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From: AngeloGioacchino Del Regno  <angelogioacchino.delregno@somainline.org>
To: linux-arm-msm@vger.kernel.org
Cc: konrad.dybcio@somainline.org, marijn.suijten@somainline.org,
	martin.botka@somainline.org, phone-devel@vger.kernel.org,
	linux-kernel@vger.kernel.org, robh+dt@kernel.org,
	rjw@rjwysocki.net, viresh.kumar@linaro.org, nks@flawful.org,
	agross@kernel.org, bjorn.andersson@linaro.org,
	daniel.lezcano@linaro.org, manivannan.sadhasivam@linaro.org,
	devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
	AngeloGioacchino Del Regno 
	<angelogioacchino.delregno@somainline.org>
Subject: [PATCH v3 12/15] dt-bindings: arm: cpus: Document 'qcom,freq-domain' property
Date: Tue, 12 Jan 2021 19:20:49 +0100	[thread overview]
Message-ID: <20210112182052.481888-13-angelogioacchino.delregno@somainline.org> (raw)
In-Reply-To: <20210112182052.481888-1-angelogioacchino.delregno@somainline.org>

From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

Add devicetree documentation for 'qcom,freq-domain' property specific
to Qualcomm CPUs. This property is used to reference the CPUFREQ node
along with Domain ID (0/1).

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
---
 Documentation/devicetree/bindings/arm/cpus.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index 14cd727d3c4b..1d60975df23a 100644
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -290,6 +290,12 @@ properties:
 
       * arm/msm/qcom,kpss-acc.txt
 
+  qcom,freq-domain:
+    $ref: '/schemas/types.yaml#/definitions/phandle-array'
+    description: |
+      CPUs supporting freq-domain must set their "qcom,freq-domain" property
+      with phandle to a cpufreq_hw node followed by the Domain ID(0/1).
+
   rockchip,pmu:
     $ref: '/schemas/types.yaml#/definitions/phandle'
     description: |
-- 
2.29.2


  parent reply	other threads:[~2021-01-12 18:23 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-12 18:20 [PATCH v3 00/15] Enable CPRh/3/4, CPU Scaling on various QCOM SoCs AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 01/15] cpuidle: qcom_spm: Detach state machine from main SPM handling AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 02/15] soc: qcom: spm: Implement support for SAWv4.1, SDM630/660 L2 AVS AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 03/15] soc: qcom: spm: Add compatible for MSM8998 SAWv4.1 L2 AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 04/15] cpufreq: blacklist SDM630/636/660 in cpufreq-dt-platdev AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 05/15] cpufreq: blacklist MSM8998 " AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 06/15] soc: qcom: cpr: Move common functions to new file AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 07/15] dt-bindings: avs: cpr: Convert binding to YAML schema AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 08/15] arm64: qcom: qcs404: Change CPR nvmem-names AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 09/15] soc: qcom: Add support for Core Power Reduction v3, v4 and Hardened AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 10/15] MAINTAINERS: Add entry for Qualcomm CPRv3/v4/Hardened driver AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 11/15] dt-bindings: soc: qcom: cpr3: Add bindings for CPR3 driver AngeloGioacchino Del Regno
2021-01-12 18:20 ` AngeloGioacchino Del Regno [this message]
2021-01-12 18:20 ` [PATCH v3 13/15] dt-bindings: cpufreq: cpufreq-qcom-hw: Convert to YAML bindings AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 14/15] cpufreq: qcom-hw: Implement CPRh aware OSM programming AngeloGioacchino Del Regno
2021-01-12 18:20 ` [PATCH v3 15/15] dt-bindings: cpufreq: qcom-hw: Add bindings for 8998 AngeloGioacchino Del Regno

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