Linux Power Management development
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From: Komal Bajaj <komal.bajaj@oss.qualcomm.com>
To: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
	Vinod Koul <vkoul@kernel.org>, Frank Li <Frank.Li@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Georgi Djakov <djakov@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, dmaengine@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-pm@vger.kernel.org,
	Yepuri Siddu <yepuri.siddu@oss.qualcomm.com>,
	Miaoqing Pan <miaoqing.pan@oss.qualcomm.com>,
	Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Subject: Re: [PATCH v5 10/11] arm64: dts: qcom: shikra: Enable Bluetooth and WiFi on EVK boards
Date: Tue, 7 Jul 2026 19:13:15 +0530	[thread overview]
Message-ID: <ca657be0-72c0-40a6-86e2-9a34f763d24b@oss.qualcomm.com> (raw)
In-Reply-To: <0ac50f09-8a62-4735-99e3-b8e632621ed5@oss.qualcomm.com>

On 7/2/2026 4:29 PM, Konrad Dybcio wrote:
> On 7/2/26 11:50 AM, Komal Bajaj wrote:
>> Enable Bluetooth and WiFi connectivity on Shikra CQM, CQS and IQS
>> EVK boards using the WCN3988 combo chip.
>>
>> For Bluetooth, enable uart8 and add WCN3988 Bluetooth node with
>> board-specific regulator supplies across CQM, CQS and IQS Shikra
>> EVK boards.
>>
>> For WiFi, enable per-board with the appropriate PMIC supply
>> connections and calibration variant selection.
> [...]
>
>> +	wcn3988-pmu {
> Override by label, this works but it's super fragile.

WCN3988 is present on SoM. In next revision, I will move this node to 
SoM DTSI, so there is no need to add a label here.

>
> [...]
>
>> +&uart8 {
>> +	status = "okay";
>> +};
>> +
>> +&wifi {
>> +	vdd-0.8-cx-mx-supply = <&pm4125_l7>;
>> +
>> +	status = "okay";
>> +};
> Since the module is on the EVK board itself, push the enablement of
> these nodes there too

As explained above, I'll move these to the SoM DTS.

Thanks
Komal

>
> Konrad


  reply	other threads:[~2026-07-07 13:43 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-02  9:50 [PATCH v5 00/11] arm64: dts: qcom: Extend Shikra device tree with peripheral and subsystem support Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 01/11] dt-bindings: interconnect: qcom-bwmon: Add Shikra cpu-bwmon compatible Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 02/11] arm64: dts: qcom: Add QUPv3 configuration for Shikra Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 03/11] arm64: dts: qcom: shikra: Add DDR BWMON support Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 04/11] arm64: dts: qcom: shikra: Add cpufreq-hw, EPSS L3 interconnect and OPP tables Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 05/11] arm64: dts: qcom: shikra: Add SMP2P nodes Komal Bajaj
2026-07-02 10:56   ` Konrad Dybcio
2026-07-02  9:50 ` [PATCH v5 06/11] arm64: dts: qcom: shikra: Add CDSP, LPAICP, MPSS remoteproc PAS nodes Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 07/11] arm64: dts: qcom: shikra: Enable CDSP, LPAICP and MPSS on EVK boards Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 08/11] arm64: dts: qcom: shikra: Enable TSENS and thermal zones Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 09/11] arm64: dts: qcom: shikra: add WiFi node support Komal Bajaj
2026-07-02 10:57   ` Konrad Dybcio
2026-07-02  9:50 ` [PATCH v5 10/11] arm64: dts: qcom: shikra: Enable Bluetooth and WiFi on EVK boards Komal Bajaj
2026-07-02 10:59   ` Konrad Dybcio
2026-07-07 13:43     ` Komal Bajaj [this message]
2026-07-02 11:56   ` Dmitry Baryshkov
2026-07-07 13:43     ` Komal Bajaj
2026-07-02  9:50 ` [PATCH v5 11/11] arm64: dts: qcom: shikra: Add gpio-reserved-ranges to tlmm Komal Bajaj
2026-07-02 10:55   ` Konrad Dybcio
2026-07-07 16:36     ` Komal Bajaj

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