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 459AFC63797 for ; Tue, 17 Jan 2023 11:43:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236858AbjAQLnE (ORCPT ); Tue, 17 Jan 2023 06:43:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57202 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236876AbjAQLm5 (ORCPT ); Tue, 17 Jan 2023 06:42:57 -0500 Received: from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com [IPv6:2a00:1450:4864:20::32a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 37AB032E67 for ; Tue, 17 Jan 2023 03:42:54 -0800 (PST) Received: by mail-wm1-x32a.google.com with SMTP id g10so21999017wmo.1 for ; Tue, 17 Jan 2023 03:42:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:organization:from:references :cc:to:content-language:subject:reply-to:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to; bh=lURW9kmEM9HtyKktcXOJ2ilM7NUt1mw/XKxx6ic/Ir8=; b=P/1N42ouHWkSqo8GC80p1+JQa55h0edTr49AieQoDB1nTqhfVOxjKP05gNex48U9vY zJvkaf1l9APdUwJwpO8CF2KChodB8euK0COM/M/79Oe9+9DDtlKqHP0DaE7KPDGTQxNr Eph1eXWyCInoI88mc0aVsJuecHgc5JaE9zo2l1Ak52LS9FXu8c+ckfwNHTfEXOZUjrdK mNdTubr+x4UaB/ZgJSF506m9auo8iJ4SfjgYoSREEG3JfJ+QE9tU0Ql+9A7Uk0bAp8u+ meXdgcBIx39rfA2D/2r1JknyQPfy64XaCRCZ/zXKF2iEjShMODfn+ol1uAizA02JeyQX 2aeg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:organization:from:references :cc:to:content-language:subject:reply-to:user-agent:mime-version :date:message-id:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=lURW9kmEM9HtyKktcXOJ2ilM7NUt1mw/XKxx6ic/Ir8=; b=a/SfrIxb0t2Zf9a+A2nP30hCzGWKM/Ik8X+u2b9w2obok9rDetpV5gXVwZ4Ai9aTNG agFcDzNU3bH02rR5I1IjEuntjkMLobkHH3VAnObfmvczfB4wdExodKr5i6B7U42LtOqu fO4sVEnqBNVHLQ+DE6DcAXQSf1f0qVzsBkrjihOeOhZQt/yTeW/K303nwLE5ZLWqkmQl /tOHiH7wKyEWJSynAvUXe0lDPgEim+QeRr5BD7X56gqhTtNf8jM9IDxI19i5X96RbOE+ es3ynm+DmC465f1xNCrjMx5QJYkRwg1ypxmyQlcxRH7DhibH07VkqttN/a9Tj/imzdH1 78OQ== X-Gm-Message-State: AFqh2kpcMuYnAX8U5E9YOXrzanElODKH2qHE7MVjKmYkbNDJVONTK4pw hqk5S2b8absqn5u4qIxsUdDWPqMxuMieuex+ X-Google-Smtp-Source: AMrXdXsvafDtlCV1MTL8URflfLYys3pKZQ7PfqdVqM39TjrPWku/BjDwoCB4aB0bBGffbUQlA5ZbuQ== X-Received: by 2002:a05:600c:4a27:b0:3db:3ef:2369 with SMTP id c39-20020a05600c4a2700b003db03ef2369mr3273032wmp.40.1673955772737; Tue, 17 Jan 2023 03:42:52 -0800 (PST) Received: from ?IPV6:2a01:e0a:982:cbb0:dff1:a9dd:eccd:492d? ([2a01:e0a:982:cbb0:dff1:a9dd:eccd:492d]) by smtp.gmail.com with ESMTPSA id t9-20020a05600c198900b003d9e74dd9b2sm35503667wmq.9.2023.01.17.03.42.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 Jan 2023 03:42:52 -0800 (PST) Message-ID: Date: Tue, 17 Jan 2023 12:42:51 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Reply-To: neil.armstrong@linaro.org Subject: Re: [PATCH] arm64: dts: qcom: sm8550: fix xo clock source in cpufreq-hw node Content-Language: en-US To: Pavankumar Kondeti , Abel Vesa , Bjorn Andersson Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20230117091446.GA3704192@hu-pkondeti-hyd.qualcomm.com> <20230117093533.3710000-1-quic_pkondeti@quicinc.com> From: Neil Armstrong Organization: Linaro Developer Services In-Reply-To: <20230117093533.3710000-1-quic_pkondeti@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 17/01/2023 10:35, Pavankumar Kondeti wrote: > Currently, available frequencies for all CPUs are appearing as 2x > of the actual frequencies. Use xo clock source as bi_tcxo in the > cpufreq-hw node to fix this. > > Signed-off-by: Pavankumar Kondeti > --- > arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi > index 59756ec11564..a551ded31ddf 100644 > --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi > @@ -2522,7 +2522,7 @@ cpufreq_hw: cpufreq@17d91000 { > <0 0x17d92000 0 0x1000>, > <0 0x17d93000 0 0x1000>; > reg-names = "freq-domain0", "freq-domain1", "freq-domain2"; > - clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; > + clocks = <&bi_tcxo_div2>, <&gcc GCC_GPLL0>; > clock-names = "xo", "alternate"; > interrupts = , > , Reviewed-by: Neil Armstrong