0548448b71
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: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
25 lines
519 B
Plaintext
25 lines
519 B
Plaintext
config PINCTRL_LOCHNAGAR
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tristate "Cirrus Logic Lochnagar pinctrl driver"
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depends on MFD_LOCHNAGAR
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select PINMUX
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select PINCONF
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select GENERIC_PINCONF
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help
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This driver supports configuring the GPIO and other pin configuration
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of the Cirrus Logic Lochnagar audio development board.
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# This is all selected by the Madera MFD driver Kconfig options
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config PINCTRL_MADERA
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tristate
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select PINMUX
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select GENERIC_PINCONF
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config PINCTRL_CS47L35
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bool
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config PINCTRL_CS47L85
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bool
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config PINCTRL_CS47L90
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bool
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