diff options
| author | Tony Prisk <linux@prisktech.co.nz> | 2013-02-20 09:32:19 +1300 |
|---|---|---|
| committer | Tony Prisk <linux@prisktech.co.nz> | 2013-04-04 18:00:02 +1300 |
| commit | 170c6152aebc5538db22dbdf56fba11ccba7a6f4 (patch) | |
| tree | 66443f64de630e68507f9b52b881ec6ffd804d47 /drivers/pinctrl/vt8500/Kconfig | |
| parent | 01bb914c8a91df82978b25d9b244945c79c1c632 (diff) | |
| download | lwn-170c6152aebc5538db22dbdf56fba11ccba7a6f4.tar.gz lwn-170c6152aebc5538db22dbdf56fba11ccba7a6f4.zip | |
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>
Diffstat (limited to 'drivers/pinctrl/vt8500/Kconfig')
| -rw-r--r-- | drivers/pinctrl/vt8500/Kconfig | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/pinctrl/vt8500/Kconfig b/drivers/pinctrl/vt8500/Kconfig new file mode 100644 index 000000000000..55724a73d94a --- /dev/null +++ b/drivers/pinctrl/vt8500/Kconfig @@ -0,0 +1,52 @@ +# +# 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 |