170c6152ae
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>
53 lines
1.1 KiB
Plaintext
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
|