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    Subject[PATCH 2/3] dt-bindings: SPI: Add Ingenic SFC bindings.
    Date
    Add the SFC bindings for the X1000 SoC, the X1600 SoC, the X1830 SoC,
    and the X2000 SoC from Ingenic.

    Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
    ---
    .../devicetree/bindings/spi/ingenic,sfc.yaml | 64 ++++++++++++++++++++++
    1 file changed, 64 insertions(+)
    create mode 100644 Documentation/devicetree/bindings/spi/ingenic,sfc.yaml

    diff --git a/Documentation/devicetree/bindings/spi/ingenic,sfc.yaml b/Documentation/devicetree/bindings/spi/ingenic,sfc.yaml
    new file mode 100644
    index 00000000..b7c4cf4
    --- /dev/null
    +++ b/Documentation/devicetree/bindings/spi/ingenic,sfc.yaml
    @@ -0,0 +1,64 @@
    +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    +%YAML 1.2
    +---
    +$id: http://devicetree.org/schemas/spi/ingenic,sfc.yaml#
    +$schema: http://devicetree.org/meta-schemas/core.yaml#
    +
    +title: Bindings for SFC in Ingenic SoCs
    +
    +maintainers:
    + - 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
    +
    +description:
    + The SPI Flash Controller in Ingenic SoCs.
    +
    +properties:
    + compatible:
    + oneOf:
    + - enum:
    + - ingenic,x1000-sfc
    + - ingenic,x1600-sfc
    + - ingenic,x2000-sfc
    + - items:
    + - enum:
    + - ingenic,x1830-sfc
    + - const: ingenic,x1000-sfc
    +
    + reg:
    + maxItems: 1
    +
    + interrupts:
    + maxItems: 1
    +
    + clocks:
    + maxItems: 1
    +
    + clock-names:
    + const: sfc
    +
    +required:
    + - compatible
    + - reg
    + - interrupts
    + - clocks
    + - clock-names
    +
    +additionalProperties: false
    +
    +examples:
    + - |
    + #include <dt-bindings/clock/ingenic,x1000-cgu.h>
    +
    + sfc: spi@13440000 {
    + compatible = "ingenic,x1000-sfc";
    + reg = <0x13440000 0x1000>;
    +
    + interrupt-parent = <&intc>;
    + interrupts = <7>;
    +
    + clocks = <&cgu X1000_CLK_SFC>;
    + clock-names = "sfc";
    +
    + status = "disabled";
    + };
    +...
    --
    2.7.4
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