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[209.132.180.67]) by mx.google.com with ESMTP id f3-v6si6757105plt.472.2018.03.29.14.30.36; Thu, 29 Mar 2018 14:30:51 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@codeaurora.org header.s=default header.b=YiaN0qXM; dkim=pass header.i=@codeaurora.org header.s=default header.b=Ms0VQQdG; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752453AbeC2V3G (ORCPT + 99 others); Thu, 29 Mar 2018 17:29:06 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:36788 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752201AbeC2V2d (ORCPT ); Thu, 29 Mar 2018 17:28:33 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 82D7C6110C; Thu, 29 Mar 2018 21:28:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1522358912; bh=7wZOpZgUIcZFtHY5oGi+cfGWO2SzIPyHJvKHFUv+4sw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YiaN0qXMxfBaF9MlkMKuCYtl/0+DV9fXufooHzST0fHnlmVCvB70w9U4eNFwX0U/N 19AEpwYrwdJHf+qgG2/5vgfLEbAwsRjQoWMyOSxeRDy3Xu+SuFwP8wc7XYn/NcqyCD nR5fhAVW+F63Lq6BJFQhE5fjbKC/gWy2efpnXNqY= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_SIGNED,T_DKIM_INVALID autolearn=no autolearn_force=no version=3.4.0 Received: from lx-ilial.mea.qualcomm.com (unknown [185.23.60.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: ilialin@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 942ED60AE0; Thu, 29 Mar 2018 21:28:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1522358896; bh=7wZOpZgUIcZFtHY5oGi+cfGWO2SzIPyHJvKHFUv+4sw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ms0VQQdGZTFHrBKi5t8QHc4JDQrZxBZb2dYKS+LMtEBNV5QDO5BrHWWYrexiT6GrE X2r2t6N9wplKdNXtYfoqLdjOGmXfP0KajPDZlUAZUw1bXcGe9sxJId6EP2e4jbTWqk pdZcBO7qyr08bUniB9rZcd+rpuNWlQAqx8KZke4c= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 942ED60AE0 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=ilialin@codeaurora.org From: Ilia Lin To: mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, mark.rutland@arm.com, rjw@rjwysocki.net, viresh.kumar@linaro.org, lgirdwood@gmail.com, broonie@kernel.org, andy.gross@linaro.org, david.brown@linaro.org, catalin.marinas@arm.com, will.deacon@arm.com, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: rnayak@codeaurora.org, ilialin@codeaurora.org, amit.kucheria@linaro.org, nicolas.dechesne@linaro.org, celster@codeaurora.org, tfinkel@codeaurora.org Subject: [PATCH v4 13/14] dt-bindings: cpufreq: Document operating-points-v2-kryo-cpu Date: Fri, 30 Mar 2018 00:26:46 +0300 Message-Id: <1522358807-10413-14-git-send-email-ilialin@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1522358807-10413-1-git-send-email-ilialin@codeaurora.org> References: <1522358807-10413-1-git-send-email-ilialin@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In Certain Qualcomm Technologies, Inc. SoCs like apq8096 and msm8996 that have KRYO processors, the CPU ferequencies subset and voltage value of each OPP varies based on the silicon variant in use. Qualcomm Technologies, Inc. Process Voltage Scaling Tables defines the voltage and frequency value based on the msm-id in SMEM and speedbin blown in the efuse combination. The qcom-cpufreq-kryo driver reads the msm-id and efuse value from the SoC to provide the OPP framework with required information. This is used to determine the voltage and frequency value for each OPP of operating-points-v2 table when it is parsed by the OPP framework. This change adds documentation. Change-Id: I1953f652a48249fb516d175f0e965a9510cd4209 Signed-off-by: Ilia Lin --- .../devicetree/bindings/cpufreq/kryo-cpufreq.txt | 693 +++++++++++++++++++++ 1 file changed, 693 insertions(+) create mode 100644 Documentation/devicetree/bindings/cpufreq/kryo-cpufreq.txt diff --git a/Documentation/devicetree/bindings/cpufreq/kryo-cpufreq.txt b/Documentation/devicetree/bindings/cpufreq/kryo-cpufreq.txt new file mode 100644 index 0000000..20cef9d --- /dev/null +++ b/Documentation/devicetree/bindings/cpufreq/kryo-cpufreq.txt @@ -0,0 +1,693 @@ +Qualcomm Technologies, Inc. KRYO CPUFreq and OPP bindings +=================================== + +In Certain Qualcomm Technologies, Inc. SoCs like apq8096 and msm8996 +that have KRYO processors, the CPU ferequencies subset and voltage value +of each OPP varies based on the silicon variant in use. +Qualcomm Technologies, Inc. Process Voltage Scaling Tables +defines the voltage and frequency value based on the msm-id in SMEM +and speedbin blown in the efuse combination. +The qcom-cpufreq-kryo driver reads the msm-id and efuse value from the SoC +to provide the OPP framework with required information (existing HW bitmap). +This is used to determine the voltage and frequency value for each OPP of +operating-points-v2 table when it is parsed by the OPP framework. + +Required properties: +-------------------- +In 'cpus' nodes: +- operating-points-v2: Phandle to the operating-points-v2 table to use. + +In 'operating-points-v2' table: +- compatible: Should be + - 'operating-points-v2-kryo-cpu' for apq8096 and msm8996. +- nvmem-cells: A phandle pointing to a nvmem-cells node representing the + efuse registers that has information about the + speedbin that is used to select the right frequency/voltage + value pair. + Please refer the for nvmem-cells + bindings Documentation/devicetree/bindings/nvmem/nvmem.txt + and also examples below. + +In every OPP node: +- opp-supported-hw: A single 32 bit bitmap value, representing compatible HW. + Bitmap: + 0: MSM8996 V3, speedbin 0 + 1: MSM8996 V3, speedbin 1 + 2: MSM8996 V3, speedbin 2 + 3: unused + 4: MSM8996 SG, speedbin 0 + 5: MSM8996 SG, speedbin 1 + 6: MSM8996 SG, speedbin 2 + 7-31: unused + +Example 1: +--------- + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x0>; + enable-method = "psci"; + clocks = <&kryocc 0>; + cpu-supply = <&pm8994_s11_saw>; + operating-points-v2 = <&cluster0_opp>; + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <15>; + #cooling-cells = <2>; + next-level-cache = <&L2_0>; + L2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + }; + }; + + CPU1: cpu@1 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x1>; + enable-method = "psci"; + clocks = <&kryocc 0>; + cpu-supply = <&pm8994_s11_saw>; + operating-points-v2 = <&cluster0_opp>; + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <15>; + #cooling-cells = <2>; + next-level-cache = <&L2_0>; + }; + + CPU2: cpu@100 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x100>; + enable-method = "psci"; + clocks = <&kryocc 1>; + cpu-supply = <&pm8994_s11_saw>; + operating-points-v2 = <&cluster1_opp>; + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <15>; + #cooling-cells = <2>; + next-level-cache = <&L2_1>; + L2_1: l2-cache { + compatible = "cache"; + cache-level = <2>; + }; + }; + + CPU3: cpu@101 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x101>; + enable-method = "psci"; + clocks = <&kryocc 1>; + cpu-supply = <&pm8994_s11_saw>; + operating-points-v2 = <&cluster1_opp>; + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <15>; + #cooling-cells = <2>; + next-level-cache = <&L2_1>; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&CPU0>; + }; + + core1 { + cpu = <&CPU1>; + }; + }; + + cluster1 { + core0 { + cpu = <&CPU2>; + }; + + core1 { + cpu = <&CPU3>; + }; + }; + }; + }; + + cluster0_opp: opp_table0 { + compatible = "operating-points-v2-kryo-cpu"; + nvmem-cells = <&speedbin_efuse>; + opp-shared; + + opp-307200000 { + opp-hz = /bits/ 64 < 307200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-384000000 { + opp-hz = /bits/ 64 < 384000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-422400000 { + opp-hz = /bits/ 64 < 422400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-460800000 { + opp-hz = /bits/ 64 < 460800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-480000000 { + opp-hz = /bits/ 64 < 480000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-537600000 { + opp-hz = /bits/ 64 < 537600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-556800000 { + opp-hz = /bits/ 64 < 556800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-614400000 { + opp-hz = /bits/ 64 < 614400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-652800000 { + opp-hz = /bits/ 64 < 652800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-691200000 { + opp-hz = /bits/ 64 < 691200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-729600000 { + opp-hz = /bits/ 64 < 729600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-768000000 { + opp-hz = /bits/ 64 < 768000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-844800000 { + opp-hz = /bits/ 64 < 844800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-902400000 { + opp-hz = /bits/ 64 < 902400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-960000000 { + opp-hz = /bits/ 64 < 960000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-979200000 { + opp-hz = /bits/ 64 < 979200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1036800000 { + opp-hz = /bits/ 64 < 1036800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1056000000 { + opp-hz = /bits/ 64 < 1056000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1113600000 { + opp-hz = /bits/ 64 < 1113600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1132800000 { + opp-hz = /bits/ 64 < 1132800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1190400000 { + opp-hz = /bits/ 64 < 1190400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1209600000 { + opp-hz = /bits/ 64 < 1209600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1228800000 { + opp-hz = /bits/ 64 < 1228800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1286400000 { + opp-hz = /bits/ 64 < 1286400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1324800000 { + opp-hz = /bits/ 64 < 1324800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x5>; + clock-latency-ns = <200000>; + }; + opp-1363200000 { + opp-hz = /bits/ 64 < 1363200000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x72>; + clock-latency-ns = <200000>; + }; + opp-1401600000 { + opp-hz = /bits/ 64 < 1401600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x5>; + clock-latency-ns = <200000>; + }; + opp-1440000000 { + opp-hz = /bits/ 64 < 1440000000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1478400000 { + opp-hz = /bits/ 64 < 1478400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x1>; + clock-latency-ns = <200000>; + }; + opp-1497600000 { + opp-hz = /bits/ 64 < 1497600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x4>; + clock-latency-ns = <200000>; + }; + opp-1516800000 { + opp-hz = /bits/ 64 < 1516800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1593600000 { + opp-hz = /bits/ 64 < 1593600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x71>; + clock-latency-ns = <200000>; + }; + opp-1996800000 { + opp-hz = /bits/ 64 < 1996800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x20>; + clock-latency-ns = <200000>; + }; + opp-2188800000 { + opp-hz = /bits/ 64 < 2188800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x10>; + clock-latency-ns = <200000>; + }; + }; + + cluster1_opp: opp_table1 { + compatible = "operating-points-v2-kryo-cpu"; + nvmem-cells = <&speedbin_efuse>; + opp-shared; + + opp-307200000 { + opp-hz = /bits/ 64 < 307200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-384000000 { + opp-hz = /bits/ 64 < 384000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-403200000 { + opp-hz = /bits/ 64 < 403200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-460800000 { + opp-hz = /bits/ 64 < 460800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-480000000 { + opp-hz = /bits/ 64 < 480000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-537600000 { + opp-hz = /bits/ 64 < 537600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-556800000 { + opp-hz = /bits/ 64 < 556800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-614400000 { + opp-hz = /bits/ 64 < 614400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-652800000 { + opp-hz = /bits/ 64 < 652800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-691200000 { + opp-hz = /bits/ 64 < 691200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-729600000 { + opp-hz = /bits/ 64 < 729600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-748800000 { + opp-hz = /bits/ 64 < 748800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-806400000 { + opp-hz = /bits/ 64 < 806400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-825600000 { + opp-hz = /bits/ 64 < 825600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-883200000 { + opp-hz = /bits/ 64 < 883200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-902400000 { + opp-hz = /bits/ 64 < 902400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-940800000 { + opp-hz = /bits/ 64 < 940800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-979200000 { + opp-hz = /bits/ 64 < 979200000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1036800000 { + opp-hz = /bits/ 64 < 1036800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1056000000 { + opp-hz = /bits/ 64 < 1056000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1113600000 { + opp-hz = /bits/ 64 < 1113600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1132800000 { + opp-hz = /bits/ 64 < 1132800000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1190400000 { + opp-hz = /bits/ 64 < 1190400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1209600000 { + opp-hz = /bits/ 64 < 1209600000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1248000000 { + opp-hz = /bits/ 64 < 1248000000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1286400000 { + opp-hz = /bits/ 64 < 1286400000 >; + opp-microvolt = <905000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1324800000 { + opp-hz = /bits/ 64 < 1324800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1363200000 { + opp-hz = /bits/ 64 < 1363200000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1401600000 { + opp-hz = /bits/ 64 < 1401600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1440000000 { + opp-hz = /bits/ 64 < 1440000000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1478400000 { + opp-hz = /bits/ 64 < 1478400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1516800000 { + opp-hz = /bits/ 64 < 1516800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1555200000 { + opp-hz = /bits/ 64 < 1555200000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1593600000 { + opp-hz = /bits/ 64 < 1593600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1632000000 { + opp-hz = /bits/ 64 < 1632000000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1670400000 { + opp-hz = /bits/ 64 < 1670400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1708800000 { + opp-hz = /bits/ 64 < 1708800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1747200000 { + opp-hz = /bits/ 64 < 1747200000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x70>; + clock-latency-ns = <200000>; + }; + opp-1785600000 { + opp-hz = /bits/ 64 < 1785600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x7>; + clock-latency-ns = <200000>; + }; + opp-1804800000 { + opp-hz = /bits/ 64 < 1804800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x6>; + clock-latency-ns = <200000>; + }; + opp-1824000000 { + opp-hz = /bits/ 64 < 1824000000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x71>; + clock-latency-ns = <200000>; + }; + opp-1900800000 { + opp-hz = /bits/ 64 < 1900800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x74>; + clock-latency-ns = <200000>; + }; + opp-1920000000 { + opp-hz = /bits/ 64 < 1920000000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x1>; + clock-latency-ns = <200000>; + }; + opp-1977600000 { + opp-hz = /bits/ 64 < 1977600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x30>; + clock-latency-ns = <200000>; + }; + opp-1996800000 { + opp-hz = /bits/ 64 < 1996800000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x1>; + clock-latency-ns = <200000>; + }; + opp-2054400000 { + opp-hz = /bits/ 64 < 2054400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x30>; + clock-latency-ns = <200000>; + }; + opp-2073600000 { + opp-hz = /bits/ 64 < 2073600000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x1>; + clock-latency-ns = <200000>; + }; + opp-2150400000 { + opp-hz = /bits/ 64 < 2150400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x31>; + clock-latency-ns = <200000>; + }; + opp-2246400000 { + opp-hz = /bits/ 64 < 2246400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x10>; + clock-latency-ns = <200000>; + }; + opp-2342400000 { + opp-hz = /bits/ 64 < 2342400000 >; + opp-microvolt = <1140000 905000 1140000>; + opp-supported-hw = <0x10>; + clock-latency-ns = <200000>; + }; + + }; + +.... + +reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; +.... + smem_mem: smem-mem@86000000 { + reg = <0x0 0x86000000 0x0 0x200000>; + no-map; + }; +.... +}; + +smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + hwlocks = <&tcsr_mutex 3>; +}; + +soc { +.... + qfprom: qfprom@74000 { + compatible = "qcom,qfprom"; + reg = <0x00074000 0x8ff>; + #address-cells = <1>; + #size-cells = <1>; + .... + speedbin_efuse: speedbin@133 { + reg = <0x133 0x1>; + bits = <5 3>; + }; + }; +}; -- 1.9.1