Merge commit 'upstream/master'

[linux-2.6] / include / asm-arm / arch-at91 / cpu.h

diff --git a/include/asm-arm/arch-at91/cpu.h b/include/asm-arm/arch-at91/cpu.h
index 7145166826a25e1e46c161fba682d2e8474c4b19..52df794205cba921dc73b9948cf0e8abd60957a2 100644 (file)
--- a/include/asm-arm/arch-at91/cpu.h
+++ b/include/asm-arm/arch-at91/cpu.h
@@ -21,6 +21,7 @@
 #define ARCH_ID_AT91SAM9260    0x019803a0
 #define ARCH_ID_AT91SAM9261    0x019703a0
 #define ARCH_ID_AT91SAM9263    0x019607a0
+#define ARCH_ID_AT91SAM9G20    0x019905a0
 #define ARCH_ID_AT91SAM9RL64   0x019b03a0
 #define ARCH_ID_AT91CAP9       0x039A03A0
 
@@ -63,6 +64,12 @@ static inline unsigned long at91_arch_identify(void)
 #define cpu_is_at91sam9260()   (0)
 #endif
 
+#ifdef CONFIG_ARCH_AT91SAM9G20
+#define cpu_is_at91sam9g20()   (at91_cpu_identify() == ARCH_ID_AT91SAM9G20)
+#else
+#define cpu_is_at91sam9g20()   (0)
+#endif
+
 #ifdef CONFIG_ARCH_AT91SAM9261
 #define cpu_is_at91sam9261()   (at91_cpu_identify() == ARCH_ID_AT91SAM9261)
 #else