5 842.25] /Contents 4 0 R/Group<>/Tabs/S>> endobj ºaâÚÎΞ-ÌE1ÍØÄ÷{òò2ÿ ÛÖ^ÔÀá TÎ{¦?§®¥kuµùÕ5sLOšuY>endobj 2 0 obj<>endobj 2 0 obj<>endobj 2 0 obj<>endobj 2 0 obj<> endobj 2 0 obj<>endobj 2 0 obj<>es 3 0 R>> endobj 2 0 obj<> ox[ 0.000000 0.000000 609.600000 935.600000]/Fi endobj 3 0 obj<> endobj 7 1 obj<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Subtype/Form>> stream
/* 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 */