Merge branch 'imx-fb-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async...

[linux-2.6-omap-h63xx.git] / arch / arm / mach-at91 / at91cap9.c

diff --git a/arch/arm/mach-at91/at91cap9.c b/arch/arm/mach-at91/at91cap9.c
index 0fc0adaebd583ed0718366f354fb970078d35c2d..73376170fb914a692d04882a375d75b3a131de84 100644 (file)
--- a/arch/arm/mach-at91/at91cap9.c
+++ b/arch/arm/mach-at91/at91cap9.c
@@ -15,8 +15,11 @@
 #include <linux/module.h>
 #include <linux/pm.h>
 
+#include <asm/irq.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
+
+#include <mach/cpu.h>
 #include <mach/at91cap9.h>
 #include <mach/at91_pmc.h>
 #include <mach/at91_rstc.h>
@@ -317,6 +320,12 @@ void __init at91cap9_initialize(unsigned long main_clock)
 
        /* Register GPIO subsystem */
        at91_gpio_init(at91cap9_gpio, 4);
+
+       /* Remember the silicon revision */
+       if (cpu_is_at91cap9_revB())
+               system_rev = 0xB;
+       else if (cpu_is_at91cap9_revC())
+               system_rev = 0xC;
 }
 
 /* --------------------------------------------------------------------