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brcm47xx: adjust the brcm4710 cache workaround code so that it does not break bcm4716 (patch by Bernhard Loos)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21395 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2010-05-07 11:48:15 +00:00
parent fc23cd7aa9
commit 50413a4e86
6 changed files with 9 additions and 9 deletions
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2
target/linux/brcm47xx/patches-2.6.34/150-cpu_fixes.patch
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@@ -7,7 +7,7 @@
+#ifdef CONFIG_BCM47XX
+#include <asm/paccess.h>
+#include <linux/ssb/ssb.h>
+#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE + SSB_IMSTATE)))
+#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE)))
+
+#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr))
+#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); })