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 3003BC3DA42 for ; Wed, 10 Jul 2024 14:50:57 +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:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ZABV8Y4UYecAB53TDTGuroTBOlYiHyBwzz37YYzk3iU=; b=As7LIxVX+eSRid 5Hc/jPVbIQUvAZoDadTz6nTZsPNdRhJ4SJQYBYoXD7oK1kVAZQtMuwDKHQkCplw6q19CXwSqfz+Xu Uk2NzPo8gm5OLj2Ss/z0qvB+2WTbaKr9dX4KzeK410ahRUCWu1pWlvf/dWz/I5CZwU8ehRjVL2Vy/ llopL9SJNACqzlgdCZRrZF2Dpoa6m8UYyJS65EEy2+NhMlobMXm26y5mY7zD5juF5FllZqJ+tBZpl W3P83YIvHX+awb3tdHP3u3gJxJzLzeKsYoruS+aOvylIbBopJ/ypS4ln5uiscwxGda54Ukr8EpijW q3Ef+Dv/FuAL8HO9eRYg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sRYek-0000000Asak-2n2u; Wed, 10 Jul 2024 14:50:54 +0000 Received: from mail-m155101.qiye.163.com ([101.71.155.101]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sRYeX-0000000AsYS-07bF; Wed, 10 Jul 2024 14:50:53 +0000 Received: from amadeus-Vostro-3710.lan (unknown [IPV6:240e:3b3:2c00:fb60:82c0:6879:f4d2:caf4]) by smtp.qiye.163.com (Hmail) with ESMTPA id 6F3577E0166; Wed, 10 Jul 2024 22:50:13 +0800 (CST) From: Chukun Pan To: jonas@kwiboo.se Cc: amadeus@jmu.edu.cn, conor+dt@kernel.org, devicetree@vger.kernel.org, heiko@sntech.de, krzk+dt@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh@kernel.org Subject: Re: [PATCH v2 7/9] arm64: dts: rockchip: use generic Ethernet PHY reset bindings for Lunzn Fastrhino R68S Date: Wed, 10 Jul 2024 22:50:10 +0800 Message-Id: <20240710145010.688986-1-amadeus@jmu.edu.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWS1ZQUlXWQ8JGhUIEh9ZQVlCQh1OVk5PGR1NHU1OHx1ISVYeHw5VEwETFhoSFy QUDg9ZV1kYEgtZQVlJT0seQUgZSEFJGEtLQR0ZTUtBQ0kYS0FNQ0xCQR1PH0lBGBodT1lXWRYaDx IVHRRZQVlPS0hVSktISUxCS1VKS0tVSkJLS1kG X-HM-Tid: 0a909d1f9f3f03a2kunm6f3577e0166 X-HM-MType: 10 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6PTI6Egw6GTIzDDAOIyIRPzAJ KwsKC1ZVSlVKTElLTUlIS0pPS0NCVTMWGhIXVRoWGh8eDgg7ERYOVR4fDlUYFUVZV1kSC1lBWUlP Sx5BSBlIQUkYS0tBHRlNS0FDSRhLQU1DTEJBHU8fSUEYGh1PWVdZCAFZQUpDTU83Bg++ X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240710_075041_346837_28F8FF11 X-CRM114-Status: UNSURE ( 7.84 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org > Where do you find the 72ms in the datasheet? I refer to this commit: https://github.com/torvalds/linux/commit/1c7412530d5d0e0a0b27f1642f5c13c8b9f36f05 BTW I found that some boards use the RTL8211F-VD PHY, but I can't find the datasheet. > In RTL8211F-CG v1.1 I see 10ms and minimum of 30ms, in v1.2 and v1.4 > I see 10ms and minimum of 50ms. > I have used 50ms on a few recently added boards and they seem to all > work fine with 50ms, wonder if the deassert delay should be changed for > those boards. Thanks, Chukun -- 2.25.1 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip