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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9A2FC7619A for ; Wed, 5 Apr 2023 04:56:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236637AbjDEE4W (ORCPT ); Wed, 5 Apr 2023 00:56:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49620 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236593AbjDEE4V (ORCPT ); Wed, 5 Apr 2023 00:56:21 -0400 Received: from mail-ed1-x52b.google.com (mail-ed1-x52b.google.com [IPv6:2a00:1450:4864:20::52b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 00DE22127 for ; Tue, 4 Apr 2023 21:56:18 -0700 (PDT) Received: by mail-ed1-x52b.google.com with SMTP id fi11so14573475edb.10 for ; Tue, 04 Apr 2023 21:56:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=jms.id.au; s=google; t=1680670577; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=UaAvYvt5g6xXavruYf7/xZ5mYZyDGi7n10kqvlr/XQY=; b=YmBTz2LL6zsbKvAxNuWuYkm2ASVpLGWRU1Nykv1/CbBACrGHhN9MTCFv+srHqQ7I0C ZdgzuR68WHuMjZSZ+R0ieAYsCAQL2dX1Pc/NxK+PshHM9vcV957D/dTG61g1rdTeiqtF Aw0BGsOUmHdnPTrXepVUX2H3PbtHY8aLxPyj8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680670577; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=UaAvYvt5g6xXavruYf7/xZ5mYZyDGi7n10kqvlr/XQY=; b=TbJi1HyHZI0nNVFj/aUyJ9EjZxcJgU1yBq4fK+CworVDIsAWbMCqOxByYqYN1rWR0B 7lkhotIb8AgJtNckpUzPQ3F9D2YuIy2gspVGmc/+qIFl6l2HxBcfC0Diyzv65wlePRGL 3uliEbCydqR+w0uXfFp0cVR+0pobFlsjPQkMD/Rl/p1qU8tqyk6Ttd6+7zSjeMueiHbb 4p7cq91Y1vFAemMOrcFNNrbgh+Pka3vgO9Z6zZtJLRv2FNn3YrZmdcmYIzhMaPfHoA3l vbPNP0T4Kp3IpnemVrDV6RelC7TOFzFjMGf9BkalwMNyyXmg6gUAmebZoLS7b2ADXp3a lAKQ== X-Gm-Message-State: AAQBX9cayByDCaP2GLulnOvLkaNKqPJ5iyjPguwVKikL8CW5YYT9MLhT O+T2iyD9zAd6Iw760mwESiW4+grasrc6D8t7qN4= X-Google-Smtp-Source: AKy350ZlXT+2/CbTi+BHrk0i9bjldcN5n2yS+gUKQt96ZoJPbwZHOUmmTolZYRVNrh/eU4b7rNycV+/k2lCYj/TW8DU= X-Received: by 2002:a17:906:e41:b0:933:1967:a984 with SMTP id q1-20020a1709060e4100b009331967a984mr891245eji.15.1680670577207; Tue, 04 Apr 2023 21:56:17 -0700 (PDT) MIME-Version: 1.0 References: <20230331091501.3800299-1-jk@codeconstruct.com.au> <94e941a2895bbb40d7b87acd7de6525b8596b096.camel@codeconstruct.com.au> In-Reply-To: <94e941a2895bbb40d7b87acd7de6525b8596b096.camel@codeconstruct.com.au> From: Joel Stanley Date: Wed, 5 Apr 2023 04:56:05 +0000 Message-ID: Subject: Re: [PATCH v3 0/3] i3c dw,ast2600: Add a driver for the AST2600 i3c controller To: Jeremy Kerr Cc: linux-i3c@lists.infradead.org, devicetree@vger.kernel.org, linux-aspeed@lists.ozlabs.org, Matt Johnston , Vitor Soares , Rob Herring , Krzysztof Kozlowski , Alexandre Belloni , Jack Chen , Billy Tsai , Dylan Hung , Andrew Jeffery Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, 5 Apr 2023 at 04:34, Jeremy Kerr wrote: > > Hi Joel, > > > Given we have acks on the bindings, I think it's safe to send the > > device tree changes now so we can merge what you have in the upcoming > > merge window. If there's changes we can modify or revert. > > OK, I'll get those into shape. > > There is one dependency on this though, and unfortunately it requires > solving *two* of the known-hard problems in computer science: > > Do we start at i3c0 or i3c1? I'd vote for i3c0, like we do for ethernet, i2c, spi, etc. It is annoying that aspeed chooses to start counting at 1, but at least we would be consistent with other parts of the kernel. Starting at 1 reminds me of doing matlab assignments at uni, so that's another reason to avoid it. > > [i3c1 would match the schematic...] > > Cheers, > > > Jeremy