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 93830C79FAD for ; Wed, 9 Sep 2026 13:01:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=gyZMsHL8ZaSr2zUUqwlu3Im3GLNKDp3ayHyChmF/YCg=; b=M8/Y4qoz/z4sjyFvweo1FRd5Qj RuWZLOq3PqcWcv9l2fTQ65+SWYAkJ2Kln6R1xlaZZ8fsn+wT9QvXnmVqnFdT1U8QdD3krn1sAZcQH 7P7pm9NHiQvIvFmR1/oZ+Z+Ukbmogy4dU41w8NyIkQGy7D8wFNNaUgRPIz6DjK9hmeUZsT50yNVzD anIhQbC8Wz31vMJFuCCE7q4xdhcrxM41fG6Yo3jVrJp31m8CDEV02B+EfgFM5vXPZfsB0jc1Yh9v4 ip6Tjp/hDaZIC72hWHeFNV5w34JpDfCLM7VGZEPg6Kb+YpCunXQYJGeDJz3dLFH5JXQKCKlXK+IgM ZxXdDW+Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4Hvd-0000000BjVl-20f4; Wed, 09 Sep 2026 13:01:29 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4HvW-0000000BjOf-3ggT for linux-arm-kernel@lists.infradead.org; Wed, 09 Sep 2026 13:01:25 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1788958882; x=1820494882; h=from:date:subject:mime-version:content-transfer-encoding: message-id:references:in-reply-to:to:cc; bh=wGxs+F/+5Vrhuyz2y5uEWLeuFrAw1YPbFSMnjR0PIic=; b=x+qzRIeOmz1GMjnqDULxBatx26695m4YRpDDg5CJtGyanA5tzMuF1pOH gfYQ8DOWcOBn7UeNveLn2EOoUn/3zawxscV+HYTxp4cq9IUaROcLXSRZN TmTsmBiaoR0hfv3SznXnQcHeGb3XIturMd32eapaA9PWZhnwEAd+PjKmI AU4VKlAaIWJbo5QZgDl4ihAl7P2DY1wTEuPo5TtE5RgU9pxuaWvZqy/68 l7bkjOH5RlU8pLYqWK95o3Vp5yrV3M5Kb+Exl0rlcYGAEEaPVdbYlybP+ b1Q/jLPj7c3kn2VNQf5nKtVuq+iV17ohIdbb4tDZenb1QHNQbCr/KWPvu Q==; X-CSE-ConnectionGUID: m9VhaSUDSZCeuWHFixm3Lw== X-CSE-MsgGUID: UKhMqLabSB+23J0chCn83Q== X-IronPort-AV: E=Sophos;i="6.25,270,1779174000"; d="scan'208";a="294759204" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa5.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Sep 2026 06:01:22 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.87.72) by chn-vm-ex1.mchp-main.com (10.10.87.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.2.2562.45; Wed, 9 Sep 2026 06:01:21 -0700 Received: from DEN-DL-M70577.microsemi.net (10.10.85.11) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Wed, 9 Sep 2026 06:01:17 -0700 From: Daniel Machon Date: Wed, 9 Sep 2026 15:00:16 +0200 Subject: [PATCH net-next v6 14/14] misc: lan966x-pci: dts: add fdma interrupt to overlay MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20260909-lan966x-pci-fdma-v6-14-6f48dab9d671@microchip.com> References: <20260909-lan966x-pci-fdma-v6-0-6f48dab9d671@microchip.com> In-Reply-To: <20260909-lan966x-pci-fdma-v6-0-6f48dab9d671@microchip.com> To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Horatiu Vultur , Steen Hegelund , , "Alexei Starovoitov" , Daniel Borkmann , "Jesper Dangaard Brouer" , John Fastabend , Stanislav Fomichev , Herve Codina , Arnd Bergmann , Greg Kroah-Hartman , Mohsin Bashir CC: Richard Cochran , , , , X-Mailer: b4 0.14.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260909_060123_101542_4C11CDF4 X-CRM114-Status: GOOD ( 11.15 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add the fdma interrupt (OIC interrupt 14) to the lan966x PCI device tree overlay, enabling FDMA-based frame injection/extraction when the switch is connected over PCIe. Tested-by: Herve Codina Signed-off-by: Daniel Machon --- drivers/misc/lan966x_pci.dtso | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/misc/lan966x_pci.dtso b/drivers/misc/lan966x_pci.dtso index 7bb726550caf..5bb12dbc0843 100644 --- a/drivers/misc/lan966x_pci.dtso +++ b/drivers/misc/lan966x_pci.dtso @@ -141,8 +141,9 @@ switch: switch@e0000000 { interrupt-parent = <&oic>; interrupts = <12 IRQ_TYPE_LEVEL_HIGH>, + <14 IRQ_TYPE_LEVEL_HIGH>, <9 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "xtr", "ana"; + interrupt-names = "xtr", "fdma", "ana"; resets = <&reset 0>; reset-names = "switch"; -- 2.34.1