From 879baf11777cdfa5a04c266c7a987907887c7443 Mon Sep 17 00:00:00 2001 From: Zhen Lei Date: Mon, 12 Oct 2020 14:12:24 +0800 Subject: dt-bindings: arm: hisilicon: add missing properties into sysctrl.yaml Add properties: #reset-cells, #address-cells, #size-cells and ranges. Due to the Hisilicon system controller node may contains child nodes, change the value of "additionalProperties" from "false" to "type: object". The examples have also been updated. Signed-off-by: Zhen Lei Link: https://lore.kernel.org/r/20201012061225.1597-10-thunder.leizhen@huawei.com Signed-off-by: Rob Herring --- .../bindings/arm/hisilicon/controller/sysctrl.yaml | 28 +++++++++++++++++++--- 1 file changed, 25 insertions(+), 3 deletions(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml b/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml index 449140f89ddb..5a53d433b6f0 100644 --- a/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml +++ b/Documentation/devicetree/bindings/arm/hisilicon/controller/sysctrl.yaml @@ -71,21 +71,43 @@ properties: '#clock-cells': const: 1 + '#reset-cells': + const: 1 + + '#address-cells': + const: 1 + + '#size-cells': + const: 1 + + ranges: true + required: - compatible - reg -additionalProperties: false +additionalProperties: + type: object examples: - | /* Hisilicon system controller */ - system-controller@fc802000 { + system-controller@802000 { compatible = "hisilicon,sysctrl", "syscon"; - reg = <0xfc802000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x802000 0x1000>; + reg = <0x802000 0x1000>; + smp-offset = <0x31c>; resume-offset = <0x308>; reboot-offset = <0x4>; + + clock: clock@0 { + compatible = "hisilicon,hi3620-clock"; + reg = <0 0x10000>; + #clock-cells = <1>; + }; }; /* HiP01 system controller */ -- cgit v1.2.3