dt-bindings: gpio: add bindings for microchip mpfs gpio

Add device tree bindings for the gpio controller on
the Microchip PolarFire SoC.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Acked-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
This commit is contained in:
Conor Dooley 2022-02-14 13:58:34 +00:00 • committed by Palmer Dabbelt
commit 735806d8a6
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