From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EBC5718AF0 for ; Mon, 30 Oct 2023 15:40:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from mail-yw1-f177.google.com (mail-yw1-f177.google.com [209.85.128.177]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2FFC7C0; Mon, 30 Oct 2023 08:40:19 -0700 (PDT) Received: by mail-yw1-f177.google.com with SMTP id 00721157ae682-5af5b532d8fso37584467b3.2; Mon, 30 Oct 2023 08:40:19 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698680418; x=1699285218; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=ctUQ70dL2nfKDAD/9h13qPTwlZYHO3/BEchYSvO+piw=; b=UgSUOVj9aFKFkWgXvCw9D9f5/kaK3mqlT8H6sc+mdIVpmu7AK2NowMqL7dwni6hMYq VrM+aNDSpd7+PVh6UZrRPyWDMAfKpRFK4TpaHA5QXI57W1x/xPulDffLtq5iW2jznzxh CxOkVBY/bpo5ja86A88zJlAG00zHtq05Np+ijF0yCkrBfozifrDFIgwXYIuKsQY2e8Bw 6UWFJYV7zIyo07eq33q5nKJSLq13M/KGcNgZ48Zb27VnJWB/vHsXjXl2sqD61aKoHnmI k5yv2mxO5J02mhRmtvOE2WCMP8FC/W/mMhqrRa6im2h2ziiv6hSWv2AOGY11wjzlTFwU 2ACw== X-Gm-Message-State: AOJu0YwmUggs5joV6K96CGzqeVZ0epEGT0srBpM6T2oTU3hcBz73FsHM P0wpIwecGnTm1jBj9g0YKQ== X-Google-Smtp-Source: AGHT+IG0zS+bMaRUhSpaQgHQpj40k5FR//hsEw1r1BXBvhbGVG+LbCn8N81eiIeTDiBI7oUWWAS7Gg== X-Received: by 2002:a81:8d52:0:b0:5ad:c699:f21d with SMTP id w18-20020a818d52000000b005adc699f21dmr9722263ywj.32.1698680418010; Mon, 30 Oct 2023 08:40:18 -0700 (PDT) Received: from herring.priv ([2607:fb91:e6c7:c3eb:a6fd:69b4:aba3:6929]) by smtp.gmail.com with ESMTPSA id e67-20020a816946000000b0059b24bd4f2asm4461686ywc.57.2023.10.30.08.40.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Oct 2023 08:40:17 -0700 (PDT) Received: (nullmailer pid 1188730 invoked by uid 1000); Mon, 30 Oct 2023 15:40:15 -0000 Date: Mon, 30 Oct 2023 10:40:15 -0500 From: Rob Herring To: Kris Chaplin Cc: thomas.delev@amd.com, michal.simek@amd.com, krzysztof.kozlowski@linaro.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, git@amd.com Subject: Re: [RESEND v2 1/2] dt-bindings: w1: Add YAML DT schema for AMD AXI w1 host and MAINTAINERS entry Message-ID: <20231030154015.GA1141490-robh@kernel.org> References: <20231026093029.3122573-1-kris.chaplin@amd.com> <20231026093029.3122573-2-kris.chaplin@amd.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231026093029.3122573-2-kris.chaplin@amd.com> On Thu, Oct 26, 2023 at 02:28:41AM -0700, Kris Chaplin wrote: > Add YAML DT schema for the AMD AXI w1 host IP. > > This hardware guarantees protocol timing for driving off-board devices such > as thermal sensors, proms, etc using the 1wire protocol. > > Add MAINTAINERS entry for DT schema. > > Co-developed-by: Thomas Delev > Signed-off-by: Thomas Delev > Signed-off-by: Kris Chaplin > --- > .../bindings/w1/amd,axi-1wire-host.yaml | 44 +++++++++++++++++++ > MAINTAINERS | 7 +++ > 2 files changed, 51 insertions(+) > create mode 100644 Documentation/devicetree/bindings/w1/amd,axi-1wire-host.yaml > > diff --git a/Documentation/devicetree/bindings/w1/amd,axi-1wire-host.yaml b/Documentation/devicetree/bindings/w1/amd,axi-1wire-host.yaml > new file mode 100644 > index 000000000000..ef70fa2c0c5d > --- /dev/null > +++ b/Documentation/devicetree/bindings/w1/amd,axi-1wire-host.yaml > @@ -0,0 +1,44 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/w1/amd,axi-1wire-host.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: AMD AXI 1-wire bus host for programmable logic > + > +maintainers: > + - Kris Chaplin > + > +properties: > + compatible: > + const: amd,axi-1wire-host Is there a device side implementation? I can't really imagine that 1-wire would ever be implemented as firmware on the device side given its limited nature. So adding 'host' doesn't make this any more specific. Rob