Messages in this thread | | | Date | Fri, 28 May 2021 08:40:49 +0200 | From | Michael Walle <> | Subject | Re: [PATCH v3 1/6] gpio: regmap: Add quirk for output data register |
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Am 2021-05-24 00:33, schrieb Sander Vanheule: > GPIO chips may not support setting the output value when a pin is > configured as an input, although the current implementation assumes > this > is always possible. > > Add support for setting pin direction before value. The order defaults > to setting the value first, but this can be reversed by setting the > GPIO_REGMAP_QUIRK_SET_DIRECTION_FIRST flag in regmap_config.quirks.
Nice! If this is really needed:
Reviewed-by: Michael Walle <michael@walle.cc>
-michael
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