From patchwork Tue Mar 17 07:27:36 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grygorii Strashko X-Patchwork-Id: 222410 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.1 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNWANTED_LANGUAGE_BODY, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 62EC6C5ACBF for ; Tue, 17 Mar 2020 07:28:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 33E0420736 for ; Tue, 17 Mar 2020 07:28:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="kjl1yOeB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726703AbgCQH2x (ORCPT ); Tue, 17 Mar 2020 03:28:53 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:44094 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726691AbgCQH2v (ORCPT ); Tue, 17 Mar 2020 03:28:51 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 02H7SkHi106247; Tue, 17 Mar 2020 02:28:46 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1584430126; bh=TlYK0/QnPc6+wYd+1RhUkQESkHbuAQhUymrxi4oE+N8=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=kjl1yOeBJtP5CG4odHNva5NejX2+NhoEK8dzql5c6lfMja5OwtwpIrfYilI7Oezlj IQBlynBqnnIezx7cPAWdJTAgzJqgYZoW3f5AV1AUh+zm4HS8dANl9/XcY547qNnbro Peg7gJbd6tos2KKNePw4fd3iHLVFkntKjM3SMV+k= Received: from DFLE108.ent.ti.com (dfle108.ent.ti.com [10.64.6.29]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 02H7Sk7w070590; Tue, 17 Mar 2020 02:28:46 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3; Tue, 17 Mar 2020 02:28:45 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3 via Frontend Transport; Tue, 17 Mar 2020 02:28:46 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 02H7Si7n125004; Tue, 17 Mar 2020 02:28:45 -0500 From: Grygorii Strashko To: Rob Herring , Kishon Vijay Abraham I , Tero Kristo , "David S . Miller" , netdev , Roger Quadros , , Jakub Kicinski CC: Murali Karicheri , Sekhar Nori , Peter Ujfalusi , , , Grygorii Strashko Subject: [PATCH net-next v4 08/11] arm64: dts: k3-am654-base-board: add mcu cpsw nuss pinmux and phy defs Date: Tue, 17 Mar 2020 09:27:36 +0200 Message-ID: <20200317072739.23950-9-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200317072739.23950-1-grygorii.strashko@ti.com> References: <20200317072739.23950-1-grygorii.strashko@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org AM654 EVM base board has TI DP83867 PHY connected to external CPSW NUSS Port 1 in rgmii-rxid mode. Hence, add pinmux and Ethernet PHY configuration for TI am654 SoC Gigabit Ethernet two ports Switch subsystem (CPSW NUSS). Signed-off-by: Grygorii Strashko --- .../arm64/boot/dts/ti/k3-am654-base-board.dts | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts index 1700996800eb..2f3d3316a1cf 100644 --- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts @@ -7,6 +7,7 @@ #include "k3-am654.dtsi" #include +#include / { compatible = "ti,am654-evm", "ti,am654"; @@ -95,7 +96,30 @@ wkup_pca554_default: wkup_pca554_default { pinctrl-single,pins = < AM65X_WKUP_IOPAD(0x0034, PIN_INPUT, 7) /* (T1) MCU_OSPI1_CLK.WKUP_GPIO0_25 */ + >; + }; + + mcu_cpsw_pins_default: mcu_cpsw_pins_default { + pinctrl-single,pins = < + AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 0) /* (N4) MCU_RGMII1_TX_CTL */ + AM65X_WKUP_IOPAD(0x005c, PIN_INPUT, 0) /* (N5) MCU_RGMII1_RX_CTL */ + AM65X_WKUP_IOPAD(0x0060, PIN_OUTPUT, 0) /* (M2) MCU_RGMII1_TD3 */ + AM65X_WKUP_IOPAD(0x0064, PIN_OUTPUT, 0) /* (M3) MCU_RGMII1_TD2 */ + AM65X_WKUP_IOPAD(0x0068, PIN_OUTPUT, 0) /* (M4) MCU_RGMII1_TD1 */ + AM65X_WKUP_IOPAD(0x006c, PIN_OUTPUT, 0) /* (M5) MCU_RGMII1_TD0 */ + AM65X_WKUP_IOPAD(0x0078, PIN_INPUT, 0) /* (L2) MCU_RGMII1_RD3 */ + AM65X_WKUP_IOPAD(0x007c, PIN_INPUT, 0) /* (L5) MCU_RGMII1_RD2 */ + AM65X_WKUP_IOPAD(0x0080, PIN_INPUT, 0) /* (M6) MCU_RGMII1_RD1 */ + AM65X_WKUP_IOPAD(0x0084, PIN_INPUT, 0) /* (L6) MCU_RGMII1_RD0 */ + AM65X_WKUP_IOPAD(0x0070, PIN_INPUT, 0) /* (N1) MCU_RGMII1_TXC */ + AM65X_WKUP_IOPAD(0x0074, PIN_INPUT, 0) /* (M1) MCU_RGMII1_RXC */ + >; + }; + mcu_mdio_pins_default: mcu_mdio1_pins_default { + pinctrl-single,pins = < + AM65X_WKUP_IOPAD(0x008c, PIN_OUTPUT, 0) /* (L1) MCU_MDIO0_MDC */ + AM65X_WKUP_IOPAD(0x0088, PIN_INPUT, 0) /* (L4) MCU_MDIO0_MDIO */ >; }; }; @@ -419,3 +443,21 @@ data-lanes = <1 2>; }; }; + +&mcu_cpsw { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>; +}; + +&davinci_mdio { + phy0: ethernet-phy@0 { + reg = <0>; + ti,rx-internal-delay = ; + ti,fifo-depth = ; + }; +}; + +&cpsw_port1 { + phy-mode = "rgmii-rxid"; + phy-handle = <&phy0>; +};