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micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="PK1mfa0NSt68Ndnw" Content-Disposition: inline In-Reply-To: <20250915-axiado-ax3000-soc-spi-db-controller-driver-v1-1-814a1fa2a83e@axiado.com> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --PK1mfa0NSt68Ndnw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 15, 2025 at 06:11:55AM -0700, Vladimir Moravcevic wrote: > Add documentation for Axiado Digital Block SPI controller. >=20 > Signed-off-by: Vladimir Moravcevic > --- > .../devicetree/bindings/spi/axiado,ax3000-spi.yaml | 62 ++++++++++++++++= ++++++ > 1 file changed, 62 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/spi/axiado,ax3000-spi.yaml= b/Documentation/devicetree/bindings/spi/axiado,ax3000-spi.yaml > new file mode 100644 > index 0000000000000000000000000000000000000000..18e4b002ac99ecdd70d724680= e24f2867c82dd42 > --- /dev/null > +++ b/Documentation/devicetree/bindings/spi/axiado,ax3000-spi.yaml > @@ -0,0 +1,62 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/spi/axiado,ax3000-spi.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Axiado AX3000 SoC SPI controller > + > +maintainers: > + - Vladimir Moravcevic > + > +allOf: > + - $ref: spi-controller.yaml# > + > +properties: > + compatible: > + enum: > + - axiado,ax3000-spi > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + clock-names: > + items: > + - const: ref_clk Just call this clock "ref", the _clk is redundant. > + - const: pclk > + > + clocks: > + maxItems: 2 > + > +required: > + - compatible > + - reg > + - interrupts > + - clock-names > + - clocks > + > +unevaluatedProperties: false > + > +examples: > + - | > + #include > + #include > + > + soc { > + #address-cells =3D <2>; > + #size-cells =3D <2>; > + > + spi0: spi@80510000 { > + compatible =3D "axiado,ax3000-spi"; > + reg =3D <0x00 0x80510000 0x00 0x1000>; > + clock-names =3D "ref_clk", "pclk"; > + clocks =3D <&spi_clk &spi_clk>; Why are these both the same? Additionally, please style this as "<&foo>, <&= bar>" with each clock in its own <>. Cheers, Conor. > + interrupt-parent =3D <&gic500>; > + interrupts =3D ; > + num-cs =3D <1>; > + }; > + }; > +... >=20 > --=20 > 2.25.1 >=20 --PK1mfa0NSt68Ndnw Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaMhLZAAKCRB4tDGHoIJi 0hm9AP9ZegxgxYzYrxayotLJSwJcS4Dyr32uy5ADaTb5lj/gjgEAy1nWR1tV4v6p aHmB9hPcVs20AlkkhnBRQkBKhbSrOQ0= =//eG -----END PGP SIGNATURE----- --PK1mfa0NSt68Ndnw--