From: Alexander Stein <alexander.stein@ew.tq-group.com>
Date: Fri, 21 Jul 2023 11:10:19 +0000 (+0200)
Subject: spi: lpspi: Add power-domains to the DT bindings
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=49aa77165c00e5047b17b0072bbb41cc83a9f197;p=linux.git

spi: lpspi: Add power-domains to the DT bindings

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>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230721111020.1234278-2-alexander.stein@ew.tq-group.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
index e914250123198..727c5346b8ced 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