linux/drivers/pinctrl/vt8500/Kconfig
Tony Prisk 170c6152ae pinctrl: gpio: vt8500: Add pincontrol driver for arch-vt8500
This patch adds support for the GPIO/pinmux controller found on the VIA
VT8500 and Wondermedia WM8xxx-series SoCs.

Each pin within the controller is capable of operating as a GPIO or as
an alternate function. The pins are numbered according to their control
bank/bit so that if new pins are added, the existing numbering is maintained.

All currently supported SoCs are included: VT8500, WM8505, WM8650, WM8750 and
WM8850.

Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
2013-04-04 18:00:02 +13:00

53 lines
1.1 KiB
Plaintext

#
# VIA/Wondermedia PINCTRL drivers
#
if ARCH_VT8500
config PINCTRL_WMT
bool
select PINMUX
select GENERIC_PINCONF
config PINCTRL_VT8500
bool "VIA VT8500 pin controller driver"
depends on ARCH_WM8505
select PINCTRL_WMT
help
Say yes here to support the gpio/pin control module on
VIA VT8500 SoCs.
config PINCTRL_WM8505
bool "Wondermedia WM8505 pin controller driver"
depends on ARCH_WM8505
select PINCTRL_WMT
help
Say yes here to support the gpio/pin control module on
Wondermedia WM8505 SoCs.
config PINCTRL_WM8650
bool "Wondermedia WM8650 pin controller driver"
depends on ARCH_WM8505
select PINCTRL_WMT
help
Say yes here to support the gpio/pin control module on
Wondermedia WM8650 SoCs.
config PINCTRL_WM8750
bool "Wondermedia WM8750 pin controller driver"
depends on ARCH_WM8750
select PINCTRL_WMT
help
Say yes here to support the gpio/pin control module on
Wondermedia WM8750 SoCs.
config PINCTRL_WM8850
bool "Wondermedia WM8850 pin controller driver"
depends on ARCH_WM8850
select PINCTRL_WMT
help
Say yes here to support the gpio/pin control module on
Wondermedia WM8850 SoCs.
endif