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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2DC46C433EF for ; Fri, 15 Oct 2021 22:51:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 09FF160F9E for ; Fri, 15 Oct 2021 22:51:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243401AbhJOWxS (ORCPT ); Fri, 15 Oct 2021 18:53:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58288 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243388AbhJOWxN (ORCPT ); Fri, 15 Oct 2021 18:53:13 -0400 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C1D8CC061570; Fri, 15 Oct 2021 15:51:05 -0700 (PDT) Received: by mail-wr1-x435.google.com with SMTP id r18so28881187wrg.6; Fri, 15 Oct 2021 15:51:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ViyBfgrlTDHAPuYDXUpgKxN93vpgYhGWRnJ+NxkNW10=; b=QveWERmc92+G0T+1qYxwqc36ANWAR4avspuAYLUnhTlPWAPiL1yaQDgisIUlw71zze qoLKzQKfU+gNowZpdHabyNW7pRTgYT6MWzKd3y8H0O5yi0H3aHvnofZfvw7hoOfzRY3+ Y+U9oNwlrocJqgAmQSMEVMMazQAymnjU6v07p+FSP+qTHw69gr+uJgoCusp4FErTYugg P0dvsMML8hBeE33p2DlDYST1U5bhOBnqQ++w189qj6zp1LzSpoeKi3ivUoZDHimAO4iW 2gkCE4YnL64ILwKpdhFMitih8LfhI7lB1BLLIsyR2f2iD6VmyQB3fcoThqIfCyXbyD/T y7Ug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ViyBfgrlTDHAPuYDXUpgKxN93vpgYhGWRnJ+NxkNW10=; b=0Oe3xp3MBxxJM8MC+2Q4SbWm4PJhw9UWhBo8uH6WIeDLIySDVZPTfsBtKTB92PLELm 6S7jc5icK1UnJ23aKxv5W28VCoqwNeJt0NlYzacNADgPNowVPqlgkd3hJh0o9+saMAEP /j5lo4tUJe7KWBOgVYCwyi32Ij0OZh6CNCcP5GYPlErOHXpsCsemQ7EyQvNLGznHMnUI 9znKX0416G8Ul4DAADAeZixlZWxM9tv/5o8XnaMHCJV2D/0qGIrHRtx1lBiT2PN1HX3A ioyTpFCBdhWaBnLnjnLhK9vAyY/GiAGzO5Xd/1HOZLnlAWOvr4oDwW/t5lEO4GN8IK7J sIRw== X-Gm-Message-State: AOAM530ImhmJ/NoAwPX7e+g4HGbh9yv28GXPCLi0E+lRXqhK5vcJbM2G JLghhLB3mvw/pwPrtA0UlsM= X-Google-Smtp-Source: ABdhPJzKIoCyg8oyLXXUS8sOvfK/90PTAWpLgURFuRPV3Fwso6F9jUV9O1RZ48XQIjgwaOR/20DbYQ== X-Received: by 2002:adf:a152:: with SMTP id r18mr18268655wrr.317.1634338264405; Fri, 15 Oct 2021 15:51:04 -0700 (PDT) Received: from oci-gb-a1.vcn08061408.oraclevcn.com ([2603:c020:c001:7eff:7c7:9b76:193f:d476]) by smtp.googlemail.com with ESMTPSA id q18sm11601017wmc.7.2021.10.15.15.51.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Oct 2021 15:51:03 -0700 (PDT) From: Matthew Hagan Cc: Florian Fainelli , Matthew Hagan , Rob Herring , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: dts: NSP: MX65: add qca8k falling-edge, PLL properties Date: Fri, 15 Oct 2021 23:50:22 +0100 Message-Id: <20211015225022.3828860-1-mnhagan88@gmail.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch enables two properties for the QCA8337 switches on the MX65. Set the SGMII transmit clock to falling edge "qca,sgmii-txclk-falling-edge" to conform to the OEM configuration [1]. The new explicit PLL enable option "qca,sgmii-enable-pll" is required [2]. [1] https://git.kernel.org/netdev/net-next/c/6c43809bf1be [2] https://git.kernel.org/netdev/net-next/c/bbc4799e8bb6 Signed-off-by: Matthew Hagan --- arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi b/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi index 102acd85fab2..ba01054a76cf 100644 --- a/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi +++ b/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi @@ -118,6 +118,8 @@ port@0 { reg = <0>; ethernet = <&sgmii1>; phy-mode = "sgmii"; + qca,sgmii-enable-pll; + qca,sgmii-txclk-falling-edge; fixed-link { speed = <1000>; full-duplex; @@ -194,6 +196,8 @@ port@0 { reg = <0>; ethernet = <&sgmii0>; phy-mode = "sgmii"; + qca,sgmii-enable-pll; + qca,sgmii-txclk-falling-edge; fixed-link { speed = <1000>; full-duplex; -- 2.27.0