fbdev/geode/geodefb.h

0001 /* SPDX-License-Identifier: GPL-2.0-or-later */
0002 /*
0003  * drivers/video/geode/geodefb.h
0004  *   -- Geode framebuffer driver
0005  *
0006  * Copyright (C) 2005 Arcom Control Systems Ltd.
0007  */
0008 #ifndef __GEODEFB_H__
0009 #define __GEODEFB_H__
0010
0011 struct geodefb_info;
0012
0013 struct geode_dc_ops {
0014     void (*set_mode)(struct fb_info *);
0015     void (*set_palette_reg)(struct fb_info *, unsigned, unsigned, unsigned, unsigned);
0016 };
0017
0018 struct geode_vid_ops {
0019     void (*set_dclk)(struct fb_info *);
0020     void (*configure_display)(struct fb_info *);
0021     int  (*blank_display)(struct fb_info *, int blank_mode);
0022 };
0023
0024 struct geodefb_par {
0025     int enable_crt;
0026     int panel_x; /* dimensions of an attached flat panel, non-zero => enable panel */
0027     int panel_y;
0028     void __iomem *dc_regs;
0029     void __iomem *vid_regs;
0030     const struct geode_dc_ops  *dc_ops;
0031     const struct geode_vid_ops *vid_ops;
0032 };
0033
0034 #endif /* !__GEODEFB_H__ */