From patchwork Wed Nov 10 17:46:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abel Vesa X-Patchwork-Id: 12692180 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 4315BC433EF for ; Wed, 10 Nov 2021 17:49:26 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 0DFA461002 for ; Wed, 10 Nov 2021 17:49:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 0DFA461002 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id: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=R/bAIyUgRcUMREsdHQge8OiX/ZyFy+zcG/3RpO+l6oc=; b=ebTZtEFKwYvL0S f6vmToY6NIQiJDterBVgFPs2RqxtrsfwX9Tbj5j519T+57vTTXR4l0dSyVwxysM/rFAekJWoTjj9F MALubEfSyfDC62IpdP1AMeFRUPFDamvpGGmx4+/M+E2Aa8BK0gz6Vt2N+AD394Y35VusROf5Rpxmz wfdhwPTjjxLzyXpeMIBfaMjg6grZsZTa8A3Jw+39B4IKlJgq3aO/HuNf5r44/dLRWeO7+EV4G1W5V 0gQMs+iRfncwg3k7MK7n4IBV0+rk9Ao/3up3lKydRW8Wa/cy94cGJWVwJ5htDcM5Nn+PTEZ8wwabg nXZgrog/m2SmaWx/bGlg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mkrhl-005vHx-80; Wed, 10 Nov 2021 17:48:13 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mkrgo-005uv3-GM for linux-arm-kernel@lists.infradead.org; Wed, 10 Nov 2021 17:47:16 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 310A11A10A9; Wed, 10 Nov 2021 18:47:13 +0100 (CET) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 236A71A10EA; Wed, 10 Nov 2021 18:47:13 +0100 (CET) Received: from fsr-ub1664-175.ea.freescale.net (fsr-ub1664-175.ea.freescale.net [10.171.82.40]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id 850CA20399; Wed, 10 Nov 2021 18:47:12 +0100 (CET) From: Abel Vesa To: Rob Herring , Dong Aisheng , Shawn Guo , Sascha Hauer , Greg Kroah-Hartman , Fabio Estevam Cc: Pengutronix Kernel Team , linux-i2c@vger.kernel.org, linux-serial@vger.kernel.org, NXP Linux Team , Linux Kernel Mailing List , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Abel Vesa , Jacky Bai Subject: [PATCH v4 06/12] arm64: dts: freescale: Add the imx8dxl connectivity subsys dtsi Date: Wed, 10 Nov 2021 19:46:49 +0200 Message-Id: <1636566415-22750-7-git-send-email-abel.vesa@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1636566415-22750-1-git-send-email-abel.vesa@nxp.com> References: <1636566415-22750-1-git-send-email-abel.vesa@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211110_094714_851290_1A3AA4D8 X-CRM114-Status: GOOD ( 12.76 ) 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Jacky Bai On i.MX8DXL, the Connectivity subsystem includes below peripherals: 1x ENET with AVB support, 1x ENET with TSN support, 2x USB OTG, 1x eMMC, 2x SD, 1x NAND. Signed-off-by: Jacky Bai Signed-off-by: Abel Vesa --- .../boot/dts/freescale/imx8dxl-ss-conn.dtsi | 137 ++++++++++++++++++ 1 file changed, 137 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi new file mode 100644 index 000000000000..b0059296a03f --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi @@ -0,0 +1,137 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2019-2021 NXP + */ + +/delete-node/ &enet1_lpcg; +/delete-node/ &fec2; + +&conn_subsys { + conn_enet0_root_clk: clock-conn-enet0-root { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <250000000>; + clock-output-names = "conn_enet0_root_clk"; + }; + + eqos: ethernet@5b050000 { + compatible = "nxp,imx8dxl-dwmac-eqos", "snps,dwmac-5.10a"; + reg = <0x5b050000 0x10000>; + interrupt-parent = <&gic>; + interrupts = , + ; + interrupt-names = "eth_wake_irq", "macirq"; + clocks = <&eqos_lpcg IMX_LPCG_CLK_2>, + <&eqos_lpcg IMX_LPCG_CLK_4>, + <&eqos_lpcg IMX_LPCG_CLK_0>, + <&eqos_lpcg IMX_LPCG_CLK_3>, + <&eqos_lpcg IMX_LPCG_CLK_1>; + clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "mem"; + assigned-clocks = <&clk IMX_SC_R_ENET_1 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <125000000>; + power-domains = <&pd IMX_SC_R_ENET_1>; + clk_csr = <0>; + status = "disabled"; + }; + + usbotg2: usb@5b0e0000 { + compatible = "fsl,imx8dxl-usb", "fsl,imx7ulp-usb"; + reg = <0x5b0e0000 0x200>; + interrupt-parent = <&gic>; + interrupts = ; + fsl,usbphy = <&usbphy2>; + fsl,usbmisc = <&usbmisc2 0>; + /* + * usbotg1 and usbotg2 share one clcok + * scfw disable clock access and keep it always on + * in case other core (M4) use one of these. + */ + clocks = <&clk_dummy>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + #stream-id-cells = <1>; + power-domains = <&pd IMX_SC_R_USB_1>; + status = "disabled"; + }; + + usbmisc2: usbmisc@5b0e0200 { + #index-cells = <1>; + compatible = "fsl,imx8dxl-usbmisc", "fsl,imx7ulp-usbmisc"; + reg = <0x5b0e0200 0x200>; + }; + + usbphy2: usbphy@0x5b110000 { + compatible = "fsl,imx8dxl-usbphy", "fsl,imx7ulp-usbphy"; + reg = <0x5b110000 0x1000>; + clocks = <&usb2_2_lpcg IMX_LPCG_CLK_7>; + status = "disabled"; + }; + + eqos_lpcg: clock-controller@5b240000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x5b240000 0x10000>; + #clock-cells = <1>; + clocks = <&conn_enet0_root_clk>, + <&conn_axi_clk>, + <&conn_axi_clk>, + <&clk IMX_SC_R_ENET_1 IMX_SC_PM_CLK_PER>, + <&conn_ipg_clk>; + clock-indices = , + , + , + , + ; + clock-output-names = "eqos_ptp", + "eqos_mem_clk", + "eqos_aclk", + "eqos_clk", + "eqos_csr_clk"; + power-domains = <&pd IMX_SC_R_ENET_1>; + }; + + usb2_2_lpcg: clock-controller@5b280000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x5b280000 0x10000>; + #clock-cells = <1>; + + clock-indices = ; + clocks = <&conn_ipg_clk>; + clock-output-names = "usboh3_2_phy_ipg_clk"; + }; + +}; + +&enet0_lpcg { + clocks = <&conn_enet0_root_clk>, + <&conn_enet0_root_clk>, + <&conn_axi_clk>, + <&clk IMX_SC_R_ENET_0 IMX_SC_C_TXCLK>, + <&conn_ipg_clk>, + <&conn_ipg_clk>; +}; + +&fec1 { + compatible = "fsl,imx8dxl-fec", "fsl,imx8qm-fec"; + interrupts = , + , + , + ; + assigned-clocks = <&clk IMX_SC_R_ENET_0 IMX_SC_C_CLKDIV>; + assigned-clock-rates = <125000000>; +}; + +&usdhc1 { + compatible = "fsl,imx8dxl-usdhc", "fsl,imx8qxp-usdhc"; + interrupts = ; +}; + +&usdhc2 { + compatible = "fsl,imx8dxl-usdhc", "fsl,imx8qxp-usdhc"; + interrupts = ; +}; + +&usdhc3 { + compatible = "fsl,imx8dxl-usdhc", "fsl,imx8qxp-usdhc"; + interrupts = ; +};