From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.codeaurora.org by pdx-caf-mail.web.codeaurora.org (Dovecot) with LMTP id yxVEKtyGHltiOAAAmS7hNA ; Mon, 11 Jun 2018 14:29:10 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id C1781607A4; Mon, 11 Jun 2018 14:29:10 +0000 (UTC) Authentication-Results: smtp.codeaurora.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="mtjUc+Vy" X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by smtp.codeaurora.org (Postfix) with ESMTP id 3BC0D60541; Mon, 11 Jun 2018 14:29:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 3BC0D60541 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934642AbeFKO3I (ORCPT + 19 others); Mon, 11 Jun 2018 10:29:08 -0400 Received: from mail-wr0-f195.google.com ([209.85.128.195]:43780 "EHLO mail-wr0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933173AbeFKO3F (ORCPT ); Mon, 11 Jun 2018 10:29:05 -0400 Received: by mail-wr0-f195.google.com with SMTP id d2-v6so20621951wrm.10; Mon, 11 Jun 2018 07:29:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=IvkqSysyFqt2EdmJr2l36YgrF3ue78Jl3q9X5FhPBbo=; b=mtjUc+Vy341hZCr9GRzHuqqwBy/vTDSqP5WS0tj1jpPWo6QmkLcn5ic8REYMRMzrPl yrYEtTTMzej8LcvkmIdDg+mpaFdn1NkICz22tmBRHGMJH6u0uj0FI4Fb32D02yHTxnsG 4LbKlAtzpmhFZA+Is+BwWR+Zbfv5zpt7PMEGvNXSjaqc9V+7HZH0+0N2oFC2aqQLqY+j f7wzXprrCXDQ/T6B0GuCArII4R1IGB4Y/McOF+oxbvPXxk6ylRP4uFsuJaI4cY0Y4ioa kMjjx4x973Nd6Gfte39p75h3uDLLBvg+lcpNFrRCyq9CrGLNIcYCNThnFxH6AA00ouIZ 7QHg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=IvkqSysyFqt2EdmJr2l36YgrF3ue78Jl3q9X5FhPBbo=; b=pwIh5G7/ILAEVmIxQSHbO7b3gT7KbYi/VXiFmSpCc4m9RaEbVABnUzZSUIuLnuxNAu RqmYTG5YqvmLDst4GND9Snggsna7HyvDQc99Awnk5RudMocN2buGY1yGFIGqpamdUEW8 ApZa6bSCu4clfzjBbhmwSJnhzHww18a6olGu+11Q9lDDUHlkuPkl7toNvtO/2fVvUqIt cf5RhLA+yTrNOf4tKwby6Uq5vBotCE1GXhAOEi7uoxOXV7Hu/hHiB1qCtHNKZIWaw2bT fjWF3L/MeNEr3FUQrIlPJSc+RnwdsFNhGn702kNborKtEBWLDxweiaY6Ft01torFesa5 L2XA== X-Gm-Message-State: APt69E03Rp670CaMsd2oxLlGrYOl/mMZDDeSIb99xSZ0W44KWTiKQgDu CBj6+5m6Ud7/KihPzUbV8BQ= X-Google-Smtp-Source: ADUXVKKS2W6v2iZNKPpvE+JByYfFDzcA7qj5IF88B1fGpTzNKqFXFICQO7h+U36gT1I9/bJkjaMhAA== X-Received: by 2002:adf:deca:: with SMTP id i10-v6mr13737519wrn.37.1528727344128; Mon, 11 Jun 2018 07:29:04 -0700 (PDT) Received: from localhost.localdomain (83-103-103-194.ip.fastwebnet.it. [83.103.103.194]) by smtp.gmail.com with ESMTPSA id b74-v6sm15770726wmi.13.2018.06.11.07.29.02 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 11 Jun 2018 07:29:02 -0700 (PDT) From: Andrea Greco To: davem@davemloft.net Cc: tobin@apporbit.com, Andrea Greco , Rob Herring , Mark Rutland , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/6] arcnet: com20020: bindings for smsc com20020 Date: Mon, 11 Jun 2018 16:28:53 +0200 Message-Id: <20180611142856.21307-1-andrea.greco.gapmilano@gmail.com> X-Mailer: git-send-email 2.14.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Andrea Greco Add devicetree bindings for smsc com20020 Signed-off-by: Andrea Greco --- .../devicetree/bindings/net/smsc-com20020.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/smsc-com20020.txt diff --git a/Documentation/devicetree/bindings/net/smsc-com20020.txt b/Documentation/devicetree/bindings/net/smsc-com20020.txt new file mode 100644 index 000000000000..660a4a751f29 --- /dev/null +++ b/Documentation/devicetree/bindings/net/smsc-com20020.txt @@ -0,0 +1,21 @@ +SMSC com20020 Arcnet network controller + +Required property: +- timeout-ns: Arcnet bus timeout, Idle Time (328000 - 20500) +- bus-speed-bps: Arcnet bus speed (10000000 - 156250) +- smsc,xtal-mhz: External oscillator frequency +- smsc,backplane-enabled: Controller use backplane mode +- reset-gpios: Chip reset pin +- interrupts: Should contain controller interrupt + +arcnet@28000000 { + compatible = "smsc,com20020"; + + timeout-ns = <20500>; + bus-speed-hz = <10000000>; + smsc,xtal-mhz = <20>; + smsc,backplane-enabled; + + reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + interrupts = <&gpio2 10 GPIO_ACTIVE_LOW>; +}; -- 2.14.4