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=-6.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,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 4BED5C43381 for ; Mon, 18 Feb 2019 13:47:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1C79D218FC for ; Mon, 18 Feb 2019 13:47:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550497659; bh=0BD/bkPUDxW+NRuN4vRYSC4jX3MVR+jvZHjHdasuXJo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=zq6EAtySDh0HHB4gs6Bsz00lCsMg7vO9SU0czQ9IvrhqcxX/ouV5HqD5sxbbjZubO UjA/JeK0g1VA2f7rWJVcz7P+l86F4DeaRDBu4t5meTeq1ZSdActZK3z6Z6YSEasYtM OreNc3ZpbtqBo6ZmMx+Ne+tyZkIpRIsmCkJsOth0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731793AbfBRNrh (ORCPT ); Mon, 18 Feb 2019 08:47:37 -0500 Received: from mail.kernel.org ([198.145.29.99]:54224 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729940AbfBRNrf (ORCPT ); Mon, 18 Feb 2019 08:47:35 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 45846217F5; Mon, 18 Feb 2019 13:47:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550497654; bh=0BD/bkPUDxW+NRuN4vRYSC4jX3MVR+jvZHjHdasuXJo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tSG9h42NjsupimXu4mNjvbs5Y0WbXeAJhgeHJ4W51P1QJLgFRrcDiKhZRhkoqXxru Hk5nW36zeMV8RukMkmWWZEkgGKrNRucfucUAwoYh1XgKE8lTkjHD0iaCBIotdBOsRt D8eJ1GLAATlrJcJib60c6TAktRlqHu2t/9uY67Og= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dmitry Voytik , Heiko Stuebner Subject: [PATCH 4.20 52/92] arm64: dts: rockchip: enable usb-host regulators at boot on rk3328-rock64 Date: Mon, 18 Feb 2019 14:42:55 +0100 Message-Id: <20190218133459.606161278@linuxfoundation.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190218133454.668268457@linuxfoundation.org> References: <20190218133454.668268457@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.20-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dmitry Voytik commit 26e2d7b03ea7ff254bf78305aa44dda62e70b78e upstream. After commit ef05bcb60c1a, boot from USB drives is broken. Fix this problem by enabling usb-host regulators during boot time. Fixes: ef05bcb60c1a ("arm64: dts: rockchip: fix vcc_host1_5v pin assign on rk3328-rock64") Cc: stable@vger.kernel.org Signed-off-by: Dmitry Voytik Signed-off-by: Heiko Stuebner Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 2 ++ 1 file changed, 2 insertions(+) --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -40,6 +40,7 @@ pinctrl-0 = <&usb30_host_drv>; regulator-name = "vcc_host_5v"; regulator-always-on; + regulator-boot-on; vin-supply = <&vcc_sys>; }; @@ -51,6 +52,7 @@ pinctrl-0 = <&usb20_host_drv>; regulator-name = "vcc_host1_5v"; regulator-always-on; + regulator-boot-on; vin-supply = <&vcc_sys>; };