From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 30BDA47AF6A; Sat, 12 Sep 2026 12:29:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789216177; cv=none; b=MCTk3L37JqxqhHP6I2GtA6NHEZT8YSbS0o2YucDmyyjY1e5ZpX7wwu03TgaUXrlWvBlX1s/PYfWRCMBULreuHrZ/1+Yj2ZR52RBHHA8SHS75Fm9kt5SnEHekTQBQlFL8AiM6KNkJbUyBrc5muZGxFcv4OYyoUNJjAuP+0GzMZSQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789216177; c=relaxed/simple; bh=q4BB2GAsUDKwsSgKJAWJl5HfEszBoczhSjGQc/6hyJY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=pXuVK247J+WVWco/YoFrYsFeIyYJSlI6VuIYQ5awvLvxhOoRNbHiG9Tg2Ms6RwC2/nKvXJyMVEbXx23IBY126V0+qLh8qsShCLbqIsVEUaw7jfE77jFuYfWW8rW1+jqlkTNWBFYBocB+VLWA30Wo6d9mlruNJQPlyW0SWqbOyEk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=2IspY4Vq; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="2IspY4Vq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E61281F000FF; Sat, 12 Sep 2026 12:29:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789216174; bh=g90mQ/pnFl2QoOz4H+kcAXNSbCwFi94bJjsyK966fn8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=2IspY4VqhhshwAkzm4yXnn4VIsa+MRjjiw/2ES2br9MhyPlLTwvOtgroVu6WeB46i iOqCwiPWMGm/O9RNviJ+tll/UF2N4PCmUQHORsHV0EkfwcgNtD13Vas3eyBUqGStIC o3qJnbpuTApKwKgfXje3NtxFHFHwlSIynnYcZBY4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Fabio Estevam , Heiko Stuebner , Sasha Levin Subject: [PATCH 6.12 0682/1376] arm64: dts: rockchip: Fix Gru WLAN sideband interrupt Date: Sat, 12 Sep 2026 08:51:48 +0200 Message-ID: <20260912065622.746374696@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260912065607.535295758@linuxfoundation.org> References: <20260912065607.535295758@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Fabio Estevam [ Upstream commit a761818d9ee11183df0aefd16bf9fe46cc1c4c6d ] The Marvell WLAN host wake interrupt is wired to GPIO0 8 and is not one of the PCI INTx interrupts. The PCI device schema therefore interprets the two-cell GPIO interrupt specifier as an invalid PCI interrupt and reports dtbs_check warnings: pcie@0,0: wifi@0,0:interrupts:0:0: 8 is not one of [1, 2, 3, 4] pcie@0,0: wifi@0,0:interrupts:0: [8, 8] is too long Describe the sideband interrupt with interrupts-extended, which explicitly carries the interrupt controller and removes the ambiguity. Fixes: 48f4d9796d99 ("arm64: dts: rockchip: add Gru/Kevin DTS") Signed-off-by: Fabio Estevam Link: https://patch.msgid.link/20260721133445.44283-1-festevam@gmail.com Signed-off-by: Heiko Stuebner Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi index cacbad35cfc85..cf9fdb7d0cfb0 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi @@ -510,8 +510,7 @@ &pci_rootport { mvl_wifi: wifi@0,0 { compatible = "pci1b4b,2b42"; reg = <0x0000 0x0 0x0 0x0 0x0>; - interrupt-parent = <&gpio0>; - interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + interrupts-extended = <&gpio0 8 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&wlan_host_wake_l>; wakeup-source; -- 2.53.0