From 41be30fd3a926e7ebd39636bd15d071fef9d616c Mon Sep 17 00:00:00 2001
From: Lucas Stach <l.stach@pengutronix.de>
Date: Thu, 5 Nov 2020 18:44:29 +0100
Subject: [PATCH] dt-bindings: imx: gpcv2: add support for optional resets
For some domains the resets of the devices in the domain are not
automatically triggered. Add an optional resets property to allow
the GPC driver to trigger those resets explicitly.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml
index a96e6dbf18588..4330c73a2c308 100644
--- a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml
+++ b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml
@@ -66,6 +66,13 @@ properties:
power-supply: true
+ resets:
+ description: |
+ A number of phandles to resets that need to be asserted during
+ power-up sequencing of the domain.
+ minItems: 1
+ maxItems: 4
+
required:
- '#power-domain-cells'
- reg
--
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