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authorDaniel Drake <dsd@laptop.org>2010-09-30 21:55:48 +0100
committerSamuel Ortiz <sameo@linux.intel.com>2010-10-29 00:29:51 +0200
commit99ea2626a75e13ce926af69d96e9ae5bfb62b7ba (patch)
tree1cbfaaf0ff0c1ddb38fd0909e9e969aa2cc559b2 /drivers/gpio/Kconfig
parent375fc77ba950e388f29d11cb3279ada5e5c1580c (diff)
gpio: Add VIA VX855 GPIO driver
This is needed for supporting the upcoming VX855 camera and OLPC DCON drivers, as well as the advanced viafb features on non-OLPC hardware based on this chip. Based on earlier work by Harald Welte. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/gpio/Kconfig')
-rw-r--r--drivers/gpio/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index dd9b4ba8d32..3143ac795eb 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -116,6 +116,18 @@ config GPIO_SCH
This driver can also be built as a module. If so, the module
will be called sch-gpio.
+config GPIO_VX855
+ tristate "VIA VX855/VX875 GPIO"
+ depends on GPIOLIB
+ select MFD_CORE
+ select MFD_VX855
+ help
+ Support access to the VX855/VX875 GPIO lines through the gpio library.
+
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the
+ functionality of the device.
+
comment "I2C GPIO expanders:"
config GPIO_MAX7300