Received: by 2002:a05:6358:4e97:b0:b3:742d:4702 with SMTP id ce23csp3370323rwb; Tue, 16 Aug 2022 01:28:17 -0700 (PDT) X-Google-Smtp-Source: AA6agR7RDlYB7izuVZ6fO5I41Z+wsavNmIxlKp41Sj67PQR3fiwhMu0Cs1rZ/GXHi/HLeTmyB5l3 X-Received: by 2002:a17:907:75e8:b0:730:ccd3:2683 with SMTP id jz8-20020a17090775e800b00730ccd32683mr12811550ejc.329.1660638497389; Tue, 16 Aug 2022 01:28:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1660638497; cv=none; d=google.com; s=arc-20160816; b=Ty8FE1EHLuK6TqI/5g3Y1kr5ARrtn+WCkNFUhWR2p6A+tJVxOeJ2cayDjv5YV8Ks0C cqlLxpi8oMNOrdsTQ7mtYXGNdLxAH+r6NaR3DDXorh9162awCW9bl+7Eta69dH7/HTHB Jx0C2D6wgpn+bZEHkvYDd/B4Z9CficjLcgGT1N66ij8vNXws+gtsNF/mojakbVAxlCY0 0AmNHGq/P6eksILwQOQNnaK5ho9SCe2sEeOATbUrpNN+sWgIC6Q8tJ6QWtN5B4hZa4IO ULFqr3RIS99y8Ey4i6O5zQFLSrBXfr/+npCUXVl5RpCsoFPq7rnucHO3DXuVV329Ed7W 4Vkw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:in-reply-to:message-id:date:subject :cc:to:from; bh=stLw28UP/k1Byxb4TLLKYlPZNqc+v6PnL/Vah/MOFVE=; b=H9a4kBTpashZXnNawHX+wWYPfWphOcEcTdd7tdpEfjeFW/0KbYo9pgkvJ8HbNJ+88i Y/nDRRxjLWl5nqZNjt+dlzWdvLlMNj3n72HX3QlmuxqYYuGuRJEFgdtycMeBc3Wnhz+/ AIH4HhWtoXhWSjB9jyiVYtcWR2JosdLc5eedcikOQb+OpmR5Xt3KqOVyOYJHGLgEChy7 LYy46N0Eyk5KT7nDlCvTypGiNnWyd1jANCGWn6VFDRuIbba/9+bj3gZ6ENwenvsI+jDF hFOLG+qVwBGgNbAYxvMlYjQhg6z9aek6NDoXr3lWM0izrr2wOiusNPnifulutumgLN1E HiFA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id re15-20020a170906d8cf00b0073860fb8844si2570558ejb.437.2022.08.16.01.27.51; Tue, 16 Aug 2022 01:28:17 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232723AbiHPIYL (ORCPT + 99 others); Tue, 16 Aug 2022 04:24:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232685AbiHPIWN (ORCPT ); Tue, 16 Aug 2022 04:22:13 -0400 Received: from inva021.nxp.com (inva021.nxp.com [92.121.34.21]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1E42F1466C0; Mon, 15 Aug 2022 23:02:04 -0700 (PDT) Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id CDF1E2020E8; Tue, 16 Aug 2022 08:02:02 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 977B22020E2; Tue, 16 Aug 2022 08:02:02 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id D3C32180031D; Tue, 16 Aug 2022 14:02:00 +0800 (+08) From: Richard Zhu To: l.stach@pengutronix.de, bhelgaas@google.com, robh+dt@kernel.org, lorenzo.pieralisi@arm.com, shawnguo@kernel.org, kishon@ti.com, kw@linux.com, frank.li@nxp.com Cc: hongxing.zhu@nxp.com, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de, linux-imx@nxp.com Subject: [PATCH v2 06/10] arm64: dts: Add iMX8MM PCIe EP support on EVK board Date: Tue, 16 Aug 2022 13:44:43 +0800 Message-Id: <1660628687-25676-7-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1660628687-25676-1-git-send-email-hongxing.zhu@nxp.com> References: <1660628687-25676-1-git-send-email-hongxing.zhu@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add iMX8MM PCIe EP support on EVK board. Signed-off-by: Richard Zhu --- arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi index c42b966f7a64..063140c6be6c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi @@ -346,6 +346,20 @@ &pcie0 { status = "okay"; }; +&pcie0_ep{ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie0>; + clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>, + <&pcie0_refclk>; + clock-names = "pcie", "pcie_aux", "pcie_bus"; + assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>, + <&clk IMX8MM_CLK_PCIE1_CTRL>; + assigned-clock-rates = <10000000>, <250000000>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>, + <&clk IMX8MM_SYS_PLL2_250M>; + status = "disabled"; +}; + &sai3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai3>; -- 2.25.1