From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.128.45 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794408276; b=Tg2jTojsXoxVDVZuHPvZdhdeKd6QPcnzHUv2mxcJoomq+EIjqzwQX6rySRAqvrWSuv+k WQFbxQoGWwHQ0/TiziNToYcdMwfr1IcYUXW+RZMuWvfKiNB1k7hOX6b44qw+uGoCTN4zX GyxVVSNTctvM1XRN9NDBfzI96Mhq+bp/KwBeC9tgUi/hMDQnl/rZqF8RZtlGVMq5CKwph Fzoz6YDdn6El8cUvnvx8pwMpLlHvHuh9po1ULmY/wWiKp8b2CJUKXzH55kk2EQZIaDB+7 +p1I4L2XuPk7wWVYtqKtyw1LyVinS66P/OfWzHwd5AtDTQ5wHyEuBMPIo0AG2lGtLdw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794408276; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Forwarded-Encrypted:X-Gm-Message-State:X-Gm-Gg:X-Received:Received: From:To:Cc:Subject:Date:Message-Id:X-Mailer:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding; bh=ihkB9FM28RtXDynQhG6sYSquSmbZ93rrnlR0/YF37d0=; b=19DLktHUVG1XWBfI5dAoCUxQE0TI8f32HePuXOqg4pq9W9IysX06LpeRkQiJ9cc482CO WBukJQ+PdShMpWougz+MiNXMHYXdBPFFgkWOG6xvlcHft7oWGCEAWttPe+W3NHloWqdop TEh317d+dqxs7VA4j8q5jyf1ejOS6uyeiLkkTBObTU3IVQNKO9nAaNA3v2FoAQCGTC5Ew dnvxGvW21InndKFOaQWg9DftrYpFqh88RmJ2AACKuxaJwDBEU+Zl7ycRc8vgkvIgsfoJp jREHnTpNcLP7kRONiH6Kb/Sk0qleqCV+XRRsAUiHPwShovaofmEaQcz7gCA9eDTq62Q== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20260707 header.b=lxcv0kJs; arc=none smtp.remote-ip=209.85.128.45 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 58BA4606A8AB for ; Wed, 11 Nov 2026 14:44:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 58BA4606A8AB 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.a=rsa-sha256 header.s=20260707 header.b=lxcv0kJs Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-4a20bdaf39cso34605365e9.1 for ; Wed, 11 Nov 2026 06:44:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20260707; t=1794408275; x=1795013075; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=ihkB9FM28RtXDynQhG6sYSquSmbZ93rrnlR0/YF37d0=; b=lxcv0kJsZ98NSPjbORZDxEUJ3JH/hNaN0PzRtl1xrSfNWEJrPEKijUUDQY7ltCAScu mZv7r77zJ546S+1GlMEsngJNEUXQXf4GXRiw5Dst2XaLAF3uvfJarsL23Qsn77D/IIUW jWhwnJrudNp2c9xFcPdXUBsvePpyAUze/rjtOfs8ilbcGgV622BP4EwRqYfJX+OJeBF8 i0z5MUCdW2cMxbrO+I6MJwmQ3mqN8BceFsGRSbKVYwNDLrUEdkrlrA8bBIibIAxliOG/ kXJ9ZmLUtEMF9nfKmNXa0WrjruvpgF/gcrlKur9NyZ6URVGYDY8n3zCH32sksdN2n3di Emuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794408275; x=1795013075; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=ihkB9FM28RtXDynQhG6sYSquSmbZ93rrnlR0/YF37d0=; b=TyyHffzFBOd7KKl6GdZo/69PtLsWDbQemh9bwHgEwddrNVoHIz6/HuC8XD9o+TtQMO hRqM3n/MEhMNrpOS1ge6Ei1BxaR8ywxnnMwgl1ocjlsF7nfW3kMlNvWiIXikLnk2WmyR aDxrYYgURjdly9tOguLI67x1Tr+kf7oGDtZAlkVHCtuxE5qB3u5QVnk91FT2ZRnA3PSN V4XKUBJsStFwUTucdHwYSEZvuVoMdk8ycumAPjTsBCEDIP6wRsSQn0d3BjVBXyVVamrw LQCZ6xQ1RuImlw+8ApHfyBqUoJjcsnG2f0POKnKijAn4+C7RCJnmBpant/GpDFDm8Dla nECQ== X-Forwarded-Encrypted: i=1; AL+hErEyjvPnNLDB/3ohkGdzxX0/Gsp3ro8y0ix83AgTtDxeW2PztaCnwdx4aGn0DQP+6rR2AF+4ypVZl/FkDVb45A==@vger.kernel.org X-Gm-Message-State: APuU4Z9KRDFIFuyWnOFLaxsCpYnF3wGA+odPIWVwCps1X2uM5qTqK1e8 w46ps8lUsvHugP8paeXpxH/vhPtJtS29FQYrwOKwkdvXE34opSYgYIR4 X-Gm-Gg: AYBFou2nLWk8Rv2jive3dJ/s70KSHs7zZC/iaCvRb+8cJ/ba33Duopu5zS2jIiFSdRQ lkXPLJwgFq4K3kf2KIidIGKUNlfN3d55K+U/4TP1lf3gl13k6gybcnF8sb2zHrbrVG6SNwrI2yt UYkPrP/fDzqUUX+6ZiM4In+t0fAPQG1/vQI0UnpcbhcR/0wOD+dK29PTH40ISO2eejvO2t3KsPV breWKkXVCwwYULo8L0docHVZSepnQ2txeS5660dDXTzwLnxdn/xAFuTfaHeTYyKwiXQlKSzqFCq SO2q5n6sKK78ZAapc1FNIEFbgya8nQ10akBowcy+q8I6HLWQdOv1oDrk6BX46WSf/jlxt+pdSVv PLXgMk6sDtWRiiWhXVt7T4JTUhdK/W2mv9xvoTGNEE/nsokb/FugSug84W8M2PDHHC6WMkMrHmg 1ofrjYxshxJ6037+Y0bvOnK2EPDbP5/zJBw5LkBgxIUrqTXR4ib4i+gdLlIhaHRyE/TjVdHV732 RaVJMaRqWpAgA29eWe21Ee+7PdA9uKfhNM0XdYBPjhJdFIHe/xeV6wbpKGUz7+u45JNb3xoldJp NHAZ6uRkxoEI3jkn+XY0V1oqGuQ8mfC1q9s= X-Received: by 2002:a05:600c:19d0:b0:4a1:ddaa:571e with SMTP id 5b1f17b1804b1-4ba093aa687mr48679885e9.15.1794408274601; Wed, 11 Nov 2026 06:44:34 -0800 (PST) Received: from dev.Default ([86.127.229.203]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4ba08de826asm46656495e9.0.2026.11.11.06.44.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Nov 2026 06:44:32 -0800 (PST) From: Agustin Santiago Isasmendi To: Navid Ghahremani , Andrew Lunn Cc: "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Junyang Han , =?UTF-8?q?Stefan=20D=C3=B6singer?= , Felix Fietkau , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-wireless@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH net-next 2/5] ARM: dts: zte: zx279128s: add the WLAN DMA interrupt Date: Wed, 11 Nov 2026 15:44:23 +0100 Message-Id: <20261111144426.1321237-3-isasmendi.agus@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20261111144426.1321237-1-isasmendi.agus@gmail.com> References: <20261111144426.1321237-1-isasmendi.agus@gmail.com> X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The switch's second DMA engine, the ring pair the vendor firmware uses for offloaded WLAN flows, has its own interrupt line, GIC SPI 38. Add it to the ethernet node as the optional "wlan" interrupt. Assisted-by: LLM Signed-off-by: Agustin Santiago Isasmendi --- arch/arm/boot/dts/zte/zx279128s.dtsi | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/zte/zx279128s.dtsi b/arch/arm/boot/dts/zte/zx279128s.dtsi index 8896a8b06725..9ddc5ee02687 100644 --- a/arch/arm/boot/dts/zte/zx279128s.dtsi +++ b/arch/arm/boot/dts/zte/zx279128s.dtsi @@ -201,7 +201,9 @@ pcie1: pcie@f100000 { gmac: ethernet@92000000 { compatible = "zte,zx279128s-gmac"; reg = <0x92000000 0x400000>; - interrupts = ; + interrupts = , + ; + interrupt-names = "tm", "wlan"; status = "disabled"; ethernet-ports { -- 2.30.2