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boundary="===============2964922694425951119==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============2964922694425951119== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="qZaAzCjNUu3le7WH" Content-Disposition: inline --qZaAzCjNUu3le7WH Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jan 31, 2024 at 04:19:46PM -0600, Andrew Davis wrote: > This calls into the system firmware using TI-SCI to reboot the system. > Used as a fallback when PSCI is unable or not available to reboot > the system. >=20 > Signed-off-by: Andrew Davis > --- > .../bindings/power/reset/ti,sci-reboot.yaml | 33 +++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 34 insertions(+) > create mode 100644 Documentation/devicetree/bindings/power/reset/ti,sci-= reboot.yaml >=20 > diff --git a/Documentation/devicetree/bindings/power/reset/ti,sci-reboot.= yaml b/Documentation/devicetree/bindings/power/reset/ti,sci-reboot.yaml > new file mode 100644 > index 0000000000000..aa628be33d122 > --- /dev/null > +++ b/Documentation/devicetree/bindings/power/reset/ti,sci-reboot.yaml > @@ -0,0 +1,33 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/power/reset/ti,sci-reboot.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: TI-SCI reboot controller > + > +maintainers: > + - Andrew Davis > + > +description: | > + Some TI SoCs contain a system controller (like the Power Management Mi= cro > + Controller (PMMC) on Keystone 66AK2G SoC) that are responsible for con= trolling > + the state of the various hardware modules present on the SoC. Communic= ation > + between the host processor running an OS and the system controller hap= pens > + through a protocol called TI System Control Interface (TI-SCI protocol= ). > + > + This reboot controller node uses the TI SCI protocol to perform a devi= ce reboot. > + > + Must be a child node of the associated TI-SCI system controller node. > + > +properties: > + compatible: > + const: ti,sci-reboot > + > +additionalProperties: false > + > +examples: > + - | > + k3_reboot: reboot-controller { > + compatible =3D "ti,sci-reboot"; > + }; I'd drop the example since this has no use standalone and just rely on the one in the parent. Otherwise I think this is fine. Acked-by: Conor Dooley --qZaAzCjNUu3le7WH Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZbvojgAKCRB4tDGHoIJi 0lQjAQD9jRgISimwK5XXqRkIOSmfbFMop/J2bMV+Hq0W/jsK4wD/V+Mx0ZYHEweK 6yVr+pLxeofwsOmv/jSXGp+DcgHJiAo= =8HJw -----END PGP SIGNATURE----- --qZaAzCjNUu3le7WH-- --===============2964922694425951119== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============2964922694425951119==--