From patchwork Fri Jan 21 19:35:39 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Perier X-Patchwork-Id: 12720167 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 B1E5FC4332F for ; Fri, 21 Jan 2022 19:35:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231889AbiAUTf5 (ORCPT ); Fri, 21 Jan 2022 14:35:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58144 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230061AbiAUTf4 (ORCPT ); Fri, 21 Jan 2022 14:35:56 -0500 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 665F2C06173B; Fri, 21 Jan 2022 11:35:55 -0800 (PST) Received: by mail-wr1-x435.google.com with SMTP id az25so1508469wrb.6; Fri, 21 Jan 2022 11:35:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=PSLPG0MzXHr2sBAsU44qorgJ49GZ8FzI0+68Kp64Drs=; b=Zb3yvV8MVsbfeX2uJTVV0mDC/k2FVo5eUqOEa/6+RsmzqRnVdxDKLBqIORddIF8P4a SJ82SjXJm/LnU/+KgeyRnVoAu2/AZkEFyEBIKuz66YRdjjNYdCsX2m0JJ8OZB3XrSLXd ma7fKE0aXjWBMNCiQVaNYvAyW1beQeV8prUT0UgMdyS3jU+RoFRqvqAMuFMG8+CuUgp3 LcTV1BU09Px/X4sw9YXA1Fyqi+lDmy/tpGN67mn+sGsmeecCtRIfITVlICunM7HYfG4W 8niX6RdzqQy1Y/R1CdwVynDw7IQb2r7+ENcHd/UbzKs3yeqRHehoYJQTbJw34SlSsHZy O1MA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=PSLPG0MzXHr2sBAsU44qorgJ49GZ8FzI0+68Kp64Drs=; b=vmqmXKSazVQs+TLdmND6eO1XOX4ATykgu/BW69ZMb0MI45rSGUaIkw4r0aSv4s8LqA XJai+lufYxx7DezoCJzgncbVa8J7YZfVH97bLpFKjY+6LA2OQp/fJCqKksvhImljmv1j afJbbOPoBKUdJSpZtmAZLdzL2LvG2JfnTknisq5vcnKO4nd6t+SWuQKOUg/nPLd01non 7aZnMiBA2etjxihx7ZsXEDZXyaNUkYIaXlhM7rLlCh23xThHJIJ1I+uSw8UgercArHgW 8umg0JYfll02hUXdSeehXkeoOFQbS7OvpwjCDRupUTAXmnQtRa5lstoneSr5iuqTn348 EhjA== X-Gm-Message-State: AOAM5315jVfFm/7Il4II/Jm4mHy30fqV8r9+Ry6bUXp59ez539DQhTDx f7q5tyYaggHYk1nvHMRJgrMkPCekafFfeQ== X-Google-Smtp-Source: ABdhPJz/yyKTop0c1yy7w6Te13IbfsihUpUUoHk/+QjEOJh7+CLMLP5HY4zH5iMxPZBPv9M8ghdBYA== X-Received: by 2002:a05:6000:1092:: with SMTP id y18mr5111916wrw.668.1642793753680; Fri, 21 Jan 2022 11:35:53 -0800 (PST) Received: from debby ([2a01:e0a:a6d:a8d0:7ff4:8f61:5574:9f95]) by smtp.gmail.com with ESMTPSA id 16sm5739222wmj.12.2022.01.21.11.35.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Jan 2022 11:35:53 -0800 (PST) From: Romain Perier To: Michael Turquette , Stephen Boyd , linux-clk@vger.kernel.org, Arnd Bergmann , Daniel Palmer , Romain Perier , Rob Herring Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 4/9] ARM: mstar: Link cpupll to cpu Date: Fri, 21 Jan 2022 20:35:39 +0100 Message-Id: <20220121193544.23231-5-romain.perier@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220121193544.23231-1-romain.perier@gmail.com> References: <20220121193544.23231-1-romain.perier@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Daniel Palmer The CPU clock is sourced from the CPU PLL. Link cpupll to the cpu so that frequency scaling can happen. Signed-off-by: Daniel Palmer --- arch/arm/boot/dts/mstar-v7.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/mstar-v7.dtsi b/arch/arm/boot/dts/mstar-v7.dtsi index 2249faaa3aa7..c26ba9b7b6dd 100644 --- a/arch/arm/boot/dts/mstar-v7.dtsi +++ b/arch/arm/boot/dts/mstar-v7.dtsi @@ -21,6 +21,8 @@ cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0x0>; + clocks = <&cpupll>; + clock-names = "cpuclk"; }; };