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authorRichard Röjfors <richard.rojfors@mocean-labs.com>2009-12-15 16:46:18 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-16 07:20:00 -0800
commit35570ac6039ef490b9c5abde1fee4803a39bf4e1 (patch)
tree59b743b2ff1b1e054fa83b91d5c0c83be98e3cfc /drivers/gpio/Kconfig
parent4efec6272e8e61fc77132b4d2bae56d61b289956 (diff)
gpio: add GPIO driver for the Timberdale FPGA
A GPIO driver for the Timberdale FPGA found on the Intel Atom board Russellville. The GPIO driver also has an IRQ-chip to support interrupts on the pins. Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
-rw-r--r--drivers/gpio/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 57ca339924e..a019b49ecc9 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -206,6 +206,12 @@ config GPIO_LANGWELL
help
Say Y here to support Intel Moorestown platform GPIO.
+config GPIO_TIMBERDALE
+ bool "Support for timberdale GPIO IP"
+ depends on MFD_TIMBERDALE && GPIOLIB && HAS_IOMEM
+ ---help---
+ Add support for the GPIO IP in the timberdale FPGA.
+
comment "SPI GPIO expanders:"
config GPIO_MAX7301