From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8605B2C0290; Fri, 12 Dec 2025 03:23:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765509833; cv=none; b=ZOZDOg7u+8EvTNHB+PS7mJ7Tr1jHqI27mIdmBsdvUd3tQ/8HdtoZRQvcRI6nlq25av6jPV3LJvmoBZuFPWQreFD4f9Q+zQzePV3iiICks0HE0EbZ2lT8US0yWQ6XnSvYNeUaohc/xM55no4Tz9tvblxL1IxnubxKi+boNowzJKw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765509833; c=relaxed/simple; bh=K8jcmDfwawGDO1MmNxAbMFp3nfxo1X3GQ2tU2FUVSHM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Ss5/fu8VO8kvPKhubF2vXXWeMSEiu7KHiNA9eg8aEsY/MMlxc4B9Q2p0z0icSWDQFBRQIO9Q9p0w3YROSeKknDt31UzjiyqIlTWacUSd4g8F6KerlvUMCz54v8chHKLqANomrnL3b7lXjkfhwZchOV0WrbnBYue17pWcwNKm/iU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=k2x4n1pF; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="k2x4n1pF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5F6DDC4CEF1; Fri, 12 Dec 2025 03:23:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765509831; bh=K8jcmDfwawGDO1MmNxAbMFp3nfxo1X3GQ2tU2FUVSHM=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=k2x4n1pFApHVeRJGUl6UCS+KP4iRRxoC6wpsdzoD+/L0NsdyeMaIRSmN+scRE+w+V RE2bdmy1Eb2iGH/GQc65hc3LWHSWy+f7JoVuVVjF/0+4W5ZkvV1poaoq2lI7liqykJ 70D1czMNqG+zVM77tDUv5QtXRB3+1cYAfFXVPnP0l9C4j3CPmCGhLfmMJsuoqY8+RQ Y++h6Q4RQflF3a/BQyk1uhMQKEcJ8GAUITq4Go5pgnXNou9lWO7N4kiog972mC8pHf EWZcn6Si2mlUudrXf+n2uR28MUC31vlUaCQDtbvj47Cglk2VBtacxpmUNDszEyqvp9 zpmRspQmXtTew== Message-ID: <76d1c3ad-d648-4719-b016-1f16b195e64c@kernel.org> Date: Fri, 12 Dec 2025 04:23:45 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH ath-current 2/2] dt-bindings: net: wireless: ath11k-pci: deprecate 'firmware-name' property To: Jeff Johnson , Miaoqing Pan , jjohnson@kernel.org, johannes@sipsolutions.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20251204071100.970518-1-miaoqing.pan@oss.qualcomm.com> <20251204071100.970518-3-miaoqing.pan@oss.qualcomm.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 11/12/2025 17:44, Jeff Johnson wrote: > On 12/3/2025 11:11 PM, Miaoqing Pan wrote: >> The firmware-name property was introduced to allow end-users and >> integrators to select usecase specific firmware for the WCN6855. >> However, specifying firmware for an M.2 WLAN module in the Device >> Tree is not appropriate. Instead, this functionality will be handled >> within the ath11k driver. >> >> Signed-off-by: Miaoqing Pan >> --- >> .../devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml >> index e34d42a30192..0162e365798b 100644 >> --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml >> +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml >> @@ -37,6 +37,7 @@ properties: >> >> firmware-name: >> maxItems: 1 >> + deprecated: true >> description: >> If present, a board or platform specific string used to lookup >> usecase-specific firmware files for the device. > > The driver patch completely removes support for this, so is this really > considered deprecated? Or should this actually be considered obsolete and That's silent ABI break. I will formally NAK the patch. > completely removed? > > Do any DTS files actually reference this? > > /jeff Best regards, Krzysztof