On Thu, Aug 22, 2024 at 06:09:48PM +0100, Abdellatif El Khlifi wrote: > Add devicetree binding schema for the SSE-710 Host Base System Control > > SSE-710 is implemented by the Corstone-1000 IoT Reference Design > Platform [1]. > > The Host Base System Control has registers to control the clocks, power, > and reset for SSE-710 subsystem [2]. It resides within AONTOP power domain. > The registers are mapped under the SSE-710 Host System memory map [3]. > > [1]: https://developer.arm.com/Processors/Corstone-1000 > [2]: https://developer.arm.com/documentation/102342/latest/ > [3]: https://developer.arm.com/documentation/102342/0000/Programmers-model/Register-descriptions/Host-Base-System-Control-register-summary > > Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@xxxxxxx> > --- > .../arm/arm,sse710-host-base-sysctrl.yaml | 56 +++++++++++++++++++ > 1 file changed, 56 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/arm,sse710-host-base-sysctrl.yaml > > diff --git a/Documentation/devicetree/bindings/arm/arm,sse710-host-base-sysctrl.yaml b/Documentation/devicetree/bindings/arm/arm,sse710-host-base-sysctrl.yaml > new file mode 100644 > index 000000000000..e344a73e329d > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/arm,sse710-host-base-sysctrl.yaml > @@ -0,0 +1,56 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/arm/arm,sse710-host-base-sysctrl.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: SSE-710 Host Base System Control > + > +maintainers: > + - Abdellatif El Khlifi <abdellatif.elkhlifi@xxxxxxx> > + - Hugues Kamba Mpiana <hugues.kambampiana@xxxxxxx> > + > +description: |+ Drop |+ > + The Host Base System Control has registers to control the clocks, power, and > + reset for SSE-710 subsystem. It resides within AONTOP power domain. > + The registers are mapped under the SSE-710 Host System memory map. > + > +properties: > + compatible: > + items: > + - enum: > + - arm,sse710-host-base-sysctrl > + - const: simple-mfd > + - const: syscon > + > + reg: > + maxItems: 1 > + > +patternProperties: > + "^extsys[0-1]$": ^remoteproc-[01]$ > + description: > + SSE-710 subsystem supports up to two External Systems. > + $ref: /schemas/remoteproc/arm,sse710-extsys.yaml# > + unevaluatedProperties: false > + > +additionalProperties: false This goes after "required:" block. > + > +required: > + - compatible Best regards, Krzysztof
