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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 7323EC04EB8 for ; Thu, 6 Dec 2018 09:55:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 44EA520850 for ; Thu, 6 Dec 2018 09:55:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 44EA520850 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-rtc-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729025AbeLFJzR (ORCPT ); Thu, 6 Dec 2018 04:55:17 -0500 Received: from mail-vs1-f68.google.com ([209.85.217.68]:36064 "EHLO mail-vs1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727804AbeLFJzR (ORCPT ); Thu, 6 Dec 2018 04:55:17 -0500 Received: by mail-vs1-f68.google.com with SMTP id v205so13929096vsc.3; Thu, 06 Dec 2018 01:55:16 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=DAfkmd2c6mS/kMhir3uQOsr4xFIe1dLwgi4Y//K3fKE=; b=p4zTmO3wfEFTRjMrdNFlpV3JMyywCvM1V7Pi+mDaEZ2M/EZYNGhUMyO0q9iEv1kAtD bE3oLnnsnVrHEQ+Sv76032F9lwzoQcwdTQ1VygNBSKKIS3FJQpQUfMmNiusDx7qXbtbw ym/lPeTXS5XieTbMQ6hYNjbHEZLj9T12emhzIrWbAHiZkUnlY9PoTuQH4P6O5Jd+mw1L +qhxjm0H18qcqtNXVAO2aOxmxHAxZ0/mm2g4jnj1YlatjcHM+5lUxEXWMWkQVitH+FQ+ Ou4RtzdOgxghN8h7j+PTQNfMTtjGUhcCWVkbMoNobPqK4gdZmcCxb4Wn/GVqc9ZhPNVG M3NQ== X-Gm-Message-State: AA+aEWZPGPvD4+voqN5cReCSbKxslZF8NB+oKY37Wu1kpSQO4E8v/VPn 7UBkiKAk5nihZlaF+lvue5An/55OfXQyx+Y5ink= X-Google-Smtp-Source: AFSGD/XDhR8bB9d4v3ey31gRbNCAmrTJfKb2CmuT6jIMcMwucvFnHQjNct9mT6QdOMuaqhPtevjlANH1jf6yo6q1fNo= X-Received: by 2002:a67:c202:: with SMTP id i2mr11318455vsj.11.1544090116320; Thu, 06 Dec 2018 01:55:16 -0800 (PST) MIME-Version: 1.0 References: <1544086559-47141-1-git-send-email-biju.das@bp.renesas.com> <1544086559-47141-5-git-send-email-biju.das@bp.renesas.com> In-Reply-To: <1544086559-47141-5-git-send-email-biju.das@bp.renesas.com> From: Geert Uytterhoeven Date: Thu, 6 Dec 2018 10:55:04 +0100 Message-ID: Subject: Re: [PATCH v3 4/4] ARM: dts: iwg23s-sbc: Enable RTC To: Biju Das Cc: Rob Herring , Mark Rutland , Simon Horman , Magnus Damm , Alexandre Belloni , linux-rtc@vger.kernel.org, Linux-Renesas , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Geert Uytterhoeven , Chris Paterson , Fabrizio Castro Content-Type: text/plain; charset="UTF-8" Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org Hi Biju, On Thu, Dec 6, 2018 at 10:04 AM Biju Das wrote: > Enable NXP pcf85263 real time clock for the iWave SBC based on RZ/G1C. > > Signed-off-by: Biju Das Reviewed-by: Geert Uytterhoeven > --- a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts > +++ b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts > @@ -84,12 +84,30 @@ > clock-frequency = <20000000>; > }; > > +&i2c3 { > + pinctrl-0 = <&i2c3_pins>; > + pinctrl-names = "default"; > + > + status = "okay"; > + clock-frequency = <400000>; > + > + rtc@51 { > + compatible = "nxp,pcf85263"; > + reg = <0x51>; You might want to enable the optional interrupt: interrupt-parent = <&gpio0>; interrupts = <2 IRQ_TYPE_LEVEL_LOW>; > + }; Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds