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Subject[PATCH V2 3/7] dt-bindings: i2c: i2c-imx-lpi2c: add dmas property
Date
From: Peng Fan <peng.fan@nxp.com>

i.MX LPI2C has dma capability, so add dmas property

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
.../devicetree/bindings/i2c/i2c-imx-lpi2c.yaml | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
index e42e35003eae..08b81d57d7e1 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
@@ -44,6 +44,16 @@ properties:
clocks:
maxItems: 2

+ dmas:
+ items:
+ - description: DMA controller phandle and request line for TX
+ - description: DMA controller phandle and request line for RX
+
+ dma-names:
+ items:
+ - const: tx
+ - const: rx
+
power-domains:
maxItems: 1

--
2.37.1
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