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* [PATCH] dt-bindings: i2c: cadence: Describe power-domains property
@ 2023-08-03  7:23 Michal Simek
  2023-08-03 15:43 ` Conor Dooley
  2023-08-05  1:29 ` Andi Shyti
  0 siblings, 2 replies; 4+ messages in thread
From: Michal Simek @ 2023-08-03  7:23 UTC (permalink / raw)
  To: linux-kernel, monstr, michal.simek, git
  Cc: Andi Shyti, Conor Dooley, Krzysztof Kozlowski, Rob Herring,
	devicetree, linux-arm-kernel, linux-i2c

ZynqMP Cadence I2c IP core has own power domain that's why describe it as
optional property.

Signed-off-by: Michal Simek <michal.simek@amd.com>
---

 Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml b/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
index ff57c5416ebc..9f1d35ce1fe8 100644
--- a/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
+++ b/Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
@@ -48,6 +48,9 @@ properties:
     default: 16
     enum: [2, 4, 8, 16, 32, 64, 128, 256]
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.36.1


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2023-08-03  7:23 [PATCH] dt-bindings: i2c: cadence: Describe power-domains property Michal Simek
2023-08-03 15:43 ` Conor Dooley
2023-08-05  1:29 ` Andi Shyti
2023-08-14 15:12   ` Wolfram Sang

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