From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: [PATCH v2 01/11] dt-bindings: spi/spi-pxa2xx: add PXA2xx SSP SPI Controller Date: Sun, 4 Nov 2018 13:00:42 +0100 Message-ID: <20181104120042.GM23864@amd> References: <20181010170936.316862-1-lkundrak@v3.sk> <20181010170936.316862-2-lkundrak@v3.sk> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="8m/hfNLtAhX2NvnO" Return-path: Content-Disposition: inline In-Reply-To: <20181010170936.316862-2-lkundrak@v3.sk> Sender: linux-kernel-owner@vger.kernel.org To: Lubomir Rintel Cc: Mark Brown , Geert Uytterhoeven , James Cameron , Rob Herring , Mark Rutland , Eric Miao , Haojian Zhuang , Daniel Mack , Robert Jarzmik , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org --8m/hfNLtAhX2NvnO Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed 2018-10-10 19:09:26, Lubomir Rintel wrote: > This is the SPI controller found on Marvel MMP2 and perhaps more > platforms. >=20 > Reviewed-by: Rob Herring > Signed-off-by: Lubomir Rintel Acked-by: Pavel Machek Rob, do you want to apply this? Pavel > @@ -0,0 +1,24 @@ > +PXA2xx SSP SPI Controller > + > +Required properties: > +- compatible: Must be "marvell,mmp2-ssp". > +- reg: Offset and length of the device's register set. > +- interrupts: Should be the interrupt number. > +- clocks: Should contain a single entry describing the clock input. > +- #address-cells: Number of cells required to define a chip select addr= ess. > +- #size-cells: Should be zero. > + > +Optional properties: > +- cs-gpios: list of GPIO chip selects. See the SPI bus bindings, > + Documentation/devicetree/bindings/spi/spi-bus.txt > + > +Child nodes represent devices on the SPI bus > + See ../spi/spi-bus.txt > + > +Example: > + ssp1: spi@d4035000 { > + compatible =3D "marvell,mmp2-ssp"; > + reg =3D <0xd4035000 0x1000>; > + clocks =3D <&soc_clocks MMP2_CLK_SSP0>; > + interrupts =3D <0>; > + }; --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --8m/hfNLtAhX2NvnO Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlve32oACgkQMOfwapXb+vIi4gCfVvj8ZjGL/YFOeuBKWR7IP0Ln BYYAoIGdgdjSkBKZ3Jj23rkfqzuoJ5SC =xhUs -----END PGP SIGNATURE----- --8m/hfNLtAhX2NvnO--