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dt-bindings: power: Convert Actions Owl SPS to DT schema

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Convert the Actions S500/S700/S900 Smart Power System binding to DT
schema format. It's a straight-forward conversion.

Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Link: https://patch.msgid.link/20251013215834.783501-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Rob Herring (Arm)
2025-10-13 16:58:26 -05:00
parent 85cc68691c
commit 0b651695a3
3 changed files with 40 additions and 22 deletions
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21
Documentation/devicetree/bindings/power/actions,owl-sps.txt
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@@ -1,21 +0,0 @@
Actions Semi Owl Smart Power System (SPS)
Required properties:
- compatible : "actions,s500-sps" for S500
"actions,s700-sps" for S700
"actions,s900-sps" for S900
- reg : Offset and length of the register set for the device.
- #power-domain-cells : Must be 1.
See macros in:
include/dt-bindings/power/owl-s500-powergate.h for S500
include/dt-bindings/power/owl-s700-powergate.h for S700
include/dt-bindings/power/owl-s900-powergate.h for S900
Example:
sps: power-controller@b01b0100 {
compatible = "actions,s500-sps";
reg = <0xb01b0100 0x100>;
#power-domain-cells = <1>;
};

39
Documentation/devicetree/bindings/power/actions,s500-sps.yaml Normal file
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@@ -0,0 +1,39 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/power/actions,s500-sps.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Actions Semi Owl Smart Power System (SPS)
maintainers:
- Andreas Färber <afaerber@suse.de>
- Manivannan Sadhasivam <mani@kernel.org>
properties:
compatible:
enum:
- actions,s500-sps
- actions,s700-sps
- actions,s900-sps
reg:
maxItems: 1
'#power-domain-cells':
const: 1
required:
- compatible
- reg
- '#power-domain-cells'
additionalProperties: false
examples:
- |
power-controller@b01b0100 {
compatible = "actions,s500-sps";
reg = <0xb01b0100 0x100>;
#power-domain-cells = <1>;
};

2
MAINTAINERS
View File

@@ -2264,7 +2264,7 @@ F: Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
F: Documentation/devicetree/bindings/mmc/owl-mmc.yaml
F: Documentation/devicetree/bindings/net/actions,owl-emac.yaml
F: Documentation/devicetree/bindings/pinctrl/actions,*
F: Documentation/devicetree/bindings/power/actions,owl-sps.txt
F: Documentation/devicetree/bindings/power/actions,s500-sps.yaml
F: Documentation/devicetree/bindings/timer/actions,owl-timer.yaml
F: arch/arm/boot/dts/actions/
F: arch/arm/mach-actions/