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authorLinus Walleij <linus.walleij@stericsson.com>2009-06-09 08:11:42 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-06-10 22:39:52 +0100
commitb43d65f7e818485664037a46367cfb15af05bd8c (patch)
treef532b4c0ff4d931819d74d46eadf252426600b4e /drivers/spi/Kconfig
parent1ee73784b656386a8c4c261282716c3b9019aea0 (diff)
downloadblackbird-op-linux-b43d65f7e818485664037a46367cfb15af05bd8c.tar.gz
blackbird-op-linux-b43d65f7e818485664037a46367cfb15af05bd8c.zip
[ARM] 5546/1: ARM PL022 SSP/SPI driver v3
This adds a driver for the ARM PL022 PrimeCell SSP/SPI driver found in the U300 platforms as well as in some ARM reference hardware, and in a modified version on the Nomadik board. Reviewed-by: Alessandro Rubini <rubini-list@gnudd.com> Reviewed-by: Russell King <linux@arm.linux.org.uk> Reviewed-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/spi/Kconfig')
-rw-r--r--drivers/spi/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 7c61251bea61..8e7c17e4461f 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -171,6 +171,15 @@ config SPI_ORION
help
This enables using the SPI master controller on the Orion chips.
+config SPI_PL022
+ tristate "ARM AMBA PL022 SSP controller (EXPERIMENTAL)"
+ depends on ARM_AMBA && EXPERIMENTAL
+ default y if MACH_U300
+ help
+ This selects the ARM(R) AMBA(R) PrimeCell PL022 SSP
+ controller. If you have an embedded system with an AMBA(R)
+ bus and a PL022 controller, say Y or M here.
+
config SPI_PXA2XX
tristate "PXA2xx SSP SPI master"
depends on ARCH_PXA && EXPERIMENTAL
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