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path: root/drivers/gpio/gpio-logicvc.c
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2019-12-13gpio: Add support for the Xylon LogiCVC GPIOsPaul Kocialkowski
The LogiCVC display hardware block comes with GPIO capabilities that must be exposed separately from the main driver (as GPIOs) for use with regulators and panels. A syscon is used to share the same regmap across the two drivers. Add a minimalistic GPIO driver to drive these GPIOs, using a syscon regmap when available. Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Link: https://lore.kernel.org/r/20191203141243.251058-5-paul.kocialkowski@bootlin.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>