On 17/09/2025 22:25, Dang Huynh via B4 Relay wrote: > From: Dang Huynh <dang.hu...@mainlining.org> > > Add documentation describing the RDA Micro modem reset controller > > Signed-off-by: Dang Huynh <dang.hu...@mainlining.org> > --- > .../bindings/power/reset/rda,md-reset.yaml | 36 > ++++++++++++++++++++++ > 1 file changed, 36 insertions(+) > > diff --git a/Documentation/devicetree/bindings/power/reset/rda,md-reset.yaml > b/Documentation/devicetree/bindings/power/reset/rda,md-reset.yaml > new file mode 100644 > index > 0000000000000000000000000000000000000000..6d09bc8ee6b257aec9d2c4738d285490044003ea > --- /dev/null > +++ b/Documentation/devicetree/bindings/power/reset/rda,md-reset.yaml > @@ -0,0 +1,36 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/power/reset/rda,md-reset.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: RDA Micro Modem Reset
What Modem? RDA created only one modem? Still wouldn't it have some model number? > + > +maintainers: > + - Dang Huynh <dang.hu...@mainlining.org> > + > +description: > + The modem has a reset register that can be used to fully reset the board. > + > + To do that, a magic value needs to be written to unprotect the register, > + then the soft reset register can be used. > + > +properties: > + compatible: > + const: rda,md-reset Missing SoC compatible. Every SoC block needs one. Best regards, Krzysztof
