The allwinner,sun6i-a31-hwspinlock compatible driver can be used with the Allwinner A64 chip. Add the wiring required to enable it. The device tree schema needs some work to verify everything that is needed by the sun6i hwlock driver. The hwlock device was verified to be available with this series applied on a Pinebook. Bastian Germann (3): dt-bindings: hwlock: sun6i: Add missing #hwlock-cells dt-bindings: hwlock: sun6i: Add missing names arm64: dts: allwinner: a64: Add hwspinlock node .../hwlock/allwinner,sun6i-a31-hwspinlock.yaml | 14 ++++++++++++++ arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 10 ++++++++++ 2 files changed, 24 insertions(+) -- 2.39.1