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=-16.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,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 8CCC2C433EF for ; Wed, 8 Sep 2021 19:45:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 69C6161179 for ; Wed, 8 Sep 2021 19:45:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352156AbhIHTqV (ORCPT ); Wed, 8 Sep 2021 15:46:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47804 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352075AbhIHTqT (ORCPT ); Wed, 8 Sep 2021 15:46:19 -0400 Received: from mail-il1-x12b.google.com (mail-il1-x12b.google.com [IPv6:2607:f8b0:4864:20::12b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D12AAC061757 for ; Wed, 8 Sep 2021 12:45:10 -0700 (PDT) Received: by mail-il1-x12b.google.com with SMTP id l10so3548532ilh.8 for ; Wed, 08 Sep 2021 12:45:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=cY82i5QFt3f+oSOKzp91m6FG0+h9u8XPOeGXpy/rmp8=; b=PwjzusCCcXmrdIWclxRAbuawGLVSB/EhOV0thKoYUYRN8m+k7eb0NyC+XejhuiM7E2 Lo8AkpNDdkwirrJNaeci63OOGFVyta6AEUcmcJjX72OKeVxDTK5zyN55XXQEu43RY1tS P2AQ+ZQLsdhztPCSDW3x+zG6Y8pSL2z1eP9g4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=cY82i5QFt3f+oSOKzp91m6FG0+h9u8XPOeGXpy/rmp8=; b=24aVjrj7DTNJCFcGU5v8a4K4mArf+Bj1Lx/0V00IbG+xwbLMMLwo3D0q1wWRXXmXc+ S0PUniYNqfbJaNKK0ooOF5nagUnE9rF8uKVGzQ0/CgG+Jkbu/wzggIAMvFwVketjHBsf 2si1QTnBcl7M439sgzJez5vAcCpUlwZOQ61StmyQZwv7udoyQ3hIxy3DoNdJDyI4yo7k skr1haV9NnpDzYyHjvOq0mcLMUbkhe3NYMVy4k/oGrd6DSfuZnCO+9UUD3Ywys11gv/i ahIA0TqZRgYJzz9tP+uLrvPG/dWjHmisOXLObDnID67n21ckeBx74uXNZ6v8cliA1cND ZZaA== X-Gm-Message-State: AOAM530aomA0Qitl06HM8uK7oxbs50xzcUeQfSpVGSCehiGjmxqoRBQC ccNjobAo9h3DNQwGE7UNZKoVrx1mu0zlcQ== X-Google-Smtp-Source: ABdhPJx4l9LIVt0SGiXsyRJwBIynDU71C7zh59YIgTgugIb9z+yF2mcKzUGZaTUJs6zBOC7DoFlUdg== X-Received: by 2002:a92:da04:: with SMTP id z4mr1179890ilm.101.1631130310135; Wed, 08 Sep 2021 12:45:10 -0700 (PDT) Received: from mail-il1-f181.google.com (mail-il1-f181.google.com. [209.85.166.181]) by smtp.gmail.com with ESMTPSA id m5sm23042ila.10.2021.09.08.12.45.08 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 08 Sep 2021 12:45:09 -0700 (PDT) Received: by mail-il1-f181.google.com with SMTP id x10so3539389ilm.12 for ; Wed, 08 Sep 2021 12:45:08 -0700 (PDT) X-Received: by 2002:a05:6e02:e02:: with SMTP id a2mr1190609ilk.180.1631130308475; Wed, 08 Sep 2021 12:45:08 -0700 (PDT) MIME-Version: 1.0 References: <20210908111337.v2.1.I006bb36063555079b1a88f01d20e38d7e4705ae0@changeid> <20210908111337.v2.2.If29cd838efbcee4450a62b8d84a99b23c86e0a3f@changeid> In-Reply-To: <20210908111337.v2.2.If29cd838efbcee4450a62b8d84a99b23c86e0a3f@changeid> From: Doug Anderson Date: Wed, 8 Sep 2021 12:44:57 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 2/3] clk: rockchip: rk3399: expose PCLK_COREDBG_{B,L} To: Brian Norris Cc: Heiko Stuebner , Michael Turquette , Stephen Boyd , Linux ARM , "open list:ARM/Rockchip SoC..." , linux-clk , Chen-Yu Tsai , LKML Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Hi, On Wed, Sep 8, 2021 at 11:14 AM Brian Norris wrote: > > We have DT IDs for PCLK_COREDBG_L and PCLK_COREDBG_B, but we don't > actually expose them. > > Note that this requires the previous patch (making "armclkl" and > "armclkb" into "critical" clocks) to prevent these clocks from taking > down the CPU. > > Reviewed-by: Chen-Yu Tsai > Signed-off-by: Brian Norris > --- > > Changes in v2: > - Split "CPU clocks are critical" to a new patch, to make it more > obvious > > drivers/clk/rockchip/clk-rk3399.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Reviewed-by: Douglas Anderson