drivers/video/fbdev/geode/geodefb.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * drivers/video/geode/geodefb.h
   4  *   -- Geode framebuffer driver
   5  *
   6  * Copyright (C) 2005 Arcom Control Systems Ltd.
   7  */
   8 #ifndef __GEODEFB_H__
   9 #define __GEODEFB_H__
  10
  11 struct geodefb_info;
  12
  13 struct geode_dc_ops {
  14         void (*set_mode)(struct fb_info *);
  15         void (*set_palette_reg)(struct fb_info *, unsigned, unsigned, unsigned, unsigned);
  16 };
  17
  18 struct geode_vid_ops {
  19         void (*set_dclk)(struct fb_info *);
  20         void (*configure_display)(struct fb_info *);
  21         int  (*blank_display)(struct fb_info *, int blank_mode);
  22 };
  23
  24 struct geodefb_par {
  25         int enable_crt;
  26         int panel_x; /* dimensions of an attached flat panel, non-zero => enable panel */
  27         int panel_y;
  28         void __iomem *dc_regs;
  29         void __iomem *vid_regs;
  30         const struct geode_dc_ops  *dc_ops;
  31         const struct geode_vid_ops *vid_ops;
  32 };
  33
  34 #endif /* !__GEODEFB_H__ */