diff mbox series

[v2,2/3] dt-bindings: spi: lpspi: Add power-domains

Message ID 20230724122101.2903318-2-alexander.stein@ew.tq-group.com
State New
Headers show
Series [v2,1/3] dt-bindings: media: amphion: Fix subnode pattern | expand

Commit Message

Alexander Stein July 24, 2023, 12:20 p.m. UTC
i.MX8(X) based SoC use a power domain. Allow supplying this domain in
bindings.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
Changes in v2:
* None

 Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
index e91425012319..727c5346b8ce 100644
--- a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
@@ -63,6 +63,9 @@  properties:
     maximum: 2
     default: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg