From patchwork Thu Oct 15 10:55:28 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Martinez Canillas X-Patchwork-Id: 7404921 Return-Path: X-Original-To: patchwork-linux-samsung-soc@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 578DF9F1D5 for ; Thu, 15 Oct 2015 10:59:44 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 57A4D20864 for ; Thu, 15 Oct 2015 10:59:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 705B520852 for ; Thu, 15 Oct 2015 10:59:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752812AbbJOK6y (ORCPT ); Thu, 15 Oct 2015 06:58:54 -0400 Received: from lists.s-osg.org ([54.187.51.154]:57595 "EHLO lists.s-osg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752162AbbJOK6x (ORCPT ); Thu, 15 Oct 2015 06:58:53 -0400 Received: from localhost.localdomain (209.183.21.95.dynamic.jazztel.es [95.21.183.209]) by lists.s-osg.org (Postfix) with ESMTPSA id F3132462B3; Thu, 15 Oct 2015 03:58:50 -0700 (PDT) From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski , Kukjin Kim , Douglas Anderson , Alim Akhtar , Tomeu Vizoso , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Javier Martinez Canillas Subject: [PATCH 1/3] ARM: dts: Mark SDIO as non-removable in exynos5800-peach-pi Date: Thu, 15 Oct 2015 12:55:28 +0200 Message-Id: <1444906530-25048-2-git-send-email-javier@osg.samsung.com> X-Mailer: git-send-email 2.4.3 In-Reply-To: <1444906530-25048-1-git-send-email-javier@osg.samsung.com> References: <1444906530-25048-1-git-send-email-javier@osg.samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, 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 The Exynos5800 Peach Pi Chromebook has a Marvell WiFi SDIO chip which can't neither be removed nor be detected. But the node isn't marked as non-removable and instead has the broken-cd DT property. This causes the device to be removed when the system enters into a suspend state and the following warnings is shown after a resume: [ 181.944636] mmc2: error -2 during resume (card was removed?) Signed-off-by: Javier Martinez Canillas --- arch/arm/boot/dts/exynos5800-peach-pi.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts index 49a4f43e5ac2..2866ac8e3ad0 100644 --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts @@ -672,7 +672,7 @@ &mmc_1 { status = "okay"; num-slots = <1>; - broken-cd; + non-removable; cap-sdio-irq; keep-power-in-suspend; card-detect-delay = <200>;