diff options
| author | Greg Ungerer <gerg@uclinux.org> | 2012-09-14 16:09:59 +1000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2012-09-27 23:33:52 +1000 |
| commit | 35142b915bd1307fef4316848a4c5dc5b38836f4 (patch) | |
| tree | e613209b3d4b7d293ee5b2c43510b9ea81ebc699 /arch/m68k/include/asm/m525xsim.h | |
| parent | 1419ea3b34db3e3cf5d6bedb3f913ed814022030 (diff) | |
m68knommu: make ColdFire Park and Assignment register definitions absolute addresses
Make all definitions of the ColdFire MPARK and IRQ Assignment registers
absolute addresses. Currently some are relative to the MBAR peripheral
region.
The various ColdFire parts use different methods to address the internal
registers, some are absolute, some are relative to peripheral regions
which can be mapped at different address ranges (such as the MBAR and IPSBAR
registers). We don't want to deal with this in the code when we are
accessing these registers, so make all register definitions the absolute
address - factoring out whether it is an offset into a peripheral region.
This makes them all consistently defined, and reduces the occasional bugs
caused by inconsistent definition of the register addresses.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/include/asm/m525xsim.h')
| -rw-r--r-- | arch/m68k/include/asm/m525xsim.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m68k/include/asm/m525xsim.h b/arch/m68k/include/asm/m525xsim.h index 158fdd4df51f..acab61cb91ed 100644 --- a/arch/m68k/include/asm/m525xsim.h +++ b/arch/m68k/include/asm/m525xsim.h @@ -30,7 +30,7 @@ #define MCFSIM_SYPCR (MCF_MBAR + 0x01) /* System Protection */ #define MCFSIM_SWIVR (MCF_MBAR + 0x02) /* SW Watchdog intr */ #define MCFSIM_SWSR (MCF_MBAR + 0x03) /* SW Watchdog srv */ -#define MCFSIM_MPARK 0x0C /* BUS Master Control Reg*/ +#define MCFSIM_MPARK (MCF_MBAR + 0x0C) /* BUS Master Ctrl */ #define MCFSIM_IPR (MCF_MBAR + 0x40) /* Interrupt Pending */ #define MCFSIM_IMR (MCF_MBAR + 0x44) /* Interrupt Mask */ #define MCFSIM_ICR0 (MCF_MBAR + 0x4c) /* Intr Ctrl reg 0 */ |