From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751354AbdGOBsY (ORCPT ); Fri, 14 Jul 2017 21:48:24 -0400 Received: from omzsmtpe03.verizonbusiness.com ([199.249.25.208]:14633 "EHLO omzsmtpe03.verizonbusiness.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751131AbdGOB0Y (ORCPT ); Fri, 14 Jul 2017 21:26:24 -0400 X-IronPort-Anti-Spam-Filtered: false From: "Levin, Alexander (Sasha Levin)" Cc: =?utf-8?B?UGFsaSBSb2jDoXI=?= , Tony Lindgren , "Levin, Alexander (Sasha Levin)" To: "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" Subject: [PATCH for v4.9 LTS 07/87] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags Thread-Topic: [PATCH for v4.9 LTS 07/87] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags Thread-Index: AQHS/QlQY60iHMQOzEaYAWxeJXOFew== Date: Sat, 15 Jul 2017 01:25:59 +0000 Message-ID: <20170715012538.10101-7-alexander.levin@verizon.com> References: <20170715012538.10101-1-alexander.levin@verizon.com> In-Reply-To: <20170715012538.10101-1-alexander.levin@verizon.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.144.60.250] Content-Type: text/plain; charset="utf-8" Content-ID: <31239F52093B024BA3C62D053D34B8CD@vzwcorp.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by nfs id v6F1mTec026899 From: Pali Rohár [ Upstream commit 4cf48f1d7520a4d325af58eded4d8090e1b40be7 ] Trying to initialize eMMC slot as SDIO or SD cause failure in n900 port of qemu. eMMC itself is not detected and is not working. Real Nokia N900 harware does not have this problem. As eMMC is really not SDIO or SD based such change is harmless and will fix support for qemu. Signed-off-by: Pali Rohár Acked-by: Pavel Machek Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin --- arch/arm/boot/dts/omap3-n900.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index 87ca50b53002..4d448f145ed1 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -734,6 +734,8 @@ vmmc_aux-supply = <&vsim>; bus-width = <8>; non-removable; + no-sdio; + no-sd; }; &mmc3 { -- 2.11.0