[ARM] 4760/1: [AT91] SPI CS0 errata on AT91RM9200

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Due to errata regarding the handling of SPI CS0 on the AT91RM9200, the
atmel_spi driver drives CS0 from the SPI controller and not as a GPIO
pin.
We therefore need to configure CS0 for use by the controller

Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Andrew Victor 2008-01-23 09:29:46 +01:00 • committed by Russell King

parent 6d2a8401d2

commit 2743f0c1dc

1 changed files with 5 additions and 2 deletions

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arch/arm/mach-at91/at91rm9200_devices.c

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