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| author | Greg Ungerer <gerg@uclinux.org> | 2011-03-05 23:32:35 +1000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2011-03-15 21:01:54 +1000 |
| commit | f317c71a2f3dcdae26055e6dd390d06c5efe5795 (patch) | |
| tree | 8fa8118737363a72b4cffd13ae38d083bee9ef89 /arch/m68k/include/asm/m527xsim.h | |
| parent | cdfc243e7df1b3abba2c6aa35eba89f59b46219e (diff) | |
| download | blackbird-op-linux-f317c71a2f3dcdae26055e6dd390d06c5efe5795.tar.gz blackbird-op-linux-f317c71a2f3dcdae26055e6dd390d06c5efe5795.zip | |
m68knommu: move ColdFire PIT timer base addresses
The PIT hardware timer module used in some ColdFire CPU's is not always
addressed relative to an IPSBAR register. Parts like the ColdFire 5207 and
5208 have fixed peripheral addresses. So lets not define the register
addresses of the PIT relative to an IPSBAR definition. Move the base
address definitions into the per-part headers. This is a lot more consistent
since all the other peripheral base addresses are defined in the per-part
header files already.
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.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/m68k/include/asm/m527xsim.h b/arch/m68k/include/asm/m527xsim.h index 3712f611bd5e..cb7df04ad0c4 100644 --- a/arch/m68k/include/asm/m527xsim.h +++ b/arch/m68k/include/asm/m527xsim.h @@ -232,15 +232,20 @@ #endif /* - * EPort + * PIT timer base addresses. */ +#define MCFPIT_BASE1 (MCF_IPSBAR + 0x150000) +#define MCFPIT_BASE2 (MCF_IPSBAR + 0x160000) +#define MCFPIT_BASE3 (MCF_IPSBAR + 0x170000) +#define MCFPIT_BASE4 (MCF_IPSBAR + 0x180000) +/* + * EPort + */ #define MCFEPORT_EPDDR (MCF_IPSBAR + 0x130002) #define MCFEPORT_EPDR (MCF_IPSBAR + 0x130004) #define MCFEPORT_EPPDR (MCF_IPSBAR + 0x130005) - - /* * GPIO pins setups to enable the UARTs. */ |
