From patchwork Tue Feb 23 16:49:56 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 8394851 X-Patchwork-Delegate: agross@codeaurora.org Return-Path: X-Original-To: patchwork-linux-arm-msm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 637CC9F372 for ; Tue, 23 Feb 2016 16:52:29 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BB79320303 for ; Tue, 23 Feb 2016 16:52:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C94B9201BC for ; Tue, 23 Feb 2016 16:52:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753251AbcBWQuF (ORCPT ); Tue, 23 Feb 2016 11:50:05 -0500 Received: from mail-wm0-f42.google.com ([74.125.82.42]:37376 "EHLO mail-wm0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753265AbcBWQuB (ORCPT ); Tue, 23 Feb 2016 11:50:01 -0500 Received: by mail-wm0-f42.google.com with SMTP id g62so2851801wme.0 for ; Tue, 23 Feb 2016 08:50:00 -0800 (PST) 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=5i0E0TKZpwqGhxBDSddXnDaeckYrDrMHDjR6KqyDpbw=; b=Q2O6Bw+WxEGwwWU7G4CPFDcYNj5Iqt4vwsNB1aPkLBdd5BaveX1F3HvzOBpK/15e9h hplcC06AylAVZcz7llQMcmHsAQnRLYjNeHN3iiXkmkQgA3lRzmeHM5ZX3QDIGMXjuxWn 37b80Iw/hQTSo1a+GRzijQ3EQ+Q6QQpNSNfgc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=5i0E0TKZpwqGhxBDSddXnDaeckYrDrMHDjR6KqyDpbw=; b=HBzpHFqzX9tW/AwmC39blIdNGCnTT0serPzUpeJNirALwkpX9xs8NmwH2HS+maO6++ 15C4bSr7wPl3vtJanIzWe4ch43QvOBxFfGRAolw3dymj/evJty1aObRMrSnqv6nWnzjV BHdFQToJwr+qe8ekjr8xQqlVJInOQLiNI3o5JToz50WBLAnqf3cxDGELhVlhMEHbQiGx TsZ0pIDbU7P6WV4wfLH2xovoVvHENq8o24vWutSr6HX/yX9/RAARY7afkCxg6JXyuS/0 6Cne/IEHDviK/Kf39iIP2SG1+79Bd7JWD2xHwQfPWlCOs5o7UMJnl1PiZiLrh+rCaY1O nLtQ== X-Gm-Message-State: AG10YOQ3+zKDwn+An/YOTh2Rie3JSkF2NMes9Li94ujkt5kSquqSsWHS8MOBZs5bgqmUU7QS X-Received: by 10.194.63.7 with SMTP id c7mr35160630wjs.168.1456246199920; Tue, 23 Feb 2016 08:49:59 -0800 (PST) Received: from localhost.localdomain (host-92-17-247-99.as13285.net. [92.17.247.99]) by smtp.gmail.com with ESMTPSA id r62sm27063298wmd.15.2016.02.23.08.49.58 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 23 Feb 2016 08:49:59 -0800 (PST) From: Srinivas Kandagatla To: Andy Gross , linux-arm-msm@vger.kernel.org Cc: Rob Herring , Russell King , linux-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Srinivas Kandagatla Subject: [PATCH v3 2/8] arm64: dts: qcom: apq8016-sbc: add usb support Date: Tue, 23 Feb 2016 16:49:56 +0000 Message-Id: <1456246196-18173-1-git-send-email-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1456246153-18087-1-git-send-email-srinivas.kandagatla@linaro.org> References: <1456246153-18087-1-git-send-email-srinivas.kandagatla@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Srinivas Kandagatla --- arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi | 14 +++++++++ arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 34 ++++++++++++++++++++++ 2 files changed, 48 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi index cbeee0b..ee828a8 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi @@ -10,4 +10,18 @@ output-low; }; }; + + usb_id_default: usb-id-default { + pinmux { + function = "gpio"; + pins = "gpio121"; + }; + + pinconf { + pins = "gpio121"; + drive-strength = <8>; + input-enable; + bias-pull-up; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi index 8102929..15bb485 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi @@ -133,6 +133,40 @@ sdhci@07824000 { status = "okay"; }; + + usb@78d9000 { + extcon = <&usb_id>, <&usb_id>; + status = "okay"; + }; + + ehci@78d9000 { + status = "okay"; + }; + + phy@78d9000 { + v1p8-supply = <&pm8916_l7>; + v3p3-supply = <&pm8916_l13>; + vddcx-supply = <&pm8916_s1>; + extcon = <&usb_id>, <&usb_id>; + dr_mode = "otg"; + status = "okay"; + switch-gpio = <&pm8916_gpios 4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_sw_sel_pm>; + }; + }; + + usb2513 { + compatible = "smsc,usb3503"; + reset-gpios = <&pm8916_gpios 3 GPIO_ACTIVE_LOW>; + initial-mode = <1>; + }; + + usb_id: usb-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&msmgpio 121 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_id_default>; }; };