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[23.128.96.18]) by mx.google.com with ESMTP id z27si1278605ejl.676.2020.06.04.03.30.47; Thu, 04 Jun 2020 03:30:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-arm-msm-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b="B4k/BVmk"; spf=pass (google.com: domain of linux-arm-msm-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-arm-msm-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726812AbgFDKao (ORCPT + 16 others); Thu, 4 Jun 2020 06:30:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44684 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726138AbgFDKao (ORCPT ); Thu, 4 Jun 2020 06:30:44 -0400 Received: from mail-wm1-x341.google.com (mail-wm1-x341.google.com [IPv6:2a00:1450:4864:20::341]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2D27BC03E97D for ; Thu, 4 Jun 2020 03:30:43 -0700 (PDT) Received: by mail-wm1-x341.google.com with SMTP id g10so4703931wmh.4 for ; Thu, 04 Jun 2020 03:30:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=EWNm3NkDBVYhFyhLF4mehVUi3D/imqLB+Iv3Oc1iN7k=; b=B4k/BVmkVBJSyMzwQlfKwiXKJNeOpcC45lc0uhqx6lm0V9bJO09PHKwzxlBDjhXMMD Kg1AfG6ZCjHYclQSt+thvFHKAAamYKETrdvYcsmddNy3PXnFNGLBh2c8wcdBxIoZhTDo 4ggwTDj+ckoyRuDRS9nXfVWUq7uY7Rd2KZudBg2ch/tN4Hz7qalbnqL7FlzdkoGf7Xzb NsFLgrpOA5k7Fp226BUc/cSj6cPhWVUmKoS5b00wdxNgLIZihpqjDBJGOn8m4lIKffB+ F4ixPYrnK/I7i9+2y6wB4eNuGGUzu5qwaNEgyQsnbPaNolY+Z13ejkvsITEJ12fZ90fg SyXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=EWNm3NkDBVYhFyhLF4mehVUi3D/imqLB+Iv3Oc1iN7k=; b=NCW4BqQCKgb/s3paEz4cFX5cSoF/XaAVRLLzvlGrU5YsMldoglThPWbGy6XfTWp5iH xxboRtBFVO4oHhprhLPS0Lvl7r5+nqlRl1CceOGg7dj/3wuIInJH0kxTNM5ALZgcjK2H lnaD7pEt2VSAchhg3Ph63iX2AECTRRBdqMa9xmR8TouQ66ANMnT3RQrd8f/zIrlTOfzX lf9pnVJxqFK57Dv+ewVrm2QL6Fea96j7dXfFIs+wnYZeUA9M9isQsaRXCQn171VIOTgs 5YeavyBx7vdk2Yw9eFwbFZVovTqGnmuzJLMoYPNUcnrj7as2bPvvJxfr7Lzp0shDUdAm BCQQ== X-Gm-Message-State: AOAM533+nzydsv0Dd0GTlDg8ea35txUDXo+liO9Pz5bH0umzIWaGsZ4v dp+p7HLgB2nb2Es5k+zJpXeGXg== X-Received: by 2002:a1c:7e43:: with SMTP id z64mr3289692wmc.72.1591266641690; Thu, 04 Jun 2020 03:30:41 -0700 (PDT) Received: from localhost.localdomain ([88.122.66.28]) by smtp.gmail.com with ESMTPSA id n19sm6510164wmi.33.2020.06.04.03.30.40 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Jun 2020 03:30:41 -0700 (PDT) From: Loic Poulain To: sboyd@kernel.org, bjorn.andersson@linaro.org Cc: mturquette@baylibre.com, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, Loic Poulain Subject: [PATCH v2 0/4] msm8996 CPU scaling support Date: Thu, 4 Jun 2020 12:35:23 +0200 Message-Id: <1591266927-24976-1-git-send-email-loic.poulain@linaro.org> X-Mailer: git-send-email 2.7.4 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This series is a new tentative for adding MSM8996 CPU scaling support based on the previous Ilia's series, with some of the latest comments addressed. This series has been tested with dragonboard-820c and cpufreq-bench. The CPU opps are limited to maximum nominal frequencies (no turbo). v2: - Converted dt bindings to YAML - Various fixes from Stephen inputs - Removed useless wmb barrier, MODULE_ALIAS - Use helpers like struct_size() and devm_platform_ioremap_resource() - Coding style fixes + comments - Kconfig: remove useless depends - Added Co-developed-by tag Ilia Lin (2): soc: qcom: Separate kryo l2 accessors from PMU driver dt-bindings: clk: qcom: Add bindings for CPU clock for msm8996 Loic Poulain (2): clk: qcom: Add CPU clock driver for msm8996 arch: arm64: dts: msm8996: Add opp and thermal .../bindings/clock/qcom,msm8996-apcc.yaml | 56 +++ arch/arm64/boot/dts/qcom/msm8996.dtsi | 338 ++++++++++++- drivers/clk/qcom/Kconfig | 8 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/clk-alpha-pll.h | 6 + drivers/clk/qcom/clk-cpu-8996.c | 538 +++++++++++++++++++++ drivers/perf/Kconfig | 1 + drivers/perf/qcom_l2_pmu.c | 90 +--- drivers/soc/qcom/Kconfig | 3 + drivers/soc/qcom/Makefile | 1 + drivers/soc/qcom/kryo-l2-accessors.c | 57 +++ include/soc/qcom/kryo-l2-accessors.h | 12 + 12 files changed, 1030 insertions(+), 81 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/qcom,msm8996-apcc.yaml create mode 100644 drivers/clk/qcom/clk-cpu-8996.c create mode 100644 drivers/soc/qcom/kryo-l2-accessors.c create mode 100644 include/soc/qcom/kryo-l2-accessors.h -- 2.7.4