X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-arm%2Farch-at91%2Fcpu.h;h=52df794205cba921dc73b9948cf0e8abd60957a2;hb=eda3d8f5604860aae1bb9996bb5efc4213778369;hp=7145166826a25e1e46c161fba682d2e8474c4b19;hpb=4f02f8220562591322c118d07a32bebf705318b7;p=linux-2.6

diff --git a/include/asm-arm/arch-at91/cpu.h b/include/asm-arm/arch-at91/cpu.h
index 7145166826..52df794205 100644
--- 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