From patchwork Wed Jan 26 17:56:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Perier X-Patchwork-Id: 537251 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 13BFEC63697 for ; Wed, 26 Jan 2022 17:56:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244007AbiAZR4U (ORCPT ); Wed, 26 Jan 2022 12:56:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51360 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243997AbiAZR4T (ORCPT ); Wed, 26 Jan 2022 12:56:19 -0500 Received: from mail-wr1-x42e.google.com (mail-wr1-x42e.google.com [IPv6:2a00:1450:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C5F0CC061749; Wed, 26 Jan 2022 09:56:18 -0800 (PST) Received: by mail-wr1-x42e.google.com with SMTP id u15so436811wrt.3; Wed, 26 Jan 2022 09:56:18 -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=rDNoKV0qv6YEK56MEl2TbFC2RsE/2jQa2ifEdZIoeX0=; b=OqGltRvbjpCNbLcabWMdamxxF4OG4xNm/NOuGRc4l7L7cJ4ZF/20KF43TO2EZGCRap RUbL50jsdvJzLubUTpxcjr7fsjh4sey/1ow5NR6+a+M0LtChHzU3DMOUnC9IQKjoMqQ4 ITznzqwB8tRvcJANRiBOVBza3fBThjqy/eaw37Ji582lyGlYfZnRwjbMo+kifsbqdYp8 3sHD8y5cRzY0RlP4NWAk05iQ6sJZdJeeT/oORHWM+y+QN4OnfRAf1uUNYLADIwic5rzs l+Zvtu0DpULVx5v2qVaK3detxxPtSGS+bifTXhtxl6Oid1BOL/xuu2BaJwJynJ+dwCjm ZroQ== 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=rDNoKV0qv6YEK56MEl2TbFC2RsE/2jQa2ifEdZIoeX0=; b=agMuH/MHHeWoPmzsrOYPOMxGBICk/vhV5Rs2O9F5HY+9DFroNmgfn5PQjEfp3p25EN 7+5exEBQdlhbqRPsZvsEopGQb4GjDKAFHw2WOgjhcQGenwqoAcZsWjbhJ3XlcUh1RXn3 MRhAdCL2dPaY9H1sOFkau+Y9JOvnPMVmz4lx0TwddJWFNORJn59Xz9/3D9vwhIkNwJtl F5pQ8YZTf84/BJrtdWIx160V6F6dHxvTcgAvrsCp/Mg6ELdJFIZRZ4XFoZzm7QnO0qbs F6lA90AxUv96NxE+P4ClypQKLEowAHuA/UujHNToLObwVumkMtmUnyaMjax/pz5SpDgL AhwA== X-Gm-Message-State: AOAM530hP5lsDdoOCuSQpA6XFY84uPzH/bTpeM9JINzFAKe4MYs2XvWn McPl4KZQgx+e30kXIGV38imS52tCAKCzLw== X-Google-Smtp-Source: ABdhPJzoRB+ISl3F2EneRHRBb/x6urgHFoQbFid3vN+X+fH/Xm/+JtJ5GvksG57uVSkwv06e9i00Zg== X-Received: by 2002:a5d:6a08:: with SMTP id m8mr23742984wru.355.1643219777015; Wed, 26 Jan 2022 09:56:17 -0800 (PST) Received: from debby ([2a01:e0a:a6d:a8d0:7ff4:8f61:5574:9f95]) by smtp.gmail.com with ESMTPSA id s17sm20207613wrm.62.2022.01.26.09.56.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Jan 2022 09:56:16 -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 v4 4/8] ARM: mstar: Link cpupll to cpu Date: Wed, 26 Jan 2022 18:56:00 +0100 Message-Id: <20220126175604.17919-5-romain.perier@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220126175604.17919-1-romain.perier@gmail.com> References: <20220126175604.17919-1-romain.perier@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@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 Reviewed-by: Romain Perier --- 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"; }; };