From patchwork Tue Nov 19 22:53:04 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Russell King (Oracle)" X-Patchwork-Id: 11252803 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6236D1593 for ; Tue, 19 Nov 2019 22:53:27 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 3085E222DC for ; Tue, 19 Nov 2019 22:53:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="U9MvBGIV"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.b="jE0yLV83" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3085E222DC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=armlinux.org.uk Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Date:Message-Id:MIME-Version:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=axWXjt+i2ydP4uSH/al0jaqKYZ/TKG/jfD1vknoNUDc=; b=U9MvBGIVVKIM+M Ua8X8IbMOo3A3Qm66ShJGPp9nShWZRv37cSd9V3QwDbywfqsqve+eB53EEsQmmnHFXi3YEuo/uW2A b7e9bzLED562Zs0Oc8lyDghVgAXz2WhV+Q3FVuF41CGUJ2GYlhCUwJi/iEa1i1w6hYOHJWJklqUb7 9re35VeeKXWcd6Xwm5HjFZzEptxoUCqpY8gzPcE9I0Rxkf2nR2E7ZgjciG9HgEmmml0S++5jm5wHQ dceu5yK44rS3LainSCqWRF6tjnRoE9U9RCBSWMT+BdritixtwGr67kFYo2J73w3q8a3kCdb6Pzian cQiIraZYZUjQX1DLtuCw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iXCNA-0006jD-AT; Tue, 19 Nov 2019 22:53:24 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iXCN7-0006iT-7v for linux-arm-kernel@lists.infradead.org; Tue, 19 Nov 2019 22:53:22 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Date:Sender:Message-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Subject:Cc:To:From:Reply-To:Content-ID :Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To: Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=0HyaIqYya6CA1uTTflYMH3tQcKHaSfwjbif8Y6O6VL0=; b=jE0yLV83/8kuXt8h0Grf1wN8AX qz2MkdtLgK0ABNRC38s45VUMVC1zz1qnbaeGQGTS/wCJahNp9cUaGz0toZxllfZMnFN1Q3k3V/XyI ilA/cZqqwS8s8Bs1lmf/+ya97GZsR8faMmNefGSqQJRdXZzq8WIPpXS2rc6YoxbuzukTtZSjgnJhC I3M9hSF74EGKUFo5zPFzYorL7DxKff/5CiSx4McqMXzXQrGTbaljum08wh9PduCF1lyIydX99EFuF VFkUieYyfITpWrjAZA41E/Pf2hDTGJkf1QyoJUcWR8Bi0IVQHhb54BUthhVvQg3EDWDBT5P/FW2cK CUiZsk8A==; Received: from e0022681537dd.dyn.armlinux.org.uk ([fd8f:7570:feb6:1:222:68ff:fe15:37dd]:39670 helo=rmk-PC.armlinux.org.uk) by pandora.armlinux.org.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1iXCMr-0004Ir-CI; Tue, 19 Nov 2019 22:53:05 +0000 Received: from rmk by rmk-PC.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1iXCMq-00040q-Bm; Tue, 19 Nov 2019 22:53:04 +0000 From: Russell King To: Gregory Clement , Vladimir Vid Subject: [PATCH] arm64: dts: uDPU: SFP cages support 3W modules MIME-Version: 1.0 Content-Disposition: inline Message-Id: Date: Tue, 19 Nov 2019 22:53:04 +0000 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191119_145321_441020_1A5A721D X-CRM114-Status: UNSURE ( 7.85 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.5 (--) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-2.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [2001:4d48:ad52:3201:214:fdff:fe10:1be6 listed in] [list.dnswl.org] 0.0 SPF_NONE SPF: sender does not publish an SPF Record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Andrew Lunn , Jason Cooper , devicetree@vger.kernel.org, Rob Herring , linux-arm-kernel@lists.infradead.org, Sebastian Hesselbarth Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The SFP cages are designed to support up to 3W modules, such as G.hn, G.fast and MoCA modules. Although there is no way for such modules to declare to software that they consume 3W, we document in DT that this is the designed power level for these cages. Signed-off-by: Russell King --- arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts index 2ac1d9ae1e25..7eb6c1796cef 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts @@ -69,6 +69,7 @@ mod-def0-gpio = <&gpiosb 3 GPIO_ACTIVE_LOW>; tx-disable-gpio = <&gpiosb 4 GPIO_ACTIVE_HIGH>; tx-fault-gpio = <&gpiosb 5 GPIO_ACTIVE_HIGH>; + maximum-power-milliwatt = <3000>; }; sfp_eth1: sfp-eth1 { @@ -78,6 +79,7 @@ mod-def0-gpio = <&gpiosb 8 GPIO_ACTIVE_LOW>; tx-disable-gpio = <&gpiosb 9 GPIO_ACTIVE_HIGH>; tx-fault-gpio = <&gpiosb 10 GPIO_ACTIVE_HIGH>; + maximum-power-milliwatt = <3000>; }; };