From patchwork Tue May 10 15:57:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yassine Oudjana X-Patchwork-Id: 12845223 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 C293FC4332F for ; Tue, 10 May 2022 16:05:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347001AbiEJQJD (ORCPT ); Tue, 10 May 2022 12:09:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348226AbiEJQH7 (ORCPT ); Tue, 10 May 2022 12:07:59 -0400 Received: from mail-ej1-x62e.google.com (mail-ej1-x62e.google.com [IPv6:2a00:1450:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 34FA624DC60; Tue, 10 May 2022 09:00:20 -0700 (PDT) Received: by mail-ej1-x62e.google.com with SMTP id m20so33866594ejj.10; Tue, 10 May 2022 09:00:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=lXiJ2mpQAyNa13YBj7uo5j5cpdvbXfoTHRY/ZoleQ8I=; b=IZbaHguCzhrLkeqeNzdjWnw9BgNCAivwRMIbuG7i2jy/0GX0M62xw5OxR4xod6O83w XDaMxhGEJ+5r5BOY8+qqsHRHnf8k+6CxF7+Adp7aeD5zvCRth2QcXG1yy37DG0iKKa5b /NK1FrXW4vh7rnRVBqAdSgUv+f7e5ngbn61f+F1SOF+zOSZ7K0D0EhiF700lGZ0/IHoV uXTxCq0VoFYacqFuQgIVKhzCGURu9p6CQceBW8+FCtXTeIStXeRO5riJAlDw7j0picnW 0+RXVXme73vy0mIPKOWFnH9c7R2tLZHEYkqHC5VtImm/QPZkI+Md101sbSsJxEtymKmG mfbQ== 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:mime-version :content-transfer-encoding; bh=lXiJ2mpQAyNa13YBj7uo5j5cpdvbXfoTHRY/ZoleQ8I=; b=RJHi29S2pXGHhoCZSw/nYjD9iqEA5N8BMKQp7vW2eNdEy2uBG76QZfxrp5OUgWg/1W N6qWB5s02ky+WfCOqihyv/rFjrI7DFC38a01IbmiM5nClZNx6yAABdAse11R/uZU3ACX IL5gYLH1yIJe1rzp1TXe/aLNRKGAq8XuV5Nf1kwFzf/Natxct+yeU1B9hHgGeRcucE6j bnNyLf0zclsc0dCvsYtoDu63qY+8ypoFLey1RSP8TMT/sGEzZPNg6HBJ+VI0gdWtI5ra f1R80EDBlcB9eG+eOvm7+xk/Ux3VDvze6ek0eNPt9VuNnPaSEARAGPySKtZVrGLPvfQJ Xz0g== X-Gm-Message-State: AOAM53380JEkEqTfjWat9z4DtT9Hjzvku+NthXmwn+hbe5QmgukVyguL ug63a83tCT4hGPwOpyXQ/mU= X-Google-Smtp-Source: ABdhPJyIljUWSLO2j3YWHl9pOuRFnsYpaUfsJit/WEiUAAfcaL6+Cmo3n0jZf7MnwLOtbq5fTC+RCQ== X-Received: by 2002:a17:907:6d08:b0:6f4:45ca:c410 with SMTP id sa8-20020a1709076d0800b006f445cac410mr20741792ejc.679.1652198418622; Tue, 10 May 2022 09:00:18 -0700 (PDT) Received: from localhost.localdomain (89-38-99-188.hosted-by-worldstream.net. [89.38.99.188]) by smtp.gmail.com with ESMTPSA id d2-20020a170907272200b006f3ef214e21sm6306949ejl.135.2022.05.10.09.00.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 May 2022 09:00:18 -0700 (PDT) From: Yassine Oudjana X-Google-Original-From: Yassine Oudjana To: Andy Gross , Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Loic Poulain Cc: Yassine Oudjana , Konrad Dybcio , AngeloGioacchino Del Regno , Martin Botka , Marijn Suijten , Jami Kettunen , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht Subject: [PATCH v2 0/3] MSM8996 Coherent Bus Fabric clock support Date: Tue, 10 May 2022 19:57:41 +0400 Message-Id: <20220510155744.812471-1-y.oudjana@protonmail.com> X-Mailer: git-send-email 2.36.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Yassine Oudjana This series adds support for the CBF clock found on MSM8996 and sets it to a high enough frequency to fix some devices not being able to boot with all 4 cores enabled. (I'm picking this up and adding DT bindings following a discussion on another series[1] since Konrad is fine with it.) Changes since v1: - Update DT bindings with the CBF clock and reg. [1] https://lore.kernel.org/linux-arm-msm/aa54cc23-e479-688c-6a3c-b9c73babd9b4@linaro.org/ Konrad Dybcio (2): clk: qcom: msm8996-cpu: Add CBF support arm64: dts: qcom: msm8996: Add support for the CBF clock Yassine Oudjana (1): dt-bindings: clk: qcom: msm8996-apcc: Add CBF .../bindings/clock/qcom,msm8996-apcc.yaml | 10 +- arch/arm64/boot/dts/qcom/msm8996.dtsi | 5 +- drivers/clk/qcom/clk-cpu-8996.c | 162 +++++++++++++++++- 3 files changed, 169 insertions(+), 8 deletions(-)