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=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 CD7AEC04AB3 for ; Wed, 29 May 2019 08:27:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AC7AE20B7C for ; Wed, 29 May 2019 08:27:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726520AbfE2I1e (ORCPT ); Wed, 29 May 2019 04:27:34 -0400 Received: from metis.ext.pengutronix.de ([85.220.165.71]:34567 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726015AbfE2I1e (ORCPT ); Wed, 29 May 2019 04:27:34 -0400 Received: from kresse.hi.pengutronix.de ([2001:67c:670:100:1d::2a]) by metis.ext.pengutronix.de with esmtp (Exim 4.89) (envelope-from ) id 1hVtvm-0006WQ-1o; Wed, 29 May 2019 10:27:30 +0200 Message-ID: <1559118449.4039.18.camel@pengutronix.de> Subject: Re: [PATCH 2/3] ARM: dts: imx6: rdu2: Disable WP for USDHC2 and USDHC3 From: Lucas Stach To: Andrey Smirnov , linux-arm-kernel@lists.infradead.org Cc: Chris Healy , Shawn Guo , Fabio Estevam , linux-kernel@vger.kernel.org Date: Wed, 29 May 2019 10:27:29 +0200 In-Reply-To: <20190529071843.24767-2-andrew.smirnov@gmail.com> References: <20190529071843.24767-1-andrew.smirnov@gmail.com> <20190529071843.24767-2-andrew.smirnov@gmail.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.22.6-1+deb9u1 Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::2a X-SA-Exim-Mail-From: l.stach@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Mittwoch, den 29.05.2019, 00:18 -0700 schrieb Andrey Smirnov: > RDU2 production units come with resistor connecting WP pin to > correpsonding GPIO DNPed for both SD card slots. Drop any WP related > configuration and mark both slots with "disable-wp". > > > Reported-by: Chris Healy > > Reviewed-by: Chris Healy > > Signed-off-by: Andrey Smirnov > > Cc: Shawn Guo > > Cc: Fabio Estevam > > Cc: Lucas Stach > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-kernel@vger.kernel.org Reviewed-by: Lucas Stach > --- >  arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 6 ++---- >  1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi > index 07e21d1e5b4c..04d4d4d7e43c 100644 > --- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi > +++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi > @@ -658,7 +658,7 @@ > >   pinctrl-0 = <&pinctrl_usdhc2>; > >   bus-width = <4>; > >   cd-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; > > - wp-gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>; > > + disable-wp; > >   vmmc-supply = <®_3p3v_sd>; > >   vqmmc-supply = <®_3p3v>; > >   no-1-8-v; > @@ -671,7 +671,7 @@ > >   pinctrl-0 = <&pinctrl_usdhc3>; > >   bus-width = <4>; > >   cd-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; > > - wp-gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>; > > + disable-wp; > >   vmmc-supply = <®_3p3v_sd>; > >   vqmmc-supply = <®_3p3v>; > >   no-1-8-v; > @@ -1096,7 +1096,6 @@ > > >   MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 > > >   MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 > > >   MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 > > > - MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x40010040 > > >   MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x40010040 > >   >; > >   }; > @@ -1109,7 +1108,6 @@ > > >   MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 > > >   MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 > > >   MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 > > > - MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x40010040 > > >   MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x40010040 >   > >   >;