diff options
| author | Tony Prisk <linux@prisktech.co.nz> | 2012-08-08 13:05:55 +1200 |
|---|---|---|
| committer | Tony Prisk <linux@prisktech.co.nz> | 2012-09-21 19:23:59 +1200 |
| commit | 4e48b1c56019868b34efcd0e2334b7cdfac14092 (patch) | |
| tree | aca940ad472fb8f42f79cb7404d0196079a1627b /drivers/gpio/Kconfig | |
| parent | 95e9fd10f06cb5642028b6b851e32b8c8afb4571 (diff) | |
arm: vt8500: gpio: Devicetree support for arch-vt8500
Converted the existing arch-vt8500 gpio to a platform_device.
Added support for WM8505 and WM8650 GPIO controllers.
Replaced existing readl/writel calls with _relaxed variants.
Replaced existing unsigned variables with u32 to match register size.
Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
Reviewed-by: Linus Walleij <linus.walleij@linaro.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 ba7926f5c09..a00b828b164 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -183,6 +183,12 @@ config GPIO_STA2X11 Say yes here to support the STA2x11/ConneXt GPIO device. The GPIO module has 128 GPIO pins with alternate functions. +config GPIO_VT8500 + bool "VIA/Wondermedia SoC GPIO Support" + depends on ARCH_VT8500 + help + Say yes here to support the VT8500/WM8505/WM8650 GPIO controller. + config GPIO_XILINX bool "Xilinx GPIO support" depends on PPC_OF || MICROBLAZE |