From patchwork Mon Dec 28 12:48:59 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 352962 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 B437FC4332B for ; Mon, 28 Dec 2020 16:45:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 81FAB2245C for ; Mon, 28 Dec 2020 16:45:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728868AbgL1M45 (ORCPT ); Mon, 28 Dec 2020 07:56:57 -0500 Received: from mail.kernel.org ([198.145.29.99]:53308 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728853AbgL1M44 (ORCPT ); Mon, 28 Dec 2020 07:56:56 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5BA9022A84; Mon, 28 Dec 2020 12:56:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1609160175; bh=HkFTnZAK+2ebbdjtoIxSwT6atkbSo3sZtof6Xx+Q9Qk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Hrt5J7Wz78rY/XiNweeEj9xD21ckwcbEL7dy887XSySbBQNos/r1AzqXhHuQbthek qehdXvU/ksp1tuLU1G9/kwO5ZTx38FPnsG63xppxSyZCZryOddt91lUq70bWsVjYTL YMTpuorfpzacLH9oPzeLleQnF86AkDjxNw8UzBUQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Cristian Birsan , Alexandre Belloni , Ludovic Desroches , Sasha Levin Subject: [PATCH 4.4 055/132] ARM: dts: at91: sama5d4_xplained: add pincontrol for USB Host Date: Mon, 28 Dec 2020 13:48:59 +0100 Message-Id: <20201228124849.104864422@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201228124846.409999325@linuxfoundation.org> References: <20201228124846.409999325@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Cristian Birsan [ Upstream commit be4dd2d448816a27c1446f8f37fce375daf64148 ] The pincontrol node is needed for USB Host since Linux v5.7-rc1. Without it the driver probes but VBus is not powered because of wrong pincontrol configuration. Fixes: 38153a017896f ("ARM: at91/dt: sama5d4: add dts for sama5d4 xplained board") Signed-off-by: Cristian Birsan Signed-off-by: Alexandre Belloni Acked-by: Ludovic Desroches Link: https://lore.kernel.org/r/20201118120019.1257580-3-cristian.birsan@microchip.com Signed-off-by: Sasha Levin --- arch/arm/boot/dts/at91-sama5d4_xplained.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts index e27024cdf48bd..17adaa1a65c19 100644 --- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts @@ -152,6 +152,11 @@ atmel,pins = ; }; + pinctrl_usb_default: usb_default { + atmel,pins = + ; + }; pinctrl_key_gpio: key_gpio_0 { atmel,pins = ; @@ -177,6 +182,8 @@ &pioE 11 GPIO_ACTIVE_HIGH &pioE 14 GPIO_ACTIVE_HIGH >; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_default>; status = "okay"; };