spi: Add bindings for new Ingenic SoCs.

Add the SPI bindings for the JZ4775 SoC, the X1000 SoC,
and the X2000 SoC from Ingenic.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/1650724725-93758-3-git-send-email-zhouyanjie@wanyeetech.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/spi/ingenic,spi.yaml b/Documentation/devicetree/bindings/spi/ingenic,spi.yaml
index 5b1c7a2..360f76c 100644 (file)
--- a/Documentation/devicetree/bindings/spi/ingenic,spi.yaml
+++ b/Documentation/devicetree/bindings/spi/ingenic,spi.yaml
@@ -18,7 +18,10 @@ properties:
     oneOf:
       - enum:
           - ingenic,jz4750-spi
+          - ingenic,jz4775-spi
           - ingenic,jz4780-spi
+          - ingenic,x1000-spi
+          - ingenic,x2000-spi
       - items:
           - enum:
               - ingenic,jz4760-spi