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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2011-04-24 11:40:22 +0800
committerJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2011-05-25 23:04:35 +0800
commite57556e3b6dcbf9b459cd503b061457b6ed1758f (patch)
tree460d002f98a81a3c53983c3129f7455d011afdc8 /arch/arm/mach-at91/include
parent3d51f259e819b49b3f88b594afcb044d1ffcda8a (diff)
at91rm9200: introduce at91rm9200_set_type to specficy cpu package
as we can not detect it by defaut the type will be bga introduce cpu_is_at91rm9200_bga and cpu_is_at91rm9200_pqfp Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/include')
-rw-r--r--arch/arm/mach-at91/include/mach/cpu.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/include/mach/cpu.h b/arch/arm/mach-at91/include/mach/cpu.h
index 0700f212530..ab00372ca04 100644
--- a/arch/arm/mach-at91/include/mach/cpu.h
+++ b/arch/arm/mach-at91/include/mach/cpu.h
@@ -90,9 +90,16 @@ static inline unsigned long at91cap9_rev_identify(void)
#endif
#ifdef CONFIG_ARCH_AT91RM9200
+extern int rm9200_type;
+#define ARCH_REVISON_9200_BGA (0 << 0)
+#define ARCH_REVISON_9200_PQFP (1 << 0)
#define cpu_is_at91rm9200() (at91_cpu_identify() == ARCH_ID_AT91RM9200)
+#define cpu_is_at91rm9200_bga() (!cpu_is_at91rm9200_pqfp())
+#define cpu_is_at91rm9200_pqfp() (cpu_is_at91rm9200() && rm9200_type & ARCH_REVISON_9200_PQFP)
#else
#define cpu_is_at91rm9200() (0)
+#define cpu_is_at91rm9200_bga() (0)
+#define cpu_is_at91rm9200_pqfp() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9260