diff options
| author | Greg Ungerer <gerg@uclinux.org> | 2012-08-17 16:20:23 +1000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2012-09-27 23:33:49 +1000 |
| commit | a45f56b272e59527e41d7fbfc9b49dac9b90644c (patch) | |
| tree | 983e373584e5ff6bc0e0873394b763d7041e01ba /arch/m68k/include/asm/m5206sim.h | |
| parent | 660b73e356a63d67231aab49d23e83b1a5a9ec87 (diff) | |
m68knommu: make ColdFire Pin Assignment register definitions absolute addresses
Make all definitions of the ColdFire Pin 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/m5206sim.h')
| -rw-r--r-- | arch/m68k/include/asm/m5206sim.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/m68k/include/asm/m5206sim.h b/arch/m68k/include/asm/m5206sim.h index 02a91f489cb..c78ff10c015 100644 --- a/arch/m68k/include/asm/m5206sim.h +++ b/arch/m68k/include/asm/m5206sim.h @@ -85,9 +85,9 @@ #define MCFSIM_DMCR 0xc6 /* Default control */ #ifdef CONFIG_M5206e -#define MCFSIM_PAR 0xca /* Pin Assignment reg (r/w) */ +#define MCFSIM_PAR (MCF_MBAR + 0xca) /* Pin Assignment */ #else -#define MCFSIM_PAR 0xcb /* Pin Assignment reg (r/w) */ +#define MCFSIM_PAR (MCF_MBAR + 0xcb) /* Pin Assignment */ #endif #define MCFTIMER_BASE1 (MCF_MBAR + 0x100) /* Base of TIMER1 */ |