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,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 855AFC433EF for ; Mon, 6 Sep 2021 09:46:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6B18F60EC0 for ; Mon, 6 Sep 2021 09:46:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241635AbhIFJrE (ORCPT ); Mon, 6 Sep 2021 05:47:04 -0400 Received: from mail-vs1-f48.google.com ([209.85.217.48]:42859 "EHLO mail-vs1-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241617AbhIFJrD (ORCPT ); Mon, 6 Sep 2021 05:47:03 -0400 Received: by mail-vs1-f48.google.com with SMTP id s25so5059930vsa.9 for ; Mon, 06 Sep 2021 02:45:59 -0700 (PDT) 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=rdqXyGHQinYKM9ZFz+aU7CuJIhiNgMB2xorOSp2OPWQ=; b=p2We7DR4AlYNGfjldCjklVE4GMpiTH99D3xNAVr/WEgXZTlTmWaok8b5WCRuRUB6Tz 5XULWYgqxHnWc/gi7ltEgk88Zja3e/mownCqEEwVUO2MtuGeXceuMeX9MK08T3iEqCdO IY33OL2KzZqiuuTO9xeTHWx0DTLiX+v/b4CSpPssv8xKvp1sETWOs/56NqRLOidju1MX Opqsaj+1E67Ffx1aftSWiK8vVFkNIroa7X1Uiie01AI0Iuki6rFzUFDM/hmeVgtYUmsn Sp8HGHQdIrF2cbrzNk7Ookd6Cdff1QPi8sqmAiFncVNGr8OpA/8c4BAEIUArpV1yoPCT YjUg== X-Gm-Message-State: AOAM5336e5ZUACwzPrPF4J3XloA35/31HP2eATJ279PswqEqjWO96ZXf kJjBIVgtQ5nGYU/Im9SsQ3mSQ+FyXYJv16CWGUI= X-Google-Smtp-Source: ABdhPJxXPpMZ71jIdPyzk3SXZv2amQ6af9ca555I+o7GAOfC59GNV9CtNck6CUvT6gOIN2r6GtiSsJQel1BfbOehXCU= X-Received: by 2002:a67:3289:: with SMTP id y131mr5393763vsy.37.1630921558767; Mon, 06 Sep 2021 02:45:58 -0700 (PDT) MIME-Version: 1.0 References: <20210901091725.35610-1-wsa+renesas@sang-engineering.com> <20210901091725.35610-4-wsa+renesas@sang-engineering.com> In-Reply-To: <20210901091725.35610-4-wsa+renesas@sang-engineering.com> From: Geert Uytterhoeven Date: Mon, 6 Sep 2021 11:45:47 +0200 Message-ID: Subject: Re: [RFC PATCH 3/3] arm64: dts: r8a779a0-falcon-cpu: Add TPU support To: Wolfram Sang Cc: Linux-Renesas , Duc Nguyen , Wolfram Sang Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Hi Wolfram, On Wed, Sep 1, 2021 at 11:17 AM Wolfram Sang wrote: > From: Duc Nguyen > > This patch enables TPU channel 1 for the Falcon board. > > Signed-off-by: Duc Nguyen > Signed-off-by: Wolfram Sang Reviewed-by: Geert Uytterhoeven > Do we want this activated upstream? I think it is nice to have. I don't think so, as there is no actual user. It could be enabled in a DT overlay describing a board connected to CN4. Or just a simple overlay for testing TPU on CN4. I'd be happy to add the latter to https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git/log/?h=topic/renesas-overlays Thanks! 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