From patchwork Sun Aug 18 20:29:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 13767599 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 36E00C52D7C for ; Sun, 18 Aug 2024 20:31:40 +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:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=7xIgYijK665mw+L20ZwNTLirHIg14AUnO12zxZjB2RQ=; b=gNDRUZh9nASp8fXF8amFmdDTMm zn0TkYSGT0bd7dSuMzI/kpUv97fbuHc+bkRRzSzw2cRQ1Ps1+tCbTIjG6y67zIVbQKv6Aoji7FZxj ZFoDAbv6aSA5rPTCTqb3y8oUEyCa17olASy1DsU6XfpouNob3vCzaJVopevlD8EWhq0GPwOd3d9H7 a8DWfrWlHNlek42sFUASmc+jXM7z4A/L6gB9sPuIkqDaKrL9x6KGNWQBd8fwAHhcGfOei50Xzvrmp Y3SBF7i1TPEGlYzQEO7OKe8Q8Np5eNbsoRpbFGS5kIbtZ7LEocixNVvnE69nGRPdisY1Uhoui+/ik jPoknV+w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sfmYg-0000000HDUj-02YF; Sun, 18 Aug 2024 20:31:26 +0000 Received: from phobos.denx.de ([2a01:238:438b:c500:173d:9f52:ddab:ee01]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sfmY0-0000000HDPS-3krw for linux-arm-kernel@lists.infradead.org; Sun, 18 Aug 2024 20:30:46 +0000 Received: from tr.lan (ip-86-49-120-218.bb.vodafone.cz [86.49.120.218]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 1B4C188327; Sun, 18 Aug 2024 22:30:43 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1724013043; bh=7xIgYijK665mw+L20ZwNTLirHIg14AUnO12zxZjB2RQ=; h=From:To:Cc:Subject:Date:From; b=vy6UZVBAwi7B0sIhY7fHNZuclj2NiTKCYkcbkG6w9/EghWmM/dmHCSQR4ZUbsI1le eBDgEtv8G0zlElh3UNKULjN0J14VCsuiXq2LqOYbebpaZUfW57zkzaVtQSebT1b5lv Xs5bdY9TLOaPkCeUOiOLMDnhG3E7eYLyYOvDceZfQE2pc5Aj7UGu2Ayr7DNQ+wIX6K E7E0Zb8pA0tNQotC3im9Bvzeg6pl3oKwSlPA99GG7iwNPETlD6un9FjgPV6JVYW1nT sHl1JWihdezsyZrpkcBm33+S0wYm5Vz3B4YB4jxfa8Xx3C3xn6okj0gYJSEd8kEkCy pEEtAhWVOalBA== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: imx8mm: Update Data Modul i.MX8M Mini eDM SBC DT to rev.A01 Date: Sun, 18 Aug 2024 22:29:52 +0200 Message-ID: <20240818203029.96035-1-marex@denx.de> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240818_133045_102826_673129E6 X-CRM114-Status: GOOD ( 12.52 ) 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 Update the DT to match newest Data Modul i.MX8M Mini eDM SBC rev.A01 board which implements PHY changes. Keep some of the rev.900 PHY node in the DT so that a DTO can be used to support rev.900 boards easily. Signed-off-by: Marek Vasut --- Cc: Conor Dooley Cc: Fabio Estevam Cc: Krzysztof Kozlowski Cc: Pengutronix Kernel Team Cc: Rob Herring Cc: Sascha Hauer Cc: Shawn Guo Cc: devicetree@vger.kernel.org Cc: imx@lists.linux.dev Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- .../freescale/imx8mm-data-modul-edm-sbc.dts | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts index b1f2beb40a98f..472c584fb3bd2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts @@ -168,7 +168,7 @@ &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>; phy-mode = "rgmii-id"; - phy-handle = <&fec1_phy>; + phy-handle = <&fec1_phy_bcm>; phy-supply = <&buck4_reg>; fsl,magic-packet; status = "okay"; @@ -178,7 +178,7 @@ mdio { #size-cells = <0>; /* Atheros AR8031 PHY */ - fec1_phy: ethernet-phy@0 { + fec1_phy_ath: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <0>; /* @@ -191,6 +191,7 @@ fec1_phy: ethernet-phy@0 { reset-deassert-us = <10000>; qca,keep-pll-enabled; vddio-supply = <&vddio>; + status = "disabled"; vddio: vddio-regulator { regulator-name = "VDDIO"; @@ -202,6 +203,20 @@ vddh: vddh-regulator { regulator-name = "VDDH"; }; }; + + /* Broadcom BCM54213PE PHY */ + fec1_phy_bcm: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + /* + * Dedicated ENET_INT# and ENET_WOL# signals are + * unused, the PHY does not provide cable detect + * interrupt. + */ + reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <10000>; + }; }; };