From patchwork Fri Apr 18 00:28:26 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Henk Vergonet X-Patchwork-Id: 882842 Received: from mail-ed1-f46.google.com (mail-ed1-f46.google.com [209.85.208.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 86480442C for ; Fri, 18 Apr 2025 00:28:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744936129; cv=none; b=H+bk9vLShuzO2cAgu+OmO6PjvY3hkuZx8Bn8r1tMHU9KkrmFcHftHVPSMxfUd7UvpC0jOu9cLngwYAzbg5BFG9ClhWFRJk0dRtsEZD++jN+zTgOdVjs5RZ4yo3fJeOAeeuWxF01TPhJ3JorTo45p9NMY+0ZMEK1q4KxFQsGxARc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744936129; c=relaxed/simple; bh=Q+mPfuZuFJwVP2Il0e1qqhbj1+ZmP/dlM0ZIAB2YRhk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=jbZ0Jj4RA/pWVkUUzKC71IZt1SYf5GY36dmFl7a+y+Dft5DBfFDD7GCQsnD7/KAO9wUoIx1FycHb1KAey8DQ5OKDRj9C9uxbccyyQO4Xy/W9k+PJni7nDJ+NhLxMpXXX17dZMnYug2LIF/nOBC8JLKZ91J3kdxZ/4Qezd7XsJEw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=HHn9yOO7; arc=none smtp.client-ip=209.85.208.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="HHn9yOO7" Received: by mail-ed1-f46.google.com with SMTP id 4fb4d7f45d1cf-5f620c5f7b9so1034909a12.2 for ; Thu, 17 Apr 2025 17:28:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1744936125; x=1745540925; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=fPXhzsua/hTFXDoNNRFJr+3lA273TIAGX+Yu/DOMuu0=; b=HHn9yOO7ydXOJh92CQBNT4mFTbkap7K+RPDqNdaggNCvd8/6cvUUqKTzcDGCXFfuKy HcXkitQIrDPdxZHNrl2T/j5X5fVG3YdZmXVTT/RGBipKx+g4OLuruowiItnT3uQhnXCj 1ENuPlgYt467U96pCN9MPm8wXYhrZQ53Pi0kfxp0Re6SHFqmLXKxxuSnYJ7gUrJW77ak bmP8075Vz7Z3bDxi/wVD+P2grlqmbliWMmWMdvM+EWYDu9phsVW9KQ/yK2Nh3tYEvPI9 9nb9EhamkxOkd78AMKeWcO9kWhD05hxiTfUAadz1J1pkBBobptwPKT7DTmOF2+cNzK// oebg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744936126; x=1745540926; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=fPXhzsua/hTFXDoNNRFJr+3lA273TIAGX+Yu/DOMuu0=; b=L3bK4ARoKgrgE9KrkNmbCXL+ew002DrpBl8FOeX8pGsrn4sZcwPGV8TxEZCnM8NwQm v1eRU6k0lxkfYk2OPARmKaAvMtLip/gr//ylR3BvGnJXeLqsnxQs7eTcE1F1/RsWN/zD P+8tX2BxSgyPYnW3I9CJJQk8Jsa+c1SbTv1X7LUQLS6CAwDMC2DTOBxeYz/X+gDBSlQ5 z2glqDghi36aDKXG1mE2iuAnRGHW4WNBAnjKbmd/IOmNr3GoGmlSy/wrCqMDSd5A05Ro VRiIOqcrcXW5f2Z2TlZevcQl4+xIh2CkbcEXvQKN5dRM0quqFE8Idh7MepAarokI6/mH 6EAQ== X-Gm-Message-State: AOJu0Ywd1/9ue8iDXIHqYJhcB+EsH1UxD0Vg0TlesHL2mGEzPq4yrKP1 1ACxaj9IFxk00EMyK4TBSqCoQOzCRgLCJkdNF27StnrOwoeInfZVOqvY/2at X-Gm-Gg: ASbGncuHIp6C26sGfUmaIvkizpNi0TJ7+mVjpeFODyNgUkypi8u3+bdVBOUNn9yhXVs x2QXD5j4MPwePpmQio9TRn6DYOn8XIiTm3LKpxp0BE4k45aWkLLNfjJ1rFXiEQuBojmel5PlKU7 VC1U96kdnqSNzxsAdOoruNQ5yOzD3cYdYHYWrzOMpAY8ekxb/hDCXax8g1IKWg6DBoEUqI5UP05 4bcomQk1vI+HPN1QO1pL9jAJy23QnUPjZq14oGgYjHy1HyOuBOn9Yys/kJM+S47gHbrSTxsRVH/ 4c50VUl/xOwYXBg/8/f3Uk7WkduhMB14FTMed2y9rimvF4DDtNZSfqGJT6aQjOEtZxCGpKlXXji Dux8dvGALHw== X-Google-Smtp-Source: AGHT+IFN48qt23nFo4QquFGgsTID019bHU9vPaAubiVFw2OmQQjZY3dN3MziivyZM8PY7q1ROCjr2w== X-Received: by 2002:a05:6402:26d2:b0:5f6:23b1:ab43 with SMTP id 4fb4d7f45d1cf-5f627c1e07fmr639582a12.0.1744936125368; Thu, 17 Apr 2025 17:28:45 -0700 (PDT) Received: from systol.god.lan (157-21-254-92.ftth.glasoperator.nl. [92.254.21.157]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5f62583d83bsm395893a12.52.2025.04.17.17.28.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 17 Apr 2025 17:28:44 -0700 (PDT) From: Henk Vergonet To: linux-wireless@vger.kernel.org Cc: Felix Fietkau , Lorenzo Bianconi , Henk Vergonet Subject: [PATCH 1/2] mt76: mt76x2: Add support for LiteOn: WN4516R, WN4519R Date: Fri, 18 Apr 2025 02:28:26 +0200 Message-ID: <20250418002827.26806-1-henk.vergonet@gmail.com> X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Henk Vergonet Ads support for: LiteOn WN4516R LiteOn WN4519R Both use nonstandard USB connectors. Chipset: MT7600U ASIC revision: 76320044 --- drivers/net/wireless/mediatek/mt76/mt76x2/usb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c index 84ef80ab4afb..96cecc576a98 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c @@ -17,6 +17,8 @@ static const struct usb_device_id mt76x2u_device_table[] = { { USB_DEVICE(0x057c, 0x8503) }, /* Avm FRITZ!WLAN AC860 */ { USB_DEVICE(0x7392, 0xb711) }, /* Edimax EW 7722 UAC */ { USB_DEVICE(0x0e8d, 0x7632) }, /* HC-M7662BU1 */ + { USB_DEVICE(0x0471, 0x2126) }, /* LiteOn WN4516R module, nonstandard USB connector */ + { USB_DEVICE(0x0471, 0x7600) }, /* LiteOn WN4519R module, nonstandard USB connector */ { USB_DEVICE(0x2c4e, 0x0103) }, /* Mercury UD13 */ { USB_DEVICE(0x0846, 0x9014) }, /* Netgear WNDA3100v3 */ { USB_DEVICE(0x0846, 0x9053) }, /* Netgear A6210 */ From patchwork Fri Apr 18 00:28:27 2025 Content-Type: text/plain; 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[92.254.21.157]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5f62583d83bsm395893a12.52.2025.04.17.17.28.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 17 Apr 2025 17:28:46 -0700 (PDT) From: Henk Vergonet To: linux-wireless@vger.kernel.org Cc: Felix Fietkau , Lorenzo Bianconi , Henk Vergonet Subject: [PATCH 2/2] mt76: mt76x2: Disable VHT on 0x76320044 ASIC Date: Fri, 18 Apr 2025 02:28:27 +0200 Message-ID: <20250418002827.26806-2-henk.vergonet@gmail.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250418002827.26806-1-henk.vergonet@gmail.com> References: <20250418002827.26806-1-henk.vergonet@gmail.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Henk Vergonet VHT is not supported on ASIC revision 0x76320044 This fixes the 5G connectibity issue on LiteOn WN4519R module see https://github.com/openwrt/mt76/issues/971 And may also fix the 5G issues on the XBox One Wireless Adapter see https://github.com/openwrt/mt76/issues/200 --- drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c index 33a14365ec9b..fbb337ef6b68 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c @@ -191,6 +191,7 @@ int mt76x2u_register_device(struct mt76x02_dev *dev) { struct ieee80211_hw *hw = mt76_hw(dev); struct mt76_usb *usb = &dev->mt76.usb; + bool vht_flag; int err; INIT_DELAYED_WORK(&dev->cal_work, mt76x2u_phy_calibrate); @@ -217,7 +218,15 @@ int mt76x2u_register_device(struct mt76x02_dev *dev) /* check hw sg support in order to enable AMSDU */ hw->max_tx_fragments = dev->mt76.usb.sg_en ? MT_TX_SG_MAX_SIZE : 1; - err = mt76_register_device(&dev->mt76, true, mt76x02_rates, + switch(dev->mt76.rev ) { + /* these ASIC revisions do not support VHT */ + case 0x76320044: + vht_flag = false; + break; + default: + vht_flag = true; + } + err = mt76_register_device(&dev->mt76, vht_flag, mt76x02_rates, ARRAY_SIZE(mt76x02_rates)); if (err) goto fail;