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 X-Spam-Level: X-Spam-Status: No, score=-5.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6B3AC33CAF for ; Mon, 13 Jan 2020 22:53:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 78C9320CC7 for ; Mon, 13 Jan 2020 22:53:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578955986; bh=oCwqlQnFH8P7dUM4myakN3iHVtlhaPt6WwUh+Q5T3zE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=NavWRDlziMHpeUzkXp3VBZbXG6AFpawjuCY/VdzoE0PwUjPNO8ddWfvc3IyVxw9K7 K6UJ4cuBJjnUjKhiQHQYJqQnL6M1fJi+X3fFsspjl7O5Q36TPYlDtpKdXQH6VnA2Mg j/QVpv1niNXsnsafMLQvJnAc4TIdt169rC/yZmLs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729130AbgAMWxF (ORCPT ); Mon, 13 Jan 2020 17:53:05 -0500 Received: from mail-ot1-f66.google.com ([209.85.210.66]:41164 "EHLO mail-ot1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729015AbgAMWxF (ORCPT ); Mon, 13 Jan 2020 17:53:05 -0500 Received: by mail-ot1-f66.google.com with SMTP id r27so10647052otc.8 for ; Mon, 13 Jan 2020 14:53:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=uDkx2r+nuwFxUKoOrf7KVMmZfrPFwS8DDF7iAYkk30E=; b=LBBVivBPR8yBNK5qA+skTASVZ+bXpyXH+TkkqpSrnPfzWJz3DQwJIEguWqrCUhkUT3 B/5zeW9WZGgB7LvoAmoOKb/Rz6c42LT0/SaJsFyZB4hWI6L7VtlyMkpCXzARbJ98FqsT WP3CxqZ7fK9a6PlS7Eb21ErFSVJvc5hBjarIx7P68qaVYff8D4g+ipAA5SHEQOvecLvi EG81XGlHeBRC14TQViI9Keshdd8f5grdOjUrEd96x/wpea697ZRIt95+cOkYbEuvC8Ff fDggXO8QuQuDLzT5JRZA5v/YTfg21zSkrJ5DTJEGlMe1aNAdkQxnZ/e/Muc6bCnamddR 5kYQ== X-Gm-Message-State: APjAAAW9TrDKSdIMK/GcockZVYBrvy2ZaY4ZWzakGydrn0TfQTvsk23V +UJjr1JVNU6GYqbUOkH83lgL6/E= X-Google-Smtp-Source: APXvYqxhWmU/UWs2NZqeKDPdNs4MAgFPZQ6ZBmK7EMDVi2wT5EatjbhWX2QDTioONKBUgtwrjRocWA== X-Received: by 2002:a9d:5f13:: with SMTP id f19mr15238906oti.180.1578955984466; Mon, 13 Jan 2020 14:53:04 -0800 (PST) Received: from rob-hp-laptop (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id q13sm4655842otc.5.2020.01.13.14.53.03 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jan 2020 14:53:03 -0800 (PST) Received: from rob (uid 1000) (envelope-from rob@rob-hp-laptop) id 220b00 by rob-hp-laptop (DragonFly Mail Agent v0.11); Mon, 13 Jan 2020 16:53:03 -0600 Date: Mon, 13 Jan 2020 16:53:03 -0600 From: Rob Herring To: Linus Walleij Cc: devicetree@vger.kernel.org, Jens Axboe , linux-ide@vger.kernel.org, Linus Walleij , Sergei Shtylyov Subject: Re: [PATCH v4] dt-bindings: Create DT bindings for SATA controllers Message-ID: <20200113225303.GA18742@bogus> References: <20200112111751.21984-1-linus.walleij@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200112111751.21984-1-linus.walleij@linaro.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org On Sun, 12 Jan 2020 12:17:51 +0100, Linus Walleij wrote: > I need to create subnodes for drives connected to SATA > host controllers, and this needs to be supported > generally, so create a common YAML binding for > "sata" that will support subnodes with ports. > > This has been designed as a subset of > ata/ahci-platform.txt with the bare essentials and > should be possible to extend or superset to cover the > common bindings. > > Cc: Rob Herring > Cc: devicetree@vger.kernel.org > Cc: Sergei Shtylyov > Signed-off-by: Linus Walleij > --- > ChangeLog v3->v4: > - Drop any master/slave terminology: SATA has one drive > per port or up to 15 drives behind a multiplexer. > - Drop RFC notation, this feels pretty finished. > ChangeLog v2->v3: > - Split off into its own RFC patch > - Only support sata-port@ in this binding > - Opt to support devices 0..14 on the sata-port in > line with ahci-platforn.txt not modeling the port > multiplier in the device tree at all. > ChangeLog v1->v2: > - Use ide@ and sata@ as node names. > - Use ide-port@ and sata-port@ for the ports toward the > drives, rather than letting the subnodes be the drives > themselves. > --- > .../devicetree/bindings/ata/sata-common.yaml | 50 +++++++++++++++++++ > 1 file changed, 50 insertions(+) > create mode 100644 Documentation/devicetree/bindings/ata/sata-common.yaml > Applied, thanks. Rob