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=-13.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 67B94C4363A for ; Thu, 15 Oct 2020 18:22:32 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 D9B97206FB for ; Thu, 15 Oct 2020 18:22:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="L5EDN1u0"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Dk38Xi0p" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D9B97206FB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=+ciUjxbN5AmNnSW7x9RKZooFfmjGPHb7liBCRh3HI+M=; b=L5EDN1u088YgU+KQ/4C7e2ovQ z8BGZcSAzLnUNaemrKYSHi6il6FMtlkvmPDL+/Zcuk7hgTjTlkoAdQf1/1bYnbTTOyB0clo2tjTCM 6qQg9Qtjoj+oFK/FIAKhi2pVO2eUhmwQdoLKs+TiVR32yVQXvAGq8U6CgS1p9TxoGzvTpzB4//AUW KY9h/TpsG1vLdczmzZhnhMJLxcA8FwMRSzHDXlMs4cl0i5S2h3oYa8ZjvOYosqsZQplfzYHtruWMN l8Y2yqqdLlklCIdoU+1G0hnSQHFMNxPITuGj2DhEMivBLyzuN4G0UAxin9TAgv+Va/dlmnKNTiEqV GCtO/MPTQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kT7sG-0004dX-C9; Thu, 15 Oct 2020 18:21:12 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kT7s8-0004bx-JQ for linux-arm-kernel@lists.infradead.org; Thu, 15 Oct 2020 18:21:05 +0000 Received: from kozik-lap.mshome.net (unknown [194.230.155.171]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D89B5221EB; Thu, 15 Oct 2020 18:21:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602786063; bh=0BKu3tc82Qa+6P8WYK+BNKslqyUcv6Q0wJ9UoOwV1F4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Dk38Xi0pykYIXFAyWL74mexHFv9PNy/76ISkjLIJrVw507S0Y0n62EfK8hQVxEgTi nT6/qITxOt7/Qp20SzH2usQkTapWfELMDMPZJ9Hqyd7QWIxpiTVffaCutjVINt9Z1t G3Vr322cHOhJ59SOybt4b3WoaTfffTshgCe0NeY0= From: Krzysztof Kozlowski To: Rob Herring , Kukjin Kim , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/4] ARM: dts: exynos: disable pull up of USB 3.0 over-current on Odroid XU Date: Thu, 15 Oct 2020 20:20:44 +0200 Message-Id: <20201015182044.480562-4-krzk@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201015182044.480562-1-krzk@kernel.org> References: <20201015182044.480562-1-krzk@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201015_142104_816261_31D679E3 X-CRM114-Status: GOOD ( 13.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Gabriel Ribba Esteva , Marek Szyprowski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The Odroid XU has external pull ups for USB 3.0 over-current pins, so disable the internal one. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos5410-odroidxu.dts | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts index 6cc4d4653f84..27f079d33eb1 100644 --- a/arch/arm/boot/dts/exynos5410-odroidxu.dts +++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts @@ -638,6 +638,16 @@ &tmu_cpu3 { vtmu-supply = <&ldo10_reg>; }; +&usb3_0_oc { + /* External pull up */ + samsung,pin-pud = ; +}; + +&usb3_1_oc { + /* External pull up */ + samsung,pin-pud = ; +}; + &usbdrd_dwc3_0 { dr_mode = "peripheral"; }; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel