From a0e006b86b435e15c7ce4580a952f7ec6f7895fb Mon Sep 17 00:00:00 2001
From: florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Wed, 5 Aug 2009 13:48:22 +0000
Subject: [rdc] add experimental support for 2.6.30

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17131 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../rdc/patches-2.6.30/005-fix_amit_breakage.patch | 40 ++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch

(limited to 'target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch')

diff --git a/target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch b/target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch
new file mode 100644
index 000000000..8103e841d
--- /dev/null
+++ b/target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch
@@ -0,0 +1,40 @@
+--- 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();
+ 
-- 
cgit v1.2.3