From nobody Wed Jan 7 22:55:58 2026 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.5]) (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 418E723184F; Mon, 5 Jan 2026 02:30:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.5 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767580221; cv=none; b=FboE5krgkM0XhZd4f/sDr8iYgsTmgZMWLjzf2oiLNUiKETvtkEhFh7IuT5uW/fX8BZyhf0zhpa4N+CESQWcCB6I5VinZXw2BoLh9yW89Zg1dlT8KHfoKVZIyd8JtnW7eGBfV5Qkk8KW3AD+1KzUvb4KMJ5l6nUkGgqfige/UuKg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767580221; c=relaxed/simple; bh=JrLCXIIYMqEB72dTKPk2q1ENw5x9MH5gAnEeOZv9BXw=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=Z7oNuDh0mTuscaGotR9nA0E+K9r0E7DsQMNy2Xpr6Tr1YFuVyPToLBn0Vys/Qy5sv8eE+huPKNBR2xp6hMzeamdz9ogKIifhOLVwFWMbHajkqrgc1+v21GAy6LxOP0mvnLnYoQtpCDX056tZ5OvxdjcOLqlJY1HR1a5O5Yi5AAE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=Ha+SZ1Ap; arc=none smtp.client-ip=117.135.210.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="Ha+SZ1Ap" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:To:Subject:Date:Message-Id:MIME-Version; bh=qP w147oQ4NhHWTTJJ4ox3W/+fXJvr3CJBRA1PXjhvAE=; b=Ha+SZ1Ap6g/W+UT/Q8 BKVrbEgr+e+SStMdg/owM2ct7mnfQGOiztcfuOHdLfFo2fYPDrvHzVO+9ql/t1g2 ceKF6MzrOLQHZ1XnoTLmN0i2Vb46z/RwTfkTR2F+Sl6CUxs1z+Gspan9Car8fbg8 6wfhM3pHujjbOlIlNgJrZee9M= Received: from localhost.localdomain (unknown []) by gzga-smtp-mtada-g1-2 (Coremail) with SMTP id _____wB3tAFoIVtp3hY_EA--.481S2; Mon, 05 Jan 2026 10:26:51 +0800 (CST) From: Slark Xiao To: loic.poulain@oss.qualcomm.com, ryazanov.s.a@gmail.com, johannes@sipsolutions.net, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Slark Xiao Subject: [net-next v4] net: wwan: mhi: Add network support for Foxconn T99W760 Date: Mon, 5 Jan 2026 10:26:46 +0800 Message-Id: <20260105022646.10630-1-slark_xiao@163.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: _____wB3tAFoIVtp3hY_EA--.481S2 X-Coremail-Antispam: 1Uf129KBjvdXoW7Wr45tF13Wr1xur45KFWUXFb_yoWkKrgE9r n3WF9rJw4YqFWjkr18GFW5ZFWfCwn7XF1vvFnYv398Ja4kAFyrWFZ5ZFyIq34293ZxAFsr ur9FvF1Yy397KjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7sRKv38UUUUUU== X-CM-SenderInfo: xvod2y5b0lt0i6rwjhhfrp/xtbCwAuT92lbIWtlygAA34 Content-Type: text/plain; charset="utf-8" T99W760 is designed based on Qualcomm SDX35 chip. It use similar architecture with SDX72/SDX75 chip. So we need to assign initial link id for this device to make sure network available. Signed-off-by: Slark Xiao --- v2: Add changes into same serials with MHI changes v3: Fix missing serial info v4: Rebase code and separate out wwan changes from previous serials since MHI side has been applied --- drivers/net/wwan/mhi_wwan_mbim.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wwan/mhi_wwan_mbim.c b/drivers/net/wwan/mhi_wwan_m= bim.c index 0dace12f5ad0..cf6d3e2a007b 100644 --- a/drivers/net/wwan/mhi_wwan_mbim.c +++ b/drivers/net/wwan/mhi_wwan_mbim.c @@ -99,7 +99,8 @@ static struct mhi_mbim_link *mhi_mbim_get_link_rcu(struct= mhi_mbim_context *mbim static int mhi_mbim_get_link_mux_id(struct mhi_controller *cntrl) { if (strcmp(cntrl->name, "foxconn-dw5934e") =3D=3D 0 || - strcmp(cntrl->name, "foxconn-t99w640") =3D=3D 0) + strcmp(cntrl->name, "foxconn-t99w640") =3D=3D 0 || + strcmp(cntrl->name, "foxconn-t99w760") =3D=3D 0) return WDS_BIND_MUX_DATA_PORT_MUX_ID; =20 return 0; --=20 2.25.1