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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-09 13:05:57 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-09 13:05:57 -0700
commit932c37c375cca25175f9b6acee4c75d7a96d985f (patch)
treed7ba3620cd9a7a21c2de1bdfc7badd7637ed635e /include/asm-arm/system.h
parentc855ff3718e5f667b463b20b9de516b4cd7625ad (diff)
parent805f53f085346b6765eda02820721a14ce0d644f (diff)
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (28 commits) ARM: OMAP: Fix GCC-reported compile time bug ARM: OMAP: restore CONFIG_GENERIC_TIME ARM: OMAP: partial LED fixes ARM: OMAP: add SoSSI clock (call propagate_rate for childrens) ARM: OMAP: FB sync with N800 tree (support for dynamic SRAM allocations) ARM: OMAP: Sync framebuffer headers with N800 tree ARM: OMAP: Mostly cosmetic to sync up with linux-omap tree ARM: OMAP: Fix gpmc header ARM: OMAP: Add mailbox support for IVA [ARM] armv7: add Makefile and Kconfig entries [ARM] armv7: add support for asid-tagged VIVT I-cache [ARM] armv7: add dedicated ARMv7 barrier instructions [ARM] armv7: Add ARMv7 cacheid macros [ARM] armv7: add support for ARMv7 cores. [ARM] Fix ARM branch relocation range [ARM] 4363/1: AT91: Remove legacy PIO definitions [ARM] 4361/1: AT91: Build error ARM: OMAP: Sync core code with linux-omap ARM: OMAP: Sync headers with linux-omap ARM: OMAP: h4 must have blinky leds!! ...
Diffstat (limited to 'include/asm-arm/system.h')
-rw-r--r--include/asm-arm/system.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index f2da3b6e3a83..6f8e6a69dc5f 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -14,6 +14,7 @@
#define CPU_ARCH_ARMv5TE 6
#define CPU_ARCH_ARMv5TEJ 7
#define CPU_ARCH_ARMv6 8
+#define CPU_ARCH_ARMv7 9
/*
* CR1 bits (CP#15 CR1)
@@ -155,7 +156,11 @@ extern unsigned int user_debug;
#define vectors_high() (0)
#endif
-#if defined(CONFIG_CPU_XSC3) || __LINUX_ARM_ARCH__ >= 6
+#if __LINUX_ARM_ARCH__ >= 7
+#define isb() __asm__ __volatile__ ("isb" : : : "memory")
+#define dsb() __asm__ __volatile__ ("dsb" : : : "memory")
+#define dmb() __asm__ __volatile__ ("dmb" : : : "memory")
+#elif defined(CONFIG_CPU_XSC3) || __LINUX_ARM_ARCH__ == 6
#define isb() __asm__ __volatile__ ("mcr p15, 0, %0, c7, c5, 4" \
: : "r" (0) : "memory")
#define dsb() __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" \