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path: root/drivers/gpio/gpio-cadence.c (follow)
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2018-12-21gpio: Add Cadence GPIO driverJan Kotas1-0/+291
This patch adds a driver for Cadence GPIO controller. It can be enabled with GPIO_CADENCE Kconfig option. It uses generic GPIO infrastructure and works as an interrupt controller. At the moment it only supports level sensitive irqs. Signed-off-by: Jan Kotas <jank@cadence.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>