This patch adds a DT binding documentation for the MT2712 soc.

Signed-off-by: Leilk Liu <redacted>
---
  .../devicetree/bindings/spi/spi-mt65xx.txt         |    1 +
  1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/spi/spi-mt65xx.txt b/Documentation/devicetree/bindings/spi/spi-mt65xx.txt
index c0b1f01..e0318cf 100644
--- a/Documentation/devicetree/bindings/spi/spi-mt65xx.txt
+++ b/Documentation/devicetree/bindings/spi/spi-mt65xx.txt

@@ -3,6 +3,7 @@ Binding for MTK SPI controller
  Required properties:
  - compatible: should be one of the following.
      - mediatek,mt2701-spi: for mt2701 platforms
+    - mediatek,mt2712-spi: for mt2712 platforms
      - mediatek,mt6589-spi: for mt6589 platforms
      - mediatek,mt7622-spi: for mt7622 platforms
      - mediatek,mt8135-spi: for mt8135 platforms