Mika Westerberg 2479c7300e pinctrl: cherryview: Configure HiZ pins to be input when requested as GPIOs ...

If the pin is in HiZ mode when it is requested as GPIO its value cannot be
read (it always returns 0). In order to cope with the Linux GPIO subsystem
where we do not have such state at all, turn the pin to be input instead.

Reported-by: Jerome Blin <[email protected]>
Signed-off-by: Mika Westerberg <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>

2015-02-04 09:59:26 +01:00

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Kconfig

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Makefile

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pinctrl-baytrail.c

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pinctrl-cherryview.c

pinctrl: cherryview: Configure HiZ pins to be input when requested as GPIOs

2015-02-04 09:59:26 +01:00