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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 761C5C7EE2F for ; Tue, 30 May 2023 12:04:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232215AbjE3MEO (ORCPT ); Tue, 30 May 2023 08:04:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230308AbjE3MEI (ORCPT ); Tue, 30 May 2023 08:04:08 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 11DB4100 for ; Tue, 30 May 2023 05:04:05 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q3y4s-0000Cp-6G; Tue, 30 May 2023 14:03:50 +0200 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q3y4r-003rWm-Ek; Tue, 30 May 2023 14:03:49 +0200 Received: from ore by dude04.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q3y4o-00C3wT-Tx; Tue, 30 May 2023 14:03:46 +0200 From: Oleksij Rempel To: Shawn Guo , Sascha Hauer , Rob Herring , Krzysztof Kozlowski Cc: Oleksij Rempel , kernel@pengutronix.de, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, NXP Linux Team , Fabio Estevam Subject: [PATCH v1 14/15] ARM: dts: imx6dl: prtrvt, prtvt7, prti6q, prtwd2: fix USB related warnings Date: Tue, 30 May 2023 14:03:44 +0200 Message-Id: <20230530120345.2874900-15-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230530120345.2874900-1-o.rempel@pengutronix.de> References: <20230530120345.2874900-1-o.rempel@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Fix USB-related warnings in prtrvt, prtvt7, prti6q and prtwd2 device trees by disabling unused usbphynop1 and usbphynop2 USB PHYs and providing proper configuration for the over-current detection. This fixes the following warnings with the current kernel: usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests imx_usb 2184200.usb: No over current polarity defined By the way, fix over-current detection on usbotg port for prtvt7, prti6q and prtwd2 boards. Only prtrvt do not have OC on USB OTG port. Signed-off-by: Oleksij Rempel --- arch/arm/boot/dts/imx6dl-prtrvt.dts | 4 ++++ arch/arm/boot/dts/imx6qdl-prti6q.dtsi | 11 ++++++++++- 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6dl-prtrvt.dts b/arch/arm/boot/dts/imx6dl-prtrvt.dts index 56bb1ca56a2d..36b031236e47 100644 --- a/arch/arm/boot/dts/imx6dl-prtrvt.dts +++ b/arch/arm/boot/dts/imx6dl-prtrvt.dts @@ -124,6 +124,10 @@ &usbh1 { status = "disabled"; }; +&usbotg { + disable-over-current; +}; + &vpu { status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6qdl-prti6q.dtsi b/arch/arm/boot/dts/imx6qdl-prti6q.dtsi index f0db0d4471f4..36f84f4da6b0 100644 --- a/arch/arm/boot/dts/imx6qdl-prti6q.dtsi +++ b/arch/arm/boot/dts/imx6qdl-prti6q.dtsi @@ -69,6 +69,7 @@ &usbh1 { vbus-supply = <®_usb_h1_vbus>; phy_type = "utmi"; dr_mode = "host"; + disable-over-current; status = "okay"; }; @@ -78,10 +79,18 @@ &usbotg { pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; - disable-over-current; + over-current-active-low; status = "okay"; }; +&usbphynop1 { + status = "disabled"; +}; + +&usbphynop2 { + status = "disabled"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; -- 2.39.2