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path: root/drivers/gpio/gpio-sl28cpld.c
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2020-09-17gpio: Add support for the sl28cpld GPIO controllerMichael Walle1-0/+161
Add support for the GPIO controller of the sl28 board management controller. This driver is part of a multi-function device. A controller has 8 lines. There are three different flavors: full-featured GPIO with interrupt support, input-only and output-only. Signed-off-by: Michael Walle <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Reviewed-by: Andy Shevchenko <[email protected]> Signed-off-by: Lee Jones <[email protected]>