From: Manikanta Guntupalli <manikanta.guntupalli@amd.com>
Date: Wed, 29 Jan 2025 09:50:13 +0000 (+0530)
Subject: dt-bindings: serial: pl011: Add optional power-domains property
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=705327813879f14a22bd99ed6c76eecf5acb07f3;p=users%2Fjedix%2Flinux-maple.git

dt-bindings: serial: pl011: Add optional power-domains property

AMD/Xilinx Versal device serial IP has its own power domain,
so add an optional property to describe it.

Signed-off-by: Manikanta Guntupalli <manikanta.guntupalli@amd.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250129095013.2145580-1-manikanta.guntupalli@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/Documentation/devicetree/bindings/serial/pl011.yaml b/Documentation/devicetree/bindings/serial/pl011.yaml
index 9571041030b7..3fcf2d042372 100644
--- a/Documentation/devicetree/bindings/serial/pl011.yaml
+++ b/Documentation/devicetree/bindings/serial/pl011.yaml
@@ -92,6 +92,9 @@ properties:
       3000ms.
     default: 3000
 
+  power-domains:
+    maxItems: 1
+
   resets:
     maxItems: 1