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 C24B1D262AD for ; Wed, 21 Jan 2026 00:50:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Hx2IlDg/amvAgzXw1rMMyVtjEIEoCgzw3BbNIcCE6TU=; b=ZCBihEI1YPD798 JXwLtVZ4vP7rEXjQkPwNU0Xpnr9wAaA7TahxlEpsTk4e0WuoweLx3960RU1VxVRPIWAtihJS3q/oq mZslqFubcZeOeZRR73pjNxyizF2OOQ5VYGvqcy9gbiHay1JFX2MPqiKJoGjY05tub8f46PV//PGjd yQhbMrnL+fIX1hI9d9LXrwpxNMlQrvJ9LqnzHgJkcmUzL8vMi6C+qG4bO48SE/Sy2tpTBxM6rlfAw njrlXzvNfL/7UXk9FAQziJz10HCUKcNgklTWtJXn14tAuCMyHyb02exgv6eoJptefHsbS6PXyJnbp 62DkJcTF/ZmxksCDdFZw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1viMQB-00000004g6b-2Vvr; Wed, 21 Jan 2026 00:50:07 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1viMQA-00000004g6U-1hUk for linux-riscv@lists.infradead.org; Wed, 21 Jan 2026 00:50:06 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 78E9360010; Wed, 21 Jan 2026 00:50:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D0BE7C16AAE; Wed, 21 Jan 2026 00:50:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768956605; bh=CrwiPhrrePlnWr+/pU7wM0Ao6MmtP3GAWFek3sVv3oQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=oTFoNRpPAa0qgH4Fq5zG8CfEnQZlyyDc39ssKk6FLKNFIpMeN85Nhd15fXqLT97Bn LOPAY0jLtWG4zvb6CQL79xJAbqbuU4yQSj1JGpqFkzLevIcX/oUQt43VmBP9/E1O4T 7if+oBiV1e4sm+5WQAnntfMK/NixdR7M+smSES4m4NGcf6GN8T7dqd1F7JB211559z cwRllHESDEsg+ca8Yw10IUZqn7kXNi93ov/nTZCY5/fPAk0npomuWZw6R84HzMkREH z7VK5wusSkyjEy7KBFVKj5j5RiUwMpQJO6znLMy8l1HdAp8VXr6QWvtVTwtuRTsBtz y8d4FrnPayRUA== Date: Wed, 21 Jan 2026 08:50:02 +0800 From: Yixun Lan To: Chukun Pan Cc: Rob Herring , Paul Walmsley , Alexandre Ghiti , Albert Ou , Palmer Dabbelt , Conor Dooley , Krzysztof Kozlowski , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, spacemit@lists.linux.dev Subject: Re: [PATCH 1/1] riscv: dts: spacemit: Disable ETH PHY sleep mode for OrangePi Message-ID: <20260121005002-GKA61591@kernel.org> References: <20260120100001.1285624-1-amadeus@jmu.edu.cn> <20260120100001.1285624-2-amadeus@jmu.edu.cn> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260120100001.1285624-2-amadeus@jmu.edu.cn> X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Hi Chukun, On 18:00 Tue 20 Jan , Chukun Pan wrote: > On the SpacemiT K1 platform, the MAC can't read statistics when the PHY > clock stops. Disable Link Down Power Saving Mode for the YT8531C PHY on > OrangePi R2S and RV2 boards to avoid reading statistics timeout logs. > > Signed-off-by: Chukun Pan Looks good to me Reviewed-by: Yixun Lan > --- > arch/riscv/boot/dts/spacemit/k1-orangepi-r2s.dts | 2 ++ > arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts | 2 ++ > 2 files changed, 4 insertions(+) > > diff --git a/arch/riscv/boot/dts/spacemit/k1-orangepi-r2s.dts b/arch/riscv/boot/dts/spacemit/k1-orangepi-r2s.dts > index 58098c4a2aab..de75f6aac740 100644 > --- a/arch/riscv/boot/dts/spacemit/k1-orangepi-r2s.dts > +++ b/arch/riscv/boot/dts/spacemit/k1-orangepi-r2s.dts > @@ -52,6 +52,7 @@ mdio-bus { > > rgmii0: phy@1 { > reg = <0x1>; > + motorcomm,auto-sleep-disabled; > }; > }; > }; > @@ -75,6 +76,7 @@ mdio-bus { > > rgmii1: phy@1 { > reg = <0x1>; > + motorcomm,auto-sleep-disabled; > }; > }; > }; > diff --git a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts > index 41dc8e35e6eb..7b7331cb3c72 100644 > --- a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts > +++ b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts > @@ -54,6 +54,7 @@ mdio-bus { > > rgmii0: phy@1 { > reg = <0x1>; > + motorcomm,auto-sleep-disabled; > }; > }; > }; > @@ -77,6 +78,7 @@ mdio-bus { > > rgmii1: phy@1 { > reg = <0x1>; > + motorcomm,auto-sleep-disabled; > }; > }; > }; > -- > 2.25.1 > -- Yixun Lan (dlan) _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv