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_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 AE39EC04EB8 for ; Fri, 30 Nov 2018 17:58:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 808542146F for ; Fri, 30 Nov 2018 17:58:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 808542146F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726920AbeLAFI6 (ORCPT ); Sat, 1 Dec 2018 00:08:58 -0500 Received: from mail.bootlin.com ([62.4.15.54]:34558 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725754AbeLAFI5 (ORCPT ); Sat, 1 Dec 2018 00:08:57 -0500 Received: by mail.bootlin.com (Postfix, from userid 110) id 897A920DA7; Fri, 30 Nov 2018 18:58:51 +0100 (CET) Received: from localhost (87-231-134-186.rev.numericable.fr [87.231.134.186]) by mail.bootlin.com (Postfix) with ESMTPSA id DFDC720745; Fri, 30 Nov 2018 18:58:37 +0100 (CET) From: Gregory CLEMENT To: Ding Tao Cc: jason@lakedaemon.net, andrew@lunn.ch, sebastian.hesselbarth@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] arm64: dts: marvell: armada-37xx: Enable emmc on espressobin References: <20181026115028.193203-1-miyatsu@qq.com> <20181026115028.193203-2-miyatsu@qq.com> Date: Fri, 30 Nov 2018 18:58:38 +0100 In-Reply-To: <20181026115028.193203-2-miyatsu@qq.com> (Ding Tao's message of "Fri, 26 Oct 2018 11:50:28 +0000") Message-ID: <874lbymoq9.fsf@bootlin.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Ding, On ven., oct. 26 2018, Ding Tao wrote: > The ESPRESSObin board has a emmc interface available on U11, let's > enable it. Applied on mvebu/dt64 for now, but what happen if U11 is not populated? Thanks, Gregory > > Signed-off-by: Ding Tao > --- > .../dts/marvell/armada-3720-espressobin.dts | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts > index 3ab25ad402b9..ee05aabbba88 100644 > --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts > +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts > @@ -60,6 +60,24 @@ > cd-gpios = <&gpionb 3 GPIO_ACTIVE_LOW>; > marvell,pad-type = "sd"; > vqmmc-supply = <&vcc_sd_reg1>; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&sdio_pins>; > + status = "okay"; > +}; > + > +/* U11 */ > +&sdhci0 { > + non-removable; > + bus-width = <8>; > + mmc-ddr-1_8v; > + mmc-hs400-1_8v; > + marvell,xenon-emmc; > + marvell,xenon-tun-count = <9>; > + marvell,pad-type = "fixed-1-8v"; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&mmc_pins>; > status = "okay"; > }; > > -- > 2.17.1 > > > -- Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com 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=-8.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 6E4BCC04EB8 for ; Fri, 30 Nov 2018 17:59:45 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 42EAB2146D for ; Fri, 30 Nov 2018 17:59:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="mJjfITH5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 42EAB2146D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:In-Reply-To: Date:References:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=CDFOczM4gPFvzwpY0+SCw53TiWcx4eKhpGYCVemYdB0=; b=mJjfITH54WMYDw MsqHdYEZID5Dh/7HqRgTUI57M/pGltFDPKjQ0bnWr1lWznuMUwomxMWx36Fbh8PP9f+86wTFfrNNY kPAoeX7CLyRVCFzA+p3sbGiUg3Vhl++PCrlwAKkdg6w9HBuUVWI23O0Hit/fycJnx1fFCrzYEEP3I MvqGh7mMHlbFXqepg2jfw/O01158+zGXd+HxjMdOBbG8cqn4y/+Xp3B6RkMmt/ylu6pcsnQc6Vpzr b0I6UimVrS8BNCGnpDkZeeuO5XkiXb5r4q8ynZ7PCQ1a5meFhm0tuF8LUtDgUWcqstwq1GpdddjVX meoO0IccyCiTjYdR43ig==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gSn4k-0005Pq-7k; Fri, 30 Nov 2018 17:59:38 +0000 Received: from mail.bootlin.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gSn4B-00056q-4a for linux-arm-kernel@lists.infradead.org; Fri, 30 Nov 2018 17:59:07 +0000 Received: by mail.bootlin.com (Postfix, from userid 110) id 897A920DA7; Fri, 30 Nov 2018 18:58:51 +0100 (CET) Received: from localhost (87-231-134-186.rev.numericable.fr [87.231.134.186]) by mail.bootlin.com (Postfix) with ESMTPSA id DFDC720745; Fri, 30 Nov 2018 18:58:37 +0100 (CET) From: Gregory CLEMENT To: Ding Tao Subject: Re: [PATCH 2/2] arm64: dts: marvell: armada-37xx: Enable emmc on espressobin References: <20181026115028.193203-1-miyatsu@qq.com> <20181026115028.193203-2-miyatsu@qq.com> Date: Fri, 30 Nov 2018 18:58:38 +0100 In-Reply-To: <20181026115028.193203-2-miyatsu@qq.com> (Ding Tao's message of "Fri, 26 Oct 2018 11:50:28 +0000") Message-ID: <874lbymoq9.fsf@bootlin.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181130_095903_689666_07D8C50C X-CRM114-Status: GOOD ( 16.13 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, andrew@lunn.ch, jason@lakedaemon.net, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, sebastian.hesselbarth@gmail.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Ding, On ven., oct. 26 2018, Ding Tao wrote: > The ESPRESSObin board has a emmc interface available on U11, let's > enable it. Applied on mvebu/dt64 for now, but what happen if U11 is not populated? Thanks, Gregory > > Signed-off-by: Ding Tao > --- > .../dts/marvell/armada-3720-espressobin.dts | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts > index 3ab25ad402b9..ee05aabbba88 100644 > --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts > +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts > @@ -60,6 +60,24 @@ > cd-gpios = <&gpionb 3 GPIO_ACTIVE_LOW>; > marvell,pad-type = "sd"; > vqmmc-supply = <&vcc_sd_reg1>; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&sdio_pins>; > + status = "okay"; > +}; > + > +/* U11 */ > +&sdhci0 { > + non-removable; > + bus-width = <8>; > + mmc-ddr-1_8v; > + mmc-hs400-1_8v; > + marvell,xenon-emmc; > + marvell,xenon-tun-count = <9>; > + marvell,pad-type = "fixed-1-8v"; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&mmc_pins>; > status = "okay"; > }; > > -- > 2.17.1 > > > -- Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel