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=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 93DD9C4332B for ; Tue, 5 Jan 2021 11:03:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3A080229F0 for ; Tue, 5 Jan 2021 11:03:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729458AbhAELDI (ORCPT ); Tue, 5 Jan 2021 06:03:08 -0500 Received: from mail-ot1-f41.google.com ([209.85.210.41]:34795 "EHLO mail-ot1-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729436AbhAELDE (ORCPT ); Tue, 5 Jan 2021 06:03:04 -0500 Received: by mail-ot1-f41.google.com with SMTP id a109so28899471otc.1; Tue, 05 Jan 2021 03:02:48 -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=8L3KLwff+F1TeXURtPOYb6RJh2i/HyV65oyLr1E3SiY=; b=ojmLI7w5yjB2tZG9XyjcfpxtxseahnVF0SLkOCdpzAU6k4ycEBTZRMxvpnrNlsHNBl 8gzxwzURrlO9Abhh76KSg23Cz/i7XgVOHbviVb2XeXPBiyG4pkKpd+ivsbIa6xk6RqMX jSh8VUibUNIRXYsRPCijEC/Mii2uDYVEy2QTrBUDw4CjPdxlunY7Jvsgeaw28NhXPHMG TSbW8ySxidU+yp9+1qjWMdQk27cjYjmnu4uezI+2ZlsJZWO1G3Fef7/ogzhbkDu1NjMf yQo6VFCFj9TyabDEGPiIPkjKBMQNnqwoN8CzY7wtXs04LPEUDhD7AZsoRdntsCkrFHfy 6FnA== X-Gm-Message-State: AOAM531SwxcJqVFP5H78zPa9mYfvHba+3BcHZKyD5l7F56xMxo/bKt0Y m/MhSu0JJTYJwmZqcO6l0xpfeuOHTJdMdvh3Xtw= X-Google-Smtp-Source: ABdhPJziJJbyzzVNRyQXWbigweKOJf8omm6a27wU88ewL+n1WfQ5nM8KH+SfTCCljXCNh004cZ/OiGx3RFstW5n9zbU= X-Received: by 2002:a9d:c01:: with SMTP id 1mr40620867otr.107.1609844543395; Tue, 05 Jan 2021 03:02:23 -0800 (PST) MIME-Version: 1.0 References: <20201223172505.34736-1-wsa+renesas@sang-engineering.com> <20201223172505.34736-6-wsa+renesas@sang-engineering.com> In-Reply-To: <20201223172505.34736-6-wsa+renesas@sang-engineering.com> From: Geert Uytterhoeven Date: Tue, 5 Jan 2021 12:02:12 +0100 Message-ID: Subject: Re: [PATCH 5/5] v3u: enable other I2C busses for testing To: Wolfram Sang Cc: Linux-Renesas , Magnus Damm , Rob Herring , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Linux Kernel Mailing List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Wolfram, On Wed, Dec 23, 2020 at 6:25 PM Wolfram Sang wrote: > Not for upstream! > > Not-Signed-off-by: Wolfram Sang Thanks for your patch! > --- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts > +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts > @@ -37,6 +37,46 @@ &i2c1 { > clock-frequency = <400000>; > }; > > +&i2c2 { > + pinctrl-0 = <&i2c2_pins>; > + pinctrl-names = "default"; > + > + status = "okay"; > + clock-frequency = <100000>; > +}; > + > +&i2c3 { > + pinctrl-0 = <&i2c3_pins>; > + pinctrl-names = "default"; > + > + status = "okay"; > + clock-frequency = <100000>; > +}; > + > +&i2c4 { > + pinctrl-0 = <&i2c4_pins>; > + pinctrl-names = "default"; > + > + status = "okay"; > + clock-frequency = <100000>; > +}; > + > +&i2c5 { > + pinctrl-0 = <&i2c5_pins>; > + pinctrl-names = "default"; > + > + status = "okay"; > + clock-frequency = <100000>; > +}; > + > +&i2c6 { > + pinctrl-0 = <&i2c6_pins>; > + pinctrl-names = "default"; > + > + status = "okay"; > + clock-frequency = <100000>; > +}; I think the i2c6 part belongs to "[PATCH 4/5] arm64: dts: renesas: Add I2C support for falcon board", possibly with clock-frequency = <400000>. > + > &pfc { > i2c0_pins: i2c0 { > groups = "i2c0"; > @@ -47,6 +87,31 @@ i2c1_pins: i2c1 { > groups = "i2c1"; > function = "i2c1"; > }; > + > + i2c2_pins: i2c2 { > + groups = "i2c2"; > + function = "i2c2"; > + }; > + > + i2c3_pins: i2c3 { > + groups = "i2c3"; > + function = "i2c3"; > + }; > + > + i2c4_pins: i2c4 { > + groups = "i2c4"; > + function = "i2c4"; > + }; > + > + i2c5_pins: i2c5 { > + groups = "i2c5"; > + function = "i2c5"; > + }; > + > + i2c6_pins: i2c6 { > + groups = "i2c6"; > + function = "i2c6"; > + }; Likewise. > }; > > &rwdt { > -- > 2.28.0 > -- 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