From: fuyao <fuyao@xxxxxxxxxxxxxxxxx> SUNXI hwspinlock binding DT schema format Signed-off-by: fuyao <fuyao@xxxxxxxxxxxxxxxxx> --- .../bindings/hwlock/sunxi,hwspinlock.yaml | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwlock/sunxi,hwspinlock.yaml diff --git a/Documentation/devicetree/bindings/hwlock/sunxi,hwspinlock.yaml b/Documentation/devicetree/bindings/hwlock/sunxi,hwspinlock.yaml new file mode 100644 index 0000000000000..68ce93b6d2bcb --- /dev/null +++ b/Documentation/devicetree/bindings/hwlock/sunxi,hwspinlock.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwlock/sunxi,hwspinlock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SUNXI HwSpinlock for SUNXI + +maintainers: + - fuyao <fuyao@xxxxxxxxxxxxxxxxx> + +properties: + compatible: + enum: + - allwinner,h3-hwspinlock, # for h3-hwspinlock + - allwinner,h6-hwspinlock, # for h6-hwspinlock + + reg: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - resets + +additionalProperties: false + +examples: + + - | + hwspinlock: spinlock@1c17000 { + compatible = "allwinner,h3-hwspinlock"; + reg = <0x0 0x01c17000 0x0 0x1000>; + clocks = <&ccu CLK_BUS_SPINLOCK>; + resets = <&ccu RST_BUS_SPINLOCK>; + }; + + - | + hwspinlock: spinlock@3004000 { + compatible = "allwinner,h6-hwspinlock"; + reg = <0x0 0x03004000 0x0 0x1000>; + clocks = <&ccu CLK_BUS_SPINLOCK>; + resets = <&ccu RST_BUS_SPINLOCK>; + }; + -- 2.29.2
