Commit Graph

4 Commits

Author SHA1 Message Date
Andrew Victor
93afa75230 [ARM] 4355/2: AT91: SAM9260-EK and SAM9263-EK board updates
Various small changes for the Atmel AT91SAM9260-EK and AT91SAM9263-EK
boards.

SAM9260-EK:
  - Register I2C device.

SAM9263-EK:
  - Add platform_data and register MACB device.
    (Patch by Nicolas Ferre)
  - Add platform_data and register AC97 device.
    (Patch by Nicolas Ferre)
  - Register I2C device.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-03 17:42:42 +01:00
Sam Ravnborg
3e18c8dd0d [ARM] fix section mismatch warning in board-sam9260
Andrew Morton found a section mismatch warning in x86_64 triggered by a
wrongly placed __initdata marker.

git grep "struct __initdata" revealed that board-sam9260.c had the same
problem.

This patch fixes this by placing the __initdata marker correct.  It was
checked with objdump that the variable was moved to .init.data by this
change.

Fixed an unrelated section mismatch warning while touching the file.

Both changes are only compile tested but obvious correct.
[Used at91sam9260ek_defconfig to get compile coverage]

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-04-28 10:26:47 +01:00
Andrew Victor
d0760b3bc8 [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>
2007-02-08 14:55:22 +00:00
Andrew Victor
9d0412680e [ARM] 4124/1: Rename mach-at91rm9200 and arch-at91rm9200 directories
Now that Linux includes support for the Atmel AT91SAM9260 and
AT91SAM9261 processors in addition to the original Atmel AT91RM9200
(with support for more AT91 processors pending), the "mach-at91rm9200"
and "arch-at91rm9200" directories should be renamed to indicate their
more generic nature.

The following git commands should be run BEFORE applying this patch:
  git-mv arch/arm/mach-at91rm9200 arch/arm/mach-at91
  git-mv include/asm-arm/arch-at91rm9200 include/asm-arm/arch-at91

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-08 14:50:56 +00:00