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author | Florian Fainelli <florian@openwrt.org> | 2009-08-05 13:48:22 +0000 |
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committer | Florian Fainelli <florian@openwrt.org> | 2009-08-05 13:48:22 +0000 |
commit | 961f5a75d7028f3a66483804fd884357eb5e7c5c (patch) | |
tree | 4d2e068ac0f42bf6b436462182c08edce69e6a37 /target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch | |
parent | 5ffcc3b0072a4854db96cb88d0d6b2dc3f0b0eb0 (diff) | |
download | master-187ad058-961f5a75d7028f3a66483804fd884357eb5e7c5c.tar.gz master-187ad058-961f5a75d7028f3a66483804fd884357eb5e7c5c.tar.bz2 master-187ad058-961f5a75d7028f3a66483804fd884357eb5e7c5c.zip |
[rdc] add experimental support for 2.6.30
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17131 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch')
-rw-r--r-- | target/linux/rdc/patches-2.6.30/005-fix_amit_breakage.patch | 40 |
1 files changed, 40 insertions, 0 deletions
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 0000000000..8103e841d5 --- /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(); + |