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Re: [PATCH v2 15/22] wifi: ath12k: add BDF address in hardware parameter

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To: Raj Kumar Bhagat <quic_rajkbhag@xxxxxxxxxxx>, ath12k@xxxxxxxxxxxxxxxxxxx
Subject: Re: [PATCH v2 15/22] wifi: ath12k: add BDF address in hardware parameter
From: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Date: Mon, 4 Nov 2024 15:16:59 +0100
Cc: linux-wireless@xxxxxxxxxxxxxxx, Kalle Valo <kvalo@xxxxxxxxxx>, Rob Herring <robh@xxxxxxxxxx>, Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>, Conor Dooley <conor+dt@xxxxxxxxxx>, Jeff Johnson <jjohnson@xxxxxxxxxx>, Bjorn Andersson <andersson@xxxxxxxxxx>, Konrad Dybcio <konradybcio@xxxxxxxxxx>, devicetree@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-arm-msm@xxxxxxxxxxxxxxx
In-reply-to: <20241015182637.955753-16-quic_rajkbhag@quicinc.com>
References: <20241015182637.955753-1-quic_rajkbhag@quicinc.com> <20241015182637.955753-16-quic_rajkbhag@quicinc.com>
User-agent: Mozilla Thunderbird

On 15.10.2024 8:26 PM, Raj Kumar Bhagat wrote:
> The Ath2k AHB device (IPQ5332) firmware requests BDF_MEM_REGION_TYPE
> memory during QMI memory requests. This memory is part of the
> HOST_DDR_REGION_TYPE. Therefore, add the BDF memory address to the
> hardware parameter and provide this memory address to the firmware
> during QMI memory requests.

Sounds like something to put in the device tree, no?

Konrad

Follow-Ups:
- Re: [PATCH v2 15/22] wifi: ath12k: add BDF address in hardware parameter
  - From: Raj Kumar Bhagat

References:
- [PATCH v2 00/22] wifi: ath12k: add Ath12k AHB driver support for IPQ5332
  - From: Raj Kumar Bhagat
- [PATCH v2 15/22] wifi: ath12k: add BDF address in hardware parameter
  - From: Raj Kumar Bhagat

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