diff options
| author | Marek Vasut <marek.vasut@gmail.com> | 2009-09-22 16:46:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-23 07:39:48 -0700 |
| commit | 4cf8e53b3b55fa2f9b2a6b9c3e557b649adf7c6a (patch) | |
| tree | 3a3ca1ba8ced694568f7c0ee31c19f7fcc6e38a9 /drivers/gpio/Kconfig | |
| parent | 1e5db00687c1ebd93a902caf1d3694209013cb3e (diff) | |
| download | kernel_samsung_tuna-4cf8e53b3b55fa2f9b2a6b9c3e557b649adf7c6a.zip kernel_samsung_tuna-4cf8e53b3b55fa2f9b2a6b9c3e557b649adf7c6a.tar.gz kernel_samsung_tuna-4cf8e53b3b55fa2f9b2a6b9c3e557b649adf7c6a.tar.bz2 | |
mfd/gpio: add a GPIO interface to the UCB1400 MFD chip driver via gpiolib
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: David Brownell <david-b@pacbell.net>
Cc: Samuel Ortiz <sameo@openedhand.com>
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 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 223e7c9..ccca08e 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -202,4 +202,16 @@ config GPIO_MC33880 SPI driver for Freescale MC33880 high-side/low-side switch. This provides GPIO interface supporting inputs and outputs. +comment "AC97 GPIO expanders:" + +config GPIO_UCB1400 + bool "Philips UCB1400 GPIO" + depends on UCB1400_CORE + help + This enables support for the Philips UCB1400 GPIO pins. + The UCB1400 is an AC97 audio codec. + + To compile this driver as a module, choose M here: the + module will be called ucb1400_gpio. + endif |