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From: Michal Simek <michal.simek@amd.com>
To: <linux-kernel@vger.kernel.org>, <monstr@monstr.eu>,
	<michal.simek@xilinx.com>, <git@xilinx.com>
Cc: Conor Dooley <conor+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	<devicetree@vger.kernel.org>, <linux-spi@vger.kernel.org>
Subject: [PATCH 1/2] dt-bindings: spi: spi-cadence: Describe power-domains property
Date: Thu, 3 Aug 2023 09:24:24 +0200	[thread overview]
Message-ID: <987430ee905fd299fe962663d94f848b341c87df.1691047461.git.michal.simek@amd.com> (raw)

ZynqMP Cadence SPI 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/spi/spi-cadence.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/spi/spi-cadence.yaml b/Documentation/devicetree/bindings/spi/spi-cadence.yaml
index b7552739b554..9eda7f0d2869 100644
--- a/Documentation/devicetree/bindings/spi/spi-cadence.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-cadence.yaml
@@ -49,6 +49,9 @@ properties:
     enum: [ 0, 1 ]
     default: 0
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.36.1


             reply	other threads:[~2023-08-03  7:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-03  7:24 Michal Simek [this message]
2023-08-03  7:24 ` [PATCH 2/2] dt-bindings: spi: spi-cadence: Add label property Michal Simek
2023-08-03 15:43 ` [PATCH 1/2] dt-bindings: spi: spi-cadence: Describe power-domains property Conor Dooley
2023-08-03 18:26 ` Mark Brown

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