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| author | Daniel Drake <dsd@laptop.org> | 2010-09-30 21:55:48 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2010-10-29 00:29:51 +0200 |
| commit | 99ea2626a75e13ce926af69d96e9ae5bfb62b7ba (patch) | |
| tree | 1cbfaaf0ff0c1ddb38fd0909e9e969aa2cc559b2 /drivers/gpio/Kconfig | |
| parent | 375fc77ba950e388f29d11cb3279ada5e5c1580c (diff) | |
| download | kernel_samsung_tuna-99ea2626a75e13ce926af69d96e9ae5bfb62b7ba.zip kernel_samsung_tuna-99ea2626a75e13ce926af69d96e9ae5bfb62b7ba.tar.gz kernel_samsung_tuna-99ea2626a75e13ce926af69d96e9ae5bfb62b7ba.tar.bz2 | |
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/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index dd9b4ba..3143ac7 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 |