From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,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 AF4D9C04A6B for ; Wed, 8 May 2019 22:43:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7E675214AF for ; Wed, 8 May 2019 22:43:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="uhHHCW87" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728901AbfEHWnV (ORCPT ); Wed, 8 May 2019 18:43:21 -0400 Received: from mail-pf1-f193.google.com ([209.85.210.193]:35631 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728628AbfEHWnS (ORCPT ); Wed, 8 May 2019 18:43:18 -0400 Received: by mail-pf1-f193.google.com with SMTP id t87so206669pfa.2 for ; Wed, 08 May 2019 15:43:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=//ssDyBln8BZY58d4oo5/19E/yt+2bcgiGBzlLV+nkQ=; b=uhHHCW87uoh9FemCtLvCqAn2AgbXyLLX8glrL4kGvwOSPT6R2bvf0TwHuwK8cR1M0l KRAYk/vKdhHSuRy0tu898oONu6ook8MAr24SB13BHsnKTZ673MVQtUar5JipYBha8jmX 6VrshbBXKVgXKOKRgxN6pG4bglEsWPMyIkFNv4GHcGQIwAx5aVbjI4XNlZAw2+KDVmhE AJKIRLfjwuRdM7HygkRRE/Jp5q3c8uNJwFridduBbyAaxWPDPy0fzwk+XLQZtemKr7Pm kdMQvXYNdw8D7BOtDKDs7tnforEMDaC2XgGh1XSGFnpY1+fdzxWI+Vv19buatSnXJFQM +nAA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=//ssDyBln8BZY58d4oo5/19E/yt+2bcgiGBzlLV+nkQ=; b=Td+PJDo6evt58chrXUMT2F+BtnwNx+OfQQtm7XZQl9Bei+D/3nAk5fu3C5k5LpN/Oy N9v34FFmHwSB0/H/qiugwPBfRkRdEkk4NZeTMfgiEu3Q3PnssJLCZSJzD9STKcp2Gg52 Ot6pw2ysQ3GWWKK5TU8tA2dgFHNYfE5ZWJ1bJ52Di5gw/EbIjl2PSwJVJ+KNQr5z2Tt2 rWTMb4Fy6mbREoy7c64ADmfsaonAQLZ11Woft6k0wFzl5JqrNQVa87y1hbeMwr6+xHj3 FTUWjmRuSziEIw7LMFOFwVCThKWo7pryIFDgtSjC75JCoFLXs7Do6bpUdfOEbVVSEYrs TM2w== X-Gm-Message-State: APjAAAX+Ys5GgDWyrCkxQD8UOTKniq7UWarZDX+PFFRz6CaszrvozuPc +v/X2P9hVRtYOVH4VWP7dYrIIlEORwo= X-Google-Smtp-Source: APXvYqzRqpM4/hyzBO6sHXupAo83Putj6RvoE9HT65iqbET34bEFFMWWh0B13NNHeMSR6395VQKK/w== X-Received: by 2002:a65:5c82:: with SMTP id a2mr866049pgt.378.1557355397036; Wed, 08 May 2019 15:43:17 -0700 (PDT) Received: from localhost.localdomain (104-188-17-28.lightspeed.sndgca.sbcglobal.net. [104.188.17.28]) by smtp.gmail.com with ESMTPSA id 25sm320494pfo.145.2019.05.08.15.43.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 08 May 2019 15:43:16 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , David Brown Cc: Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 3/3] arm64: dts: qcom: qcs404-evb: Enable PCIe Date: Wed, 8 May 2019 15:43:09 -0700 Message-Id: <20190508224309.5744-4-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20190508224309.5744-1-bjorn.andersson@linaro.org> References: <20190508224309.5744-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable the PCIe PHY and controller found on the QCS404 EVB. Signed-off-by: Bjorn Andersson --- Changes since v3: - Split single patch, no functional change arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 26 ++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi index 2c3127167e3c..d1108a6abd0a 100644 --- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 // Copyright (c) 2018, Linaro Limited +#include #include "qcs404.dtsi" #include "pms405.dtsi" @@ -68,6 +69,22 @@ }; }; +&pcie { + status = "ok"; + + perst-gpio = <&tlmm 43 GPIO_ACTIVE_LOW>; + + pinctrl-names = "default"; + pinctrl-0 = <&perst_state>; +}; + +&pcie_phy { + status = "ok"; + + vdda-vp-supply = <&vreg_l3_1p05>; + vdda-vph-supply = <&vreg_l5_1p8>; +}; + &remoteproc_adsp { status = "ok"; }; @@ -184,6 +201,15 @@ }; &tlmm { + perst_state: perst { + pins = "gpio43"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + output-low; + }; + sdc1_on: sdc1-on { clk { pins = "sdc1_clk"; -- 2.18.0