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=-6.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 A82C1C433B4 for ; Wed, 7 Apr 2021 12:52:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7D35C6124B for ; Wed, 7 Apr 2021 12:52:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352474AbhDGMwv (ORCPT ); Wed, 7 Apr 2021 08:52:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:53700 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352473AbhDGMwu (ORCPT ); Wed, 7 Apr 2021 08:52:50 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 0CB3561362; Wed, 7 Apr 2021 12:52:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617799961; bh=/Aj9ToFr5Y0Mp0vdEWHWke3cHo+D6lrPdkJwkg5yL9U=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=fopuVWEfqUbU8nVLFT5OpvoeEKpqH2T2URgTJTVKEC/GPfSFaTYbi7BXCGv2cABab Eg9k88fk0VseeW7s20EuCrgq2acxumplScVQuCCzjs2pfv0t9cz5Pz4or2bwxBVTvX U4s0eOXF+E93tjnJebYUYg7ClUqLskikTHNuYT6dkivK70Oawq2QJp03kycTHIP1Fy /BMk784EtOrbD0KEgHDerOGMBBcvRUIC0pcAO/UEiJGUC5Gbl1xYfwx8WgvVt2ZyLz BtXGt+ffRfaieCvA5VuAjRz1XWeRioYwlOfdBzG2NqyaXWxlIElKKmr+u9xUCEOlgh spNuy81doKcWw== Received: by mail-ej1-f45.google.com with SMTP id r9so4944328ejj.3; Wed, 07 Apr 2021 05:52:40 -0700 (PDT) X-Gm-Message-State: AOAM532/AE899ecnJY/4yCxnb7VQEWQOc43uNiQKDYl2LEZJjf0zyO7Z 9nsdZ5wXBJslQbDMcrZ5QisgRiLSmUzMDGX+1Q== X-Google-Smtp-Source: ABdhPJzKzLmcyyeHWH7Ez1rGHI2pJz806QzVhSghuT5iXBesrSOuMERFtUiJ9ViiwISTQu1nJy0kKCOjwkNwwYomYGM= X-Received: by 2002:a17:906:55c9:: with SMTP id z9mr3470090ejp.360.1617799959659; Wed, 07 Apr 2021 05:52:39 -0700 (PDT) MIME-Version: 1.0 References: <20210402192054.7934-1-dariobin@libero.it> <1727466283.11523.1617746554330@mail1.libero.it> <1044574275.383115.1617779265390@mail1.libero.it> In-Reply-To: <1044574275.383115.1617779265390@mail1.libero.it> From: Rob Herring Date: Wed, 7 Apr 2021 07:52:27 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 0/2] fdt: translate address if #size-cells = <0> To: Dario Binacchi , Tony Lindgren Cc: "linux-kernel@vger.kernel.org" , Bin Meng , Frank Rowand , Michael Turquette , Stephen Boyd , Tero Kristo , devicetree@vger.kernel.org, linux-clk , linux-omap Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org On Wed, Apr 7, 2021 at 2:07 AM Dario Binacchi wrote: > > > > Il 07/04/2021 03:16 Rob Herring ha scritto: > > > > > > On Tue, Apr 6, 2021 at 5:02 PM Dario Binacchi wrote: > > > > > > > > > > Il 06/04/2021 16:06 Rob Herring ha scritto: > > > > > > > > > > > > On Fri, Apr 2, 2021 at 2:21 PM Dario Binacchi wrote: > > > > > > > > > > > > > > > The series comes from my commit in U-boot > > > > > d64b9cdcd4 ("fdt: translate address if #size-cells = <0>") > > > > > and from the subsequent exchange of emails at the end of which I was > > > > > suggested to send the patch to the linux kernel > > > > > (https://patchwork.ozlabs.org/project/uboot/patch/1614324949-61314-1-git-send-email-bmeng.cn@gmail.com/). > > > > > > > > It's 'ranges' that determines translatable which is missing from the > > > > DT. This should have not had a 0 size either though maybe we could > > > > support that. > > > > > > I have replied to the email you sent to the u-boot mailing list > > > > > > > > > > > Does the DT have to be updated anyways for your spread spectrum support? > > > > > > The spread spectrum support patch does not need this patch to work. They belong > > > to two different series. > > > > That's not what I asked. Is the spread spectrum support forcing a DT > > update for users? > > Yes, the deltam and modfreq registers must be added to the DPLL clocks. That's a shame given this dts has been mostly untouched since 2013. > > If the DT has to be changed anyways (not really > > great policy), then you could fix this in the DT at the same time. > > I could put the fix to the device tree in that series, although I wouldn't > create a single patch to fix and add the SSC registers. First the size-cells = <0> > fix patch and then the SSC patch. > Do you agree? By at the same time, I really just meant within 1 release. But I'd like to hear TI maintainers' thoughts on this. Rob