From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Ilia Lin <ilia.lin@kernel.org>, Viresh Kumar <vireshk@kernel.org>,
Nishanth Menon <nm@ti.com>, Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Georgi Djakov <djakov@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-pm@vger.kernel.org, linux-clk@vger.kernel.org,
Christian Marangi <ansuelsmth@gmail.com>,
Stephan Gerhold <stephan@gerhold.net>
Subject: [PATCH v3 14/28] ARM: dts: qcom: apq8064-asus-nexus7-flo: constraint cpufreq regulators
Date: Sun, 2 Jul 2023 20:42:32 +0300 [thread overview]
Message-ID: <20230702174246.121656-15-dmitry.baryshkov@linaro.org> (raw)
In-Reply-To: <20230702174246.121656-1-dmitry.baryshkov@linaro.org>
Add additional constraints to the CPUfreq-related regulators, it is
better be safe than sorry there.
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
.../boot/dts/qcom/qcom-apq8064-asus-nexus7-flo.dts | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/qcom/qcom-apq8064-asus-nexus7-flo.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-asus-nexus7-flo.dts
index 1caa73e20bc9..1d6fb840dc60 100644
--- a/arch/arm/boot/dts/qcom/qcom-apq8064-asus-nexus7-flo.dts
+++ b/arch/arm/boot/dts/qcom/qcom-apq8064-asus-nexus7-flo.dts
@@ -213,9 +213,9 @@ pm8921_s1: s1 {
bias-pull-down;
};
- /* msm otg HSUSB_VDDCX */
+ /* msm otg HSUSB_VDDCX and VDD_DIG */
pm8921_s3: s3 {
- regulator-min-microvolt = <500000>;
+ regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1150000>;
qcom,switch-mode-frequency = <4800000>;
};
@@ -299,6 +299,12 @@ pm8921_l23: l23 {
bias-pull-down;
};
+ /* VDD_MEM */
+ pm8921_l24: l24 {
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1150000>;
+ };
+
/*
* tabla2x-slim-CDC_VDDA_A_1P2V
* tabla2x-slim-VDDD_CDC_D
@@ -327,8 +333,12 @@ pm8921_lvs6: lvs6 {
/*
* mipi_dsi.1-dsi1_vddio
* pil_riva-pll_vdd
+ * HFPLL regulator
*/
pm8921_lvs7: lvs7 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
bias-pull-down;
};
};
--
2.39.2
next prev parent reply other threads:[~2023-07-02 17:43 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-02 17:42 [PATCH v3 00/28] ARM: qcom: apq8064: support CPU frequency scaling Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 01/28] dt-bindings: opp: opp-v2-kryo-cpu: support Qualcomm Krait SoCs Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 02/28] dt-bindings: soc: qcom: merge qcom,saw2.txt into qcom,spm.yaml Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 03/28] dt-bindings: soc: qcom: qcom,saw2: define optional regulator node Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 04/28] dt-bindings: clock: qcom,krait-cc: Krait core clock controller Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 05/28] dt-bindings: cache: describe L2 cache on Qualcomm Krait platforms Dmitry Baryshkov
2023-07-02 18:48 ` Rob Herring
2023-07-02 20:09 ` Krzysztof Kozlowski
2023-07-02 20:46 ` Krzysztof Kozlowski
2023-07-02 17:42 ` [PATCH v3 06/28] interconnect: icc-clk: add support for scaling using OPP Dmitry Baryshkov
2023-07-03 11:17 ` Konrad Dybcio
2023-07-02 17:42 ` [PATCH v3 07/28] clk: qcom: krait-cc: rewrite driver to use clk_hw instead of clk Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 08/28] soc: qcom: spm: add support for voltage regulator Dmitry Baryshkov
2023-07-03 11:21 ` Konrad Dybcio
2023-07-02 17:42 ` [PATCH v3 09/28] cpufreq: qcom-nvmem: create L2 cache device Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 10/28] cpufreq: qcom-nvmem: also accept operating-points-v2-krait-cpu Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 11/28] cpufreq: qcom-nvmem: drop pvs_ver for format a fuses Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 12/28] cpufreq: qcom-nvmem: provide separate configuration data for apq8064 Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 13/28] soc: qcom: Add driver for Qualcomm Krait L2 cache scaling Dmitry Baryshkov
2023-07-03 11:25 ` Konrad Dybcio
2023-07-02 17:42 ` Dmitry Baryshkov [this message]
2023-07-02 17:42 ` [PATCH v3 15/28] ARM: dts: qcom: apq8064-cm-qs600: constraint cpufreq regulators Dmitry Baryshkov
2023-07-03 11:26 ` Konrad Dybcio
2023-07-02 17:42 ` [PATCH v3 16/28] ARM: dts: qcom: apq8064-ifc6410: " Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 17/28] ARM: dts: qcom: apq8064-sony-xperia-lagan-yuga: " Dmitry Baryshkov
2023-07-03 11:26 ` Konrad Dybcio
2023-07-02 17:42 ` [PATCH v3 18/28] ARM: dts: qcom: apq8064: rename SAW nodes to power-manager Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 19/28] ARM: dts: qcom: apq8064: declare SAW2 regulators Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 20/28] ARM: dts: qcom: apq8064: add Krait clock controller Dmitry Baryshkov
2023-07-03 11:27 ` Konrad Dybcio
2023-07-02 17:42 ` [PATCH v3 21/28] ARM: dts: qcom: apq8064: add L2 cache scaling Dmitry Baryshkov
2023-07-02 20:09 ` Krzysztof Kozlowski
2023-07-02 17:42 ` [PATCH v3 22/28] ARM: dts: qcom: apq8064: add simple CPUFreq support Dmitry Baryshkov
2023-07-03 11:30 ` Konrad Dybcio
2023-07-02 17:42 ` [PATCH v3 23/28] ARM: dts: qcom: apq8064: enable passive CPU cooling Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 24/28] ARM: dts: qcom: msm8960: declare SAW2 regulators Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 25/28] ARM: dts: qcom: apq8084: drop 'regulator' property from SAW2 device Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 26/28] ARM: dts: qcom: msm8974: " Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 27/28] ARM: dts: qcom: ipq4019: drop 'regulator' property from SAW2 devices Dmitry Baryshkov
2023-07-02 17:42 ` [PATCH v3 28/28] ARM: dts: qcom: ipq8064: " Dmitry Baryshkov
2023-07-03 4:39 ` [PATCH v3 00/28] ARM: qcom: apq8064: support CPU frequency scaling Viresh Kumar
2023-07-07 9:34 ` Linus Walleij
2023-07-07 10:59 ` Dmitry Baryshkov
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