linux-kernel - [PATCH RFC 4/8] dt-bindings: iio: dac: add adi axi-dac bus property

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Message-Id: <20240829-wip-bl-ad3552r-axi-v0-v1-4-b6da6015327a@baylibre.com>
Date: Thu, 29 Aug 2024 14:32:02 +0200
From: Angelo Dureghello <adureghello@...libre.com>
To: Lars-Peter Clausen <lars@...afoo.de>, 
 Michael Hennerich <Michael.Hennerich@...log.com>, 
 Nuno Sá <nuno.sa@...log.com>, 
 Jonathan Cameron <jic23@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Olivier Moysan <olivier.moysan@...s.st.com>
Cc: linux-iio@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, dlechner@...libre.com, 
 Angelo Dureghello <adureghello@...libre.com>
Subject: [PATCH RFC 4/8] dt-bindings: iio: dac: add adi axi-dac bus
 property

From: Angelo Dureghello <adureghello@...libre.com>

Add bus property.

Signed-off-by: Angelo Dureghello <adureghello@...libre.com>
---
 Documentation/devicetree/bindings/iio/dac/adi,axi-dac.yaml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/dac/adi,axi-dac.yaml b/Documentation/devicetree/bindings/iio/dac/adi,axi-dac.yaml
index a55e9bfc66d7..a7ce72e1cd81 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,axi-dac.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,axi-dac.yaml
@@ -38,6 +38,15 @@ properties:
   clocks:
     maxItems: 1
 
+  bus-type:
+    maxItems: 1
+    description: |
+      Configure bus type:
+        - 0: none
+        - 1: qspi
+    enum: [0, 1]
+    default: 0
+
   '#io-backend-cells':
     const: 0
 

-- 
2.45.0.rc1