target/linux/rdc/patches-2.6.28/005-fix_amit_breakage.patch

   1 --- a/arch/x86/boot/boot.h
   2 +++ b/arch/x86/boot/boot.h
   3 @@ -62,7 +62,7 @@ static inline void outl(u32 v, u16 port)
   4  {
   5         asm volatile("outl %0,%1" : : "a" (v), "dN" (port));
   6  }
   7 -static inline u32 inl(u32 port)
   8 +static inline u32 inl(u16 port)
   9  {
  10         u32 v;
  11         asm volatile("inl %1,%0" : "=a" (v) : "dN" (port));
  12 --- a/arch/x86/boot/pm.c
  13 +++ b/arch/x86/boot/pm.c
  14 @@ -14,6 +14,9 @@
  15
  16  #include "boot.h"
  17  #include <asm/segment.h>
  18 +#ifdef CONFIG_X86_RDC
  19 +#include <asm/mach-rdc/rdc321x_defs.h>
  20 +#endif
  21
  22  /*
  23   * Invoke the realmode switch hook if present; otherwise
  24 @@ -156,6 +159,16 @@ void go_to_protected_mode(void)
  25                 die();
  26         }
  27
  28 +#ifdef CONFIG_X86_RDC
  29 +       {
  30 +               u32 bootctl;
  31 +
  32 +               outl(0x80003840, RDC3210_CFGREG_ADDR);
  33 +               bootctl = inl(RDC3210_CFGREG_DATA) | 0x07ff0000;
  34 +               outl(bootctl, RDC3210_CFGREG_DATA);
  35 +       }
  36 +#endif
  37 +
  38         /* Reset coprocessor (IGNNE#) */
  39         reset_coprocessor();
  40