From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 99112C2FC0E for ; Thu, 17 Aug 2023 08:45:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236512AbjHQIov (ORCPT ); Thu, 17 Aug 2023 04:44:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47190 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349065AbjHQIoY (ORCPT ); Thu, 17 Aug 2023 04:44:24 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C0BEB2722 for ; Thu, 17 Aug 2023 01:44:22 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5AEE8657A2 for ; Thu, 17 Aug 2023 08:44:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 248F5C433C8; Thu, 17 Aug 2023 08:44:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1692261861; bh=0wt19lcuyV0qGxajto8H64st9E4uYSeCHXDPnDfixX0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=c5ya0ywB62jJ8L512dc5X0JjP3KGG3Vpv9C4y2bXDtSo1YZNfugiFxRnq1ucoYVLb fdAwMyZ33OhiIXdWmrM1k+PSxbJbTrt5YNuE5RHkTeclgDKEsm/paEetQern5G4Cbe z2/4ym94ndL4PTpwUYcTcdLVT+GHgTcizVFmob4A7JMzUYewRQytWSwAreyQPYdwT5 fgYQUr2H4UTpnBLW5qrTSrza4ZKr4nTSq/G8x5BcoeBupwKfDk3qTnZ51iaA0UtPyT vI9IHHZ7RVKRfS00W+OLLR0rM1F2CLN7uAOwLddNo/ZEBhylc/kEykV2mLcTJq0yYC LHBaPtd8MnovA== Date: Thu, 17 Aug 2023 09:44:16 +0100 From: Conor Dooley To: Binbin Zhou Cc: Binbin Zhou , Huacai Chen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, Huacai Chen , loongson-kernel@lists.loongnix.cn, Xuerui Wang , loongarch@lists.linux.dev, Jiaxun Yang , Hongliang Wang Subject: Re: [PATCH v2 2/7] dt-bindings: loongarch: Add Loongson SoC boards compatibles Message-ID: <20230817-snowfield-public-af7228b71c3f@spud> References: <6d8d0d8d21e32e0577565158bc1c4960a92fb216.1692088166.git.zhoubinbin@loongson.cn> <20230815-fineness-lesser-d807c051dd36@spud> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="H6Mr/XGuntPlO9qn" Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org --H6Mr/XGuntPlO9qn Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Aug 17, 2023 at 02:16:13PM +0800, Binbin Zhou wrote: > Hi Conor: >=20 > Thanks for your reply. >=20 > On Tue, Aug 15, 2023 at 10:13=E2=80=AFPM Conor Dooley = wrote: > > > > On Tue, Aug 15, 2023 at 04:50:47PM +0800, Binbin Zhou wrote: > > > Add Loongson SoC boards binding with DT schema format using json-sche= ma. > > > > > > Signed-off-by: Binbin Zhou > > > --- > > > .../devicetree/bindings/loongarch/boards.yaml | 34 +++++++++++++++++= ++ > > > 1 file changed, 34 insertions(+) > > > create mode 100644 Documentation/devicetree/bindings/loongarch/board= s.yaml > > > > > > diff --git a/Documentation/devicetree/bindings/loongarch/boards.yaml = b/Documentation/devicetree/bindings/loongarch/boards.yaml > > > new file mode 100644 > > > index 000000000000..5092314b7a52 > > > --- /dev/null > > > +++ b/Documentation/devicetree/bindings/loongarch/boards.yaml > > > @@ -0,0 +1,34 @@ > > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > > +%YAML 1.2 > > > +--- > > > +$id: http://devicetree.org/schemas/loongarch/boards.yaml# > > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > > + > > > +title: Loongson SoC-based boards > > > + > > > +maintainers: > > > + - Binbin Zhou > > > + > > > +properties: > > > + $nodename: > > > + const: '/' > > > + compatible: > > > + oneOf: > > > + - description: Loongson-2K0500 processor based boards > > > + items: > > > + - const: loongson,ls2k0500-ref > > > + - const: loongson,ls2k0500 > > > + > > > + - description: Loongson-2K1000 processor based boards > > > + items: > > > + - const: loongson,ls2k1000-ref > > > + - const: loongson,ls2k1000 > > > + > > > + - description: Loongson-2K2000 processor based boards > > > + items: > > > + - const: loongson,ls2k2000-ref > > > + - const: loongson,ls2k2000 > > > > Do all of these SoCs just have a single reference/dev board? >=20 > Yes, I have development boards for each Soc on hand now, and it has a > relatively complete interface. My original idea was to use the > development boards as examples to show you the Loongson-2K Soc. > I'm sure more boards will be added in the future. My reason for asking was that "-ref" is quite generic, but if there is only one reference board produced by Loongson that's not a problem. --H6Mr/XGuntPlO9qn Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZN3d3QAKCRB4tDGHoIJi 0unuAP9L0k+AOLnCeI3ravVDEDl/lOldQUL5VUKqfTbKyzZBPgD9FlQ1Vr/zWE7x 6V4TqRop84HMj1MaxoqBB53+DVNAaQo= =9Uxo -----END PGP SIGNATURE----- --H6Mr/XGuntPlO9qn--