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| author | Andrew Victor <andrew@sanpeople.com> | 2007-02-08 09:00:39 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-08 15:55:22 +0100 |
| commit | d0760b3bc8ff9b34e3e2e166e2102548a24751b4 (patch) | |
| tree | 1ff9a9acf479b75e2d8dc23f1b894e5ac12c8d1d /Kbuild | |
| parent | [ARM] 4124/1: Rename mach-at91rm9200 and arch-at91rm9200 directories (diff) | |
| download | linux-d0760b3bc8ff9b34e3e2e166e2102548a24751b4.tar.xz linux-d0760b3bc8ff9b34e3e2e166e2102548a24751b4.zip | |
[ARM] 4143/1: AT91: Prepare for AT91SAM9263 support
The Atmel AT91SAM9263 processor includes many more integrated
peripherals than Atmel's previous ARM9-based AT91 processors, so this
has necessitated a few changes to the core AT91 support.
These changes are:
* The system peripheral I/O region we remap has increased from
0xFFFA0000..0xFFFFFFFF to 0xFFF78000..0xFFFFFFFF.
* The increased I/O region forces changes to entry-macro.S and
debug-macro.S due to ARM's limited immediate offset addressing
modes.
* Maximum number of GPIO banks increases to 5.
* 2 MMC controllers so the board-setup code needs to specify which
controller it wishes to use when calling at91_add_device_mmc().
Original patch from Nicolas Ferre.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions