Re: (subset) [PATCH v2 00/14] power: sequencing: extend WCN driver to support WCN399x device

Bjorn Andersson
2026-03-24T03:42:15Z

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>