linux-kernel - [PATCH 1/5] dt-bindings: power: apple,pmgr-pwrstate: Add force-{disable,reset} properties

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Message-Id: <20250219-isp-v1-1-6d3e89b67c31@gmail.com>
Date: Wed, 19 Feb 2025 10:26:57 +0100
From: Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@...nel.org>
To: Sven Peter <sven@...npeter.dev>, 
 Alyssa Rosenzweig <alyssa@...enzweig.io>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Hector Martin <marcan@...can.st>, 
 Ulf Hansson <ulf.hansson@...aro.org>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>
Cc: asahi@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-pm@...r.kernel.org, linux-media@...r.kernel.org, imx@...ts.linux.dev, 
 Sasha Finkelstein <fnkl.kernel@...il.com>
Subject: [PATCH 1/5] dt-bindings: power: apple,pmgr-pwrstate: Add
 force-{disable,reset} properties

From: Sasha Finkelstein <fnkl.kernel@...il.com>

Add properties to set disable/reset bits when powering down
certain domains

Signed-off-by: Sasha Finkelstein <fnkl.kernel@...il.com>
---
 .../devicetree/bindings/power/apple,pmgr-pwrstate.yaml         | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
index 59a6af735a2167b7edd9e0491da238f21effe316..9c8f5385bee5aa1bac8c3e44963713299160521e 100644
--- a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
+++ b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
@@ -62,6 +62,16 @@ properties:
       Forces this power domain to always be powered up.
     type: boolean
 
+  apple,force-disable:
+    description:
+      Use the disable bit when turning the power off
+    type: boolean
+
+  apple,force-reset:
+    description:
+      Use the reset bit when turning the power off
+    type: boolean
+
   apple,min-state:
     description:
       Specifies the minimum power state for auto-PM.

-- 
2.48.1