include/sm501.h

   1 /*
   2  * (C) Copyright 2002
   3  * Stäubli Faverges - <www.staubli.com>
   4  * Pierre AUBERT  p.aubert@staubli.com
   5  *
   6  * (C) Copyright 2005
   7  * Martin Krause TQ-Systems GmbH martin.krause@tqs.de
   8  *
   9  * SPDX-License-Identifier:     GPL-2.0+
  10  */
  11
  12 /*
  13  * Basic video support for SMI SM501 "Voyager" graphic controller
  14  */
  15
  16 #ifndef _SM501_H_
  17 #define _SM501_H_
  18
  19 #define PCI_VENDOR_SM           0x126f
  20 #define PCI_DEVICE_SM501        0x0501
  21
  22 typedef struct {
  23         unsigned int Index;
  24         unsigned int Value;
  25 } SMI_REGS;
  26
  27 /* Board specific functions                                                  */
  28 unsigned int board_video_init (void);
  29 void board_validate_screen (unsigned int base);
  30 const SMI_REGS *board_get_regs (void);
  31 int board_get_width (void);
  32 int board_get_height (void);
  33 unsigned int board_video_get_fb (void);
  34
  35 #endif /* _SM501_H_ */