From 47e0c7e128afb85cf4fb7792e6e7fcb91e2a5cc4 Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Fri, 11 Mar 2011 22:25:44 +1000 Subject: m68knommu: external interrupt support to ColdFire intc-simr controller The EDGE Port module of some ColdFire parts using the intc-simr 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 --- arch/m68k/include/asm/m520xsim.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/m68k/include/asm/m520xsim.h') diff --git a/arch/m68k/include/asm/m520xsim.h b/arch/m68k/include/asm/m520xsim.h index ee89801eec9d..55d5a4c5fe0b 100644 --- a/arch/m68k/include/asm/m520xsim.h +++ b/arch/m68k/include/asm/m520xsim.h @@ -63,9 +63,12 @@ /* * EPORT and GPIO registers. */ +#define MCFEPORT_EPPAR 0xFC088000 #define MCFEPORT_EPDDR 0xFC088002 +#define MCFEPORT_EPIER 0xFC088003 #define MCFEPORT_EPDR 0xFC088004 #define MCFEPORT_EPPDR 0xFC088005 +#define MCFEPORT_EPFR 0xFC088006 #define MCFGPIO_PODR_BUSCTL 0xFC0A4000 #define MCFGPIO_PODR_BE 0xFC0A4001 -- cgit v1.2.3