From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AEB16C433FE for ; Fri, 18 Nov 2022 14:06:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=CDpJNqUrh1d4sRES9rUAEQym6OZADZYXPxQMiJ9E0CE=; b=2Y1q7b+h7eLAnEBHFZDRb0LTsd AMSNWJrmT7OipakgLkijLqDMTh+yxgqCiSdnI9Pwf5+J8C3RWkh2NhkBhbL6r+MSPIH80Ptyq1hY7 Vl+de2PRn6qobBCxGfdvfj3nFXY0j52cRwkykMlzXQsta0ukkbbjhq101JXoT8H9OoPaHgxW43Y/s gt3uNzjdi1g7w5qlEz726EC4G2FHVen9yj+hd3iZYbwL5oZzQM5Q8k7PtYYlEKRrDp3j4zWiSulIL bYeno34jNmxNjtZv54Jj/sgpJYB5RqMY1P6s0gjxq+xnKw2YMVsXW+w+JXpWbgUqQu2QJs/hA62Jm tia6IsbQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow20R-004IVG-GY; Fri, 18 Nov 2022 14:06:11 +0000 Received: from dvalin.narfation.org ([213.160.73.56]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow20P-004IRI-34 for ath11k@lists.infradead.org; Fri, 18 Nov 2022 14:06:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=narfation.org; s=20121; t=1668780360; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=bXg5WspFU1PMc4bgF14+CaIwMFeLBy0BOMuqmwc+azA=; b=PStTHLYDN4QbNGAg9R5LZPfZUp7Gt4xGXEMT3HRRRu9LgSlqFn8p8S0n0h8WCURCaDzss6 jXQZHvGk7GbRAf7y32xnqt5/58MkJrhEOd1D8dYCLJhhN8gS5F/s70C5LlmN+cQcL+NIRF KUHZJMk9o0ghUw/MncXcuagH699gtZI= From: Sven Eckelmann To: Mariusz Cc: walde , "ath11k@lists.infradead.org" Subject: Re: Wallys DR9074-6E(PN02.7) QCN9074 refuses to work on 6GHz band Date: Fri, 18 Nov 2022 15:05:49 +0100 Message-ID: <3684626.iIbC2pHGDl@sven-l14> In-Reply-To: References: <4660647.LvFx2qVVIh@sven-l14> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221118_060609_316424_3B5FAA28 X-CRM114-Status: GOOD ( 12.24 ) X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0274716790517808406==" Sender: "ath11k" Errors-To: ath11k-bounces+ath11k=archiver.kernel.org@lists.infradead.org --===============0274716790517808406== Content-Type: multipart/signed; boundary="nextPart9242861.CDJkKcVGEf"; micalg="pgp-sha512"; protocol="application/pgp-signature" --nextPart9242861.CDJkKcVGEf Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii"; protected-headers="v1" From: Sven Eckelmann To: Mariusz Date: Fri, 18 Nov 2022 15:05:49 +0100 Message-ID: <3684626.iIbC2pHGDl@sven-l14> MIME-Version: 1.0 On Friday, 18 November 2022 13:48:43 CET Mariusz wrote: > Mine is from a different supplier - Wallys - and I bought it 2 weeks > ago but not sure how old their stock is. PCB looks slightly different > than Pinapple's. Is it likely to have the same issue? It definitely has the same issue (because you reported that board_id is 255/0xff) but I have no idea whether Wallytech ever fixed it. At least I was never in contact about this problem with them. But sending around precompiled kernel module binaries (for an unknown kernel build), with some hacks to fix their hardware production errors (missing module id fusing in the OTP for their separately sold modules), doesn't make me confident that they are able to solve this problem correctly. In their defense, QCA doesn't make it really easy. It seems like their reference designs with Pine on 6Ghz are (mostly?) for (embedded Linux) APs which use the normal flash (NOR or NAND) to store the calibration data. And for these devices, they use the devicetree (or various other hacks) to load the correct board data. Wallystech has to find the correct document on createpoint which describes the process. It was something like "module" "board id" "fusing". But it is not the "Board ID Fusing for 802.11ax WLAN AP Chipsets" which only describes the way how you would to it for thei internal wifi of the IPQ807x/IPQ60xx/... SoC. You/they are searching for the corresponding document for Pine IPQ9074. Most likely hidden in some QDART documents. Regarding the problem that some countries are not allowing 6GHz: You have to either get a firmware from QCA which has it enabled or you modify the BDFs ("board-" files in the board-2.bin) to enable 6GHz in the (enabled) embedded REGDB of the BDFs for the specific country. Unfortunately, the data structures of the BDF are not officially documented and you would need an official QSDK/ ATH.11.X release from QCA to fetch the bdf2txt.py, txt2bdf.py and the corresponding template for your BDF to extract and modify it. Kind regards, Sven --nextPart9242861.CDJkKcVGEf Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. 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