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| author | Felix Fietkau <nbd@openwrt.org> | 2010-05-07 11:48:15 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-05-07 11:48:15 +0000 |
| commit | 0f7864456a60f1ea4a5a2ce7aa4f99d68bd4a1d9 (patch) | |
| tree | f2e649b2eab88ea201e78d349fd02950b9ba4f44 /target/linux/brcm47xx/patches-2.6.32 | |
| parent | bbb7850ae6487bc97e09ddb24ba32b59df4b0d7e (diff) | |
| download | upstream-0f7864456a60f1ea4a5a2ce7aa4f99d68bd4a1d9.tar.gz upstream-0f7864456a60f1ea4a5a2ce7aa4f99d68bd4a1d9.tar.bz2 upstream-0f7864456a60f1ea4a5a2ce7aa4f99d68bd4a1d9.zip | |
brcm47xx: adjust the brcm4710 cache workaround code so that it does not break bcm4716 (patch by Bernhard Loos)
SVN-Revision: 21395
Diffstat (limited to 'target/linux/brcm47xx/patches-2.6.32')
| -rw-r--r-- | target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch | 2 | ||||
| -rw-r--r-- | target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch b/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch index e6ac4c8e8a..16bfd7fc6c 100644 --- a/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch +++ b/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch @@ -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)); }) diff --git a/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch b/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch index 688d3e1389..7b889d8995 100644 --- a/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch +++ b/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch @@ -4,11 +4,11 @@ #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_DUMMY_RREG() bcm4710_dummy_rreg() + +static inline unsigned long bcm4710_dummy_rreg(void) { -+ return (*(volatile unsigned long *)(KSEG1ADDR(SSB_ENUM_BASE + SSB_IMSTATE))); ++ return (*(volatile unsigned long *)(KSEG1ADDR(SSB_ENUM_BASE))); +} + +#define BCM4710_FILL_TLB(addr) bcm4710_fill_tlb((void*)(addr)) |