Commit 0548448b authored by Charles Keepax's avatar Charles Keepax Committed by Linus Walleij
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pinctrl: lochnagar: Add support for the Cirrus Logic Lochnagar 



Lochnagar is an evaluation and development board for Cirrus
Logic Smart CODEC and Amp devices. It allows the connection of
most Cirrus Logic devices on mini-cards, as well as allowing
connection of various application processor systems to provide a
full evaluation platform. This driver supports the board
controller chip on the Lochnagar board.

Lochnagar provides many pins which can generally be used for an
audio function such as an AIF or a PDM interface, but also as
GPIOs.

Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent e3097b6b

drivers/pinctrl/cirrus/Kconfig

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config PINCTRL_LOCHNAGAR

	tristate "Cirrus Logic Lochnagar pinctrl driver"

	depends on MFD_LOCHNAGAR

	select PINMUX

	select PINCONF

	select GENERIC_PINCONF

	help

	  This driver supports configuring the GPIO and other pin configuration

	  of the Cirrus Logic Lochnagar audio development board.



# This is all selected by the Madera MFD driver Kconfig options

config PINCTRL_MADERA

	tristate

drivers/pinctrl/cirrus/Makefile

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# Cirrus Logic pinctrl drivers

obj-$(CONFIG_PINCTRL_LOCHNAGAR)	+= pinctrl-lochnagar.o



pinctrl-madera-objs		:= pinctrl-madera-core.o

ifeq ($(CONFIG_PINCTRL_CS47L35),y)

pinctrl-madera-objs		+= pinctrl-cs47l35.o

drivers/pinctrl/cirrus/pinctrl-lochnagar.c

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