openwrtv4/target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch
Florian Fainelli 1349acd7ec add experimental support for 2.6.30
SVN-Revision: 17131
2009-08-05 13:48:22 +00:00

40 lines
877 B
Diff

--- a/arch/x86/boot/boot.h
+++ b/arch/x86/boot/boot.h
@@ -62,7 +62,7 @@ static inline void outl(u32 v, u16 port)
{
asm volatile("outl %0,%1" : : "a" (v), "dN" (port));
}
-static inline u32 inl(u32 port)
+static inline u32 inl(u16 port)
{
u32 v;
asm volatile("inl %1,%0" : "=a" (v) : "dN" (port));
--- a/arch/x86/boot/pm.c
+++ b/arch/x86/boot/pm.c
@@ -14,6 +14,9 @@
#include "boot.h"
#include <asm/segment.h>
+#ifdef CONFIG_X86_RDC
+#include <asm/mach-rdc/rdc321x_defs.h>
+#endif
/*
* Invoke the realmode switch hook if present; otherwise
@@ -156,6 +159,16 @@ void go_to_protected_mode(void)
die();
}
+#ifdef CONFIG_X86_RDC
+ {
+ u32 bootctl;
+
+ outl(0x80003840, RDC3210_CFGREG_ADDR);
+ bootctl = inl(RDC3210_CFGREG_DATA) | 0x07ff0000;
+ outl(bootctl, RDC3210_CFGREG_DATA);
+ }
+#endif
+
/* Reset coprocessor (IGNNE#) */
reset_coprocessor();