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-rw-r--r--arch/arm/mach-pxa/include/mach/mtd-xip.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-pxa/include/mach/mtd-xip.h b/arch/arm/mach-pxa/include/mach/mtd-xip.h
index 990d2bf2fb45..9bf4ea6a6f74 100644
--- a/arch/arm/mach-pxa/include/mach/mtd-xip.h
+++ b/arch/arm/mach-pxa/include/mach/mtd-xip.h
@@ -17,11 +17,15 @@
#include <mach/regs-ost.h>
-#define xip_irqpending() (ICIP & ICMR)
+/* restored July 2017, this did not build since 2011! */
+
+#define ICIP io_p2v(0x40d00000)
+#define ICMR io_p2v(0x40d00004)
+#define xip_irqpending() (readl(ICIP) & readl(ICMR))
/* we sample OSCR and convert desired delta to usec (1/4 ~= 1000000/3686400) */
-#define xip_currtime() (OSCR)
-#define xip_elapsed_since(x) (signed)((OSCR - (x)) / 4)
+#define xip_currtime() readl(OSCR)
+#define xip_elapsed_since(x) (signed)((readl(OSCR) - (x)) / 4)
/*
* xip_cpu_idle() is used when waiting for a delay equal or larger than