From 170c6152aebc5538db22dbdf56fba11ccba7a6f4 Mon Sep 17 00:00:00 2001 From: Tony Prisk Date: Wed, 20 Feb 2013 09:32:19 +1300 Subject: 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 Reviewed-by: Stephen Warren Acked-by: Linus Walleij --- drivers/pinctrl/vt8500/Kconfig | 52 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 drivers/pinctrl/vt8500/Kconfig (limited to 'drivers/pinctrl/vt8500/Kconfig') 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 -- cgit v1.2.3-55-g7522