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: 13767597 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E454153801 for ; Sun, 18 Aug 2024 20:30:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.62.61 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724013046; cv=none; b=ro43ZSja26E0GIuSsPRSoKva8gZ22hTrmgyhnKKUR0anDHNKKX7A6FDNmdIFcDCUxNi4pwnGoJUCCdDnv8YLQZKP4rf4boezwo8UQ7rRgbc/TfyLmdmSa4J/C6Pth80dLhLiG7UZUEuwJM0fw6qvWXtThCn3XXj6WaXNL3nMnPs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724013046; c=relaxed/simple; bh=Hl6qAeZvINDhDu7tKwMdDNaKbGCCcI1IRwdD8boZ9Fo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=MmNj+u4y95m/Np1gx2tbKwjd8zK7NKNZ9qmfWKw495hk/zTVP7iDwFDZ9EEHNksD2soxDLxfnJ8OEiAhJNWZ/L9vMqXx1x583XC1d+PgUB2c9WRf+mj8Ot2NbNT/oOsEiN59jc9r0jEVSi93kfDq/4T7aJaFFjKBh8/P4mPDHwc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de; spf=pass smtp.mailfrom=denx.de; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b=vy6UZVBA; arc=none smtp.client-ip=85.214.62.61 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=denx.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b="vy6UZVBA" 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 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean 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>; + }; }; };