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authorGreg Ungerer <gerg@uclinux.org>2011-03-11 17:06:58 +1000
committerGreg Ungerer <gerg@uclinux.org>2011-03-15 21:01:57 +1000
commit57b481436f2a5580054784af8f044d2e3f602b53 (patch)
treec061e392e9001cdc7798a8cecc5763e605186e05 /arch/m68k/include/asm/m527xsim.h
parentce3de78a1c9504dba1781e47613b397e4028ae2b (diff)
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m68knommu: external interrupt support to ColdFire intc-2 controller
The EDGE Port module of some ColdFire parts using the intc-2 interrupt controller provides support for 7 external interrupts. These interrupts go off-chip (that is they are not for internal peripherals). They need some special handling and have some extra setup registers. Add code to support them. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/include/asm/m527xsim.h')
-rw-r--r--arch/m68k/include/asm/m527xsim.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/m527xsim.h b/arch/m68k/include/asm/m527xsim.h
index c23046e..74855a6 100644
--- a/arch/m68k/include/asm/m527xsim.h
+++ b/arch/m68k/include/asm/m527xsim.h
@@ -259,9 +259,12 @@
/*
* EPort
*/
+#define MCFEPORT_EPPAR (MCF_IPSBAR + 0x130000)
#define MCFEPORT_EPDDR (MCF_IPSBAR + 0x130002)
+#define MCFEPORT_EPIER (MCF_IPSBAR + 0x130003)
#define MCFEPORT_EPDR (MCF_IPSBAR + 0x130004)
#define MCFEPORT_EPPDR (MCF_IPSBAR + 0x130005)
+#define MCFEPORT_EPFR (MCF_IPSBAR + 0x130006)
/*
* GPIO pins setups to enable the UARTs.