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Tue, 03 Nov 2020 08:33:27 -0800 (PST) Message-ID: <5064a1921b0ba98289c13f325e11347b09cd3672.camel@gmail.com> Subject: Re: [PATCH v2 5/6] ARM: dts: sun8i: s3: Add dts for the Elimo Initium SBC From: Matteo Scordino To: Maxime Ripard Date: Tue, 03 Nov 2020 16:33:26 +0000 In-Reply-To: <20201102100632.g5tozkzfjzzch4ny@gilmour.lan> References: <20201029022000.601913-1-matteo.scordino@gmail.com> <20201030234325.5865-6-matteo.scordino@gmail.com> <20201102100632.g5tozkzfjzzch4ny@gilmour.lan> User-Agent: Evolution 3.36.4-2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201103_113329_492379_05B997BF X-CRM114-Status: GOOD ( 27.38 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: wens@csie.org, robh+dt@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============8233771606496432474==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============8233771606496432474== Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-we+FtxMeYutOzm6ox5w0" --=-we+FtxMeYutOzm6ox5w0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable --=20 Matteo Scordino / Embedded Software Consultant Mobile: +44 (0)7463701446 On Mon, 2020-11-02 at 11:06 +0100, Maxime Ripard wrote: > On Fri, Oct 30, 2020 at 11:43:24PM +0000, Matteo Scordino wrote: > > The Elimo Engineering Initium is an Open Source Hardware Single Board > > Computer based on the Elimo Impetus SoM. > >=20 > > It is meant as the first development platform for the Impetus, providin= g > > convenient access to the peripherals on the Impetus. > >=20 > > It provides: > > USB-C power input > > UART-to-USB bridge on the USB-C connector, connected to UART1 > > USB-A connector for USB2.0 (Host, Device, OTG) > > Audio Line In/Out > > Pin header to access all signals on the M2 connector of the SoM > >=20 > > Signed-off-by: Matteo Scordino > > --- > > arch/arm/boot/dts/Makefile | 1 + > > arch/arm/boot/dts/sun8i-s3-elimo-initium.dts | 28 ++++++++++++++++++++ > > 2 files changed, 29 insertions(+) > > create mode 100644 arch/arm/boot/dts/sun8i-s3-elimo-initium.dts > >=20 > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > > index 4f0adfead547..dcfb8d39c267 100644 > > --- a/arch/arm/boot/dts/Makefile > > +++ b/arch/arm/boot/dts/Makefile > > @@ -1210,6 +1210,7 @@ dtb-$(CONFIG_MACH_SUN8I) +=3D \ > > sun8i-r40-bananapi-m2-ultra.dtb \ > > sun8i-s3-lichee-zero-plus.dtb \ > > sun8i-s3-pinecube.dtb \ > > + sun8i-s3-elimo-initium.dtb \ >=20 > This should be sorted as well Ouch. Will do. >=20 > > sun8i-t3-cqa3t-bv3.dtb \ > > sun8i-v3s-licheepi-zero.dtb \ > > sun8i-v3s-licheepi-zero-dock.dtb \ > > diff --git a/arch/arm/boot/dts/sun8i-s3-elimo-initium.dts b/arch/arm/bo= ot/dts/sun8i-s3-elimo-initium.dts > > new file mode 100644 > > index 000000000000..7677ddc07bf9 > > --- /dev/null > > +++ b/arch/arm/boot/dts/sun8i-s3-elimo-initium.dts > > @@ -0,0 +1,28 @@ > > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > > +/* > > + * Copyright (C) 2020 Matteo Scordino > > + */ > > + > > +/dts-v1/; > > +#include "sun8i-s3-elimo-impetus.dtsi" > > + > > +/ { > > + model =3D "Elimo Initium"; > > + compatible =3D "elimo,initium", "elimo,impetus", "sochip,s3", > > + "allwinner,sun8i-v3"; >=20 > You should indent that properly Double ouch.=20 However, how is a multiline dt property supposed to be indented?=20 I have tried a few combinations but nothing seemed to make checkpatch.pl ha= ppy, except leaving no space at all at the beginning of the line. But I think ma= kes it quite unreadable? > > + aliases { > > + serial0 =3D &uart0; > > + serial1 =3D &uart1; > > + }; > > + > > + chosen { > > + stdout-path =3D "serial0:115200n8"; > > + }; > > +}; >=20 > It's already in the DTSI, there's no need to duplicate it here After your question about the UART1 in the Impetus dtsi, I think it makes m= ore sense to remove it from the dtsi, since UART1 is directly used in this boar= d (for an FTDI chip) but not necessarily used in the "bare" Impetus SoM. > Maxime --=-we+FtxMeYutOzm6ox5w0 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzO0zAuXCENUlBKYqFH4A68XNhRoFAl+hhlYACgkQFH4A68XN hRrd7xAAjUw+5pi5twLc9zlFmWyz493U+jS0PUZnN7y9TDX5IjTvqj6t5ufAL/Sd Ss0jhmlN7XmoAfIylwPjJpCxIvtihAZwsvDcexOKQM397ZqrnfrmILsiCb4u2HZg gkWA0fFv9CpD3+J7EGKhI3+2rcIJ1cdr+Q03fYBHuHFcs+9lYquPnXNjL5IkB5OK rhiqu9JqwMIw3yldOtPMJZwRjdWghm9CZYv6V9Kqb4gXHmFstSPUnmRl+W/eTB7B YTXyNNR1I9F5aV1dyEdTHfLuMyow+yYK8elCZ+ekAxQpmUA+qB6/tpJJx8gNUq8L sx1/BIAkxL/9QG+6UdUfOjuW443/JKojgesZi7Hr6vvnmE0l5HaTN9jyGLbOgu2L t/WtUCADI8gtL/aNSKtx+sMlN19vyUPPj+J/srHtBY47p5DCCf1HjaTw7QD6zGVb eCCCvcul6TB4NkYCSUwbg/CdqvfpVM41mba94xEG3boq92o/x/y/JDmiTF/ZAFg2 zptMya87AFSl8uFoPddvCtG+TpdmdW5vxKA6U47JWgSZ9OqmpPE6PrLtulmJ9qCi lbAKrTSGclbmPb3W8ADHYIP/YCzvI+LRnjcpAdo6BxSdK2eo9O8qErIU0VaFYM33 5W+pVqDYnlng+oMHy0904xtpWJJ8Lcuzel5JKhBKInLd8kDesNE= =pUit -----END PGP SIGNATURE----- --=-we+FtxMeYutOzm6ox5w0-- --===============8233771606496432474== 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 --===============8233771606496432474==--