From: Bjorn Andersson <andersson@kernel.org>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bartosz Golaszewski <brgl@kernel.org>,
Marcel Holtmann <marcel@holtmann.org>,
Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
Jeff Johnson <jjohnson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Manivannan Sadhasivam <mani@kernel.org>,
Vinod Koul <vkoul@kernel.org>,
Balakrishna Godavarthi <quic_bgodavar@quicinc.com>,
Matthias Kaehlcke <mka@chromium.org>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, linux-bluetooth@vger.kernel.org,
linux-wireless@vger.kernel.org, ath10k@lists.infradead.org,
linux-pm@vger.kernel.org, Krzysztof Kozlowski <krzk@kernel.org>,
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Subject: Re: (subset) [PATCH v2 00/14] power: sequencing: extend WCN driver to support WCN399x device
Date: Mon, 23 Mar 2026 22:42:01 -0500 [thread overview]
Message-ID: <177432372677.35532.960283784585134331.b4-ty@kernel.org> (raw)
In-Reply-To: <20260106-wcn3990-pwrctl-v2-0-0386204328be@oss.qualcomm.com>
On Tue, 06 Jan 2026 03:01:10 +0200, Dmitry Baryshkov wrote:
> Qualcomm WCN3950, WCN3988 and WCN399x families of WiFi/BT chips preceed
> the later WCN / QCA devices, but they still incorporate a very simple
> PMU on die. It controls internal on-chip power networks, but, most
> importantly, it also requires a certain start-up procedure (first bring
> up VDD_IO, then bring up other voltages). In order to further unify code
> supporting different families of QCA / WCN chips and in order to
> maintain the required power up sequence, properly represent these chips
> in DTs and modify drivers to use power sequencing for these chips.
>
> [...]
Applied, thanks!
[10/14] arm64: dts: qcom: qrb2210-rb1: describe WiFi/BT properly
commit: 2d0840e31c8a6ceebc701822889424bb1927d1a7
[11/14] arm64: dts: qcom: qrb4210-rb2: describe WiFi/BT properly
commit: 1eea8321da0fa3b80eb19802ab830bf83d304519
[12/14] arm64: dts: qcom: sda660-ifc6560: describe WiFi/BT properly
commit: 40a5da727ebc2a8d085feda501ab7bee4c5d9608
[13/14] arm64: dts: qcom: sdm845-db845c: describe WiFi/BT properly
commit: 77648f3a7e9be4e7090bd326b2e4a4f9265b80f3
[14/14] arm64: dts: qcom: sm8150-hdk: describe WiFi/BT properly
commit: d545fd1caf42a8f20531ba38c671f5bf10542720
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
prev parent reply other threads:[~2026-03-24 3:42 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-06 1:01 [PATCH v2 00/14] power: sequencing: extend WCN driver to support WCN399x device Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 01/14] regulator: dt-bindings: qcom,wcn3990-pmu: describe PMUs on WCN39xx Dmitry Baryshkov
2026-01-06 8:00 ` Krzysztof Kozlowski
2026-01-06 11:33 ` Bartosz Golaszewski
2026-01-06 13:27 ` Mark Brown
2026-01-06 1:01 ` [PATCH v2 02/14] Bluetooth: qca: enable pwrseq support for WCN39xx devices Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 03/14] Bluetooth: qca: fix ROM version reading on WCN3998 chips Dmitry Baryshkov
2026-01-06 12:38 ` Bartosz Golaszewski
2026-01-06 1:01 ` [PATCH v2 04/14] wifi: ath10k: snoc: support powering on the device via pwrseq Dmitry Baryshkov
2026-01-15 22:30 ` Jeff Johnson
2026-01-16 7:48 ` Krzysztof Kozlowski
2026-01-16 15:18 ` Jeff Johnson
2026-01-16 16:08 ` Krzysztof Kozlowski
2026-01-16 16:41 ` Dmitry Baryshkov
2026-01-16 16:47 ` Krzysztof Kozlowski
2026-01-15 23:12 ` Jeff Johnson
2026-01-16 2:57 ` Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 05/14] power: sequencing: qcom-wcn: add support for WCN39xx Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 06/14] arm64: dts: qcom: qrb4210-rb2: Fix UART3 wakeup IRQ storm Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 07/14] arm64: dts: qcom: sdm845-db845c: drop CS from SPIO0 Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 08/14] arm64: dts: qcom: sdm845-db845c: specify power for WiFi CH1 Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 09/14] arm64: dts: qcom: sm8150: add uart13 Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 10/14] arm64: dts: qcom: qrb2210-rb1: describe WiFi/BT properly Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 11/14] arm64: dts: qcom: qrb4210-rb2: " Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 12/14] arm64: dts: qcom: sda660-ifc6560: " Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 13/14] arm64: dts: qcom: sdm845-db845c: " Dmitry Baryshkov
2026-01-06 1:01 ` [PATCH v2 14/14] arm64: dts: qcom: sm8150-hdk: " Dmitry Baryshkov
2026-01-06 16:09 ` [PATCH v2 00/14] power: sequencing: extend WCN driver to support WCN399x device Dmitry Baryshkov
2026-01-07 8:28 ` (subset) " Bartosz Golaszewski
2026-01-15 21:03 ` Bjorn Andersson
2026-03-24 3:42 ` Bjorn Andersson [this message]
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