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| author | Richard Röjfors <richard.rojfors@mocean-labs.com> | 2009-12-15 16:46:18 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-16 07:20:00 -0800 |
| commit | 35570ac6039ef490b9c5abde1fee4803a39bf4e1 (patch) | |
| tree | 59b743b2ff1b1e054fa83b91d5c0c83be98e3cfc /drivers/gpio/Kconfig | |
| parent | 4efec6272e8e61fc77132b4d2bae56d61b289956 (diff) | |
| download | kernel_samsung_smdk4412-35570ac6039ef490b9c5abde1fee4803a39bf4e1.zip kernel_samsung_smdk4412-35570ac6039ef490b9c5abde1fee4803a39bf4e1.tar.gz kernel_samsung_smdk4412-35570ac6039ef490b9c5abde1fee4803a39bf4e1.tar.bz2 | |
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/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 57ca339..a019b49 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 |