linux-kernel - Re: [PATCH ath-next v11 00/13] wifi: ath12k: add Ath12k AHB driver support for IPQ5332

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Message-ID: <20250318-splendid-sceptical-gazelle-8abbef@krzk-bin>
Date: Tue, 18 Mar 2025 09:00:20 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Raj Kumar Bhagat <quic_rajkbhag@...cinc.com>
Cc: ath12k@...ts.infradead.org, Johannes Berg <johannes@...solutions.net>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
	Conor Dooley <conor+dt@...nel.org>, Jeff Johnson <jjohnson@...nel.org>, 
	linux-wireless@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH ath-next v11 00/13] wifi: ath12k: add Ath12k AHB driver
 support for IPQ5332

On Tue, Mar 18, 2025 at 02:16:26AM +0530, Raj Kumar Bhagat wrote:
> Currently, Ath12k driver only supports WiFi devices that are based on
> PCI bus. New Ath12k device IPQ5332 is based on AHB bus. Hence, add
> Ath12k AHB support for IPQ5332.
> 
> IPQ5332 is IEEE802.11be 2 GHz 2x2 Wifi device. To bring-up IPQ5332
> device:
> - Add hardware parameters for IPQ5332.
> - CE register address space in IPQ5332 is separate from WCSS register
>   space. Hence, add logic to remap CE register address.
> - Add support for fixed QMI firmware memory for IPQ5332.
> - Support userPD handling for WCSS secure PIL driver to enable ath12k
>   AHB support.
> 
> NOTE:
> The working upstream DTS changes for this series have been posted as a
> separate series.
> [PATCH v2] arm64: dts: qcom: add wifi node for IPQ5332 based RDP441
> 
> v11:
> - Updated Kconfig for ATH12k AHB.
> - Replaced the API devm_ioremap_wc() with devm_memremap to fix ath12k-check
>   warning: "warning: cast removes address space '__iomem' of expression"
> - Rebased on latest ToT.
> - Removed tag "Reviewed-by: Vasanthakumar Thiagarajan", in the updated
>   patch [11/13] wifi: ath12k: Power up userPD


This is v11 and still sent in a way it messes with toolset:

  b4 diff -C 20250317204639.1864742-2-quic_rajkbhag@...cinc.com
  Grabbing thread from lore.kernel.org/all/20250317204639.1864742-2-quic_rajkbhag@...cinc.com/t.mbox.gz
  Checking for older revisions
    Added from v10: 14 patches
  ---
  Analyzing 135 messages in the thread
  Preparing fake-am for v11: dt-bindings: net: wireless: describe the ath12k AHB module for IPQ5332
  ERROR: Could not fake-am version v11
  ---
  Could not create fake-am range for upper series v11

Can you fix your process so the tools will be happy? Please read
carefully your internal guideline go/upstream before posting next
version.

Best regards,
Krzysztof