From patchwork Tue Jun 13 10:44:11 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregory CLEMENT X-Patchwork-Id: 9783647 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B6130602DC for ; Tue, 13 Jun 2017 10:45:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A759528652 for ; Tue, 13 Jun 2017 10:45:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9AB4B2867B; Tue, 13 Jun 2017 10:45:44 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 20D8628652 for ; Tue, 13 Jun 2017 10:45:44 +0000 (UTC) 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date: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=zK15QvrEVAy/COpfRh228HFs08f4Ax8qyPsPLb9uLNk=; b=F9oOHgbiuGmQQNBIy4Z14Xeewj Y5N0NY1sxHXntlHiQNCAB3f1pll2O0+I0CBWhpOCRPHC893FtoHPwBIyg5Her0LYQI38/zegl4mI0 rS+XHXiYjwOtfT3+BiCK/N56JqZibDGOF+e1X/oPJVoDdNvdgc3gI7+lAl+fMyg/Ry6uAoZJZMfyb qPVpjQWFNmMWDErtejJKI3sv6hI+s4NQd1ig9aHmURe3qZUO8r6eNED5nYF91eCw7KuFgDf9oWc58 glK7VNByMeyr8pRW0PaM8/Vaj5mEZUdv+3AldF0krdwp6qXSyTJChjJ0sP4c68C206mn12nB1bGcv tccHk/vg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dKjKP-00081z-TY; Tue, 13 Jun 2017 10:45:41 +0000 Received: from mail.free-electrons.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dKjJV-0005Yt-59 for linux-arm-kernel@lists.infradead.org; Tue, 13 Jun 2017 10:44:48 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id 6EF6B21E1F; Tue, 13 Jun 2017 12:44:23 +0200 (CEST) Received: from localhost (83.146.29.93.rev.sfr.net [93.29.146.83]) by mail.free-electrons.com (Postfix) with ESMTPSA id 4333221974; Tue, 13 Jun 2017 12:44:23 +0200 (CEST) From: Gregory CLEMENT To: Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Gregory CLEMENT Subject: [PATCH v2 4/5] arm64: dts: marvell: Enable second SDHCI controller in Armada 37xx Date: Tue, 13 Jun 2017 12:44:11 +0200 Message-Id: <20170613104412.1616-5-gregory.clement@free-electrons.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170613104412.1616-1-gregory.clement@free-electrons.com> References: <20170613104412.1616-1-gregory.clement@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170613_034445_426736_F5FEB44E X-CRM114-Status: GOOD ( 11.03 ) 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: Thomas Petazzoni , Hua Jing , Nadav Haklai , Victor Gu , Neta Zur Hershkovits , Kostya Porotchkin , Marcin Wojtas , Wilson Ding , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Konstantin Porotchkin The Armada 37xx SoCs has 2 SDHCI interfaces. This patch adds the second one. Moreover, the Armada 37xx DB v2 board populates the 2 SDHCI interfaces. The second interface is using pluggable module that can either have an SD connector or eMMC on it. This patch adds support for SD module in the device DT. [ gregory.clement@free-electrons.com: - Add more detail in commit log - Sort the dt node in address order - Document the SD slot in the dts ] Signed-off-by: Konstantin Porotchkin Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-3720-db.dts | 9 +++++++++ arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 11 +++++++++++ 2 files changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts index 3ee920ac0015..eab3bc7e6382 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts @@ -158,6 +158,15 @@ status = "okay"; }; +/* SD slot module on CON14(V2.0)/CON15(V1.4) */ +&sdhci1 { + wp-inverted; + cd-gpios = <&gpiosb 2 GPIO_ACTIVE_LOW>; + bus-width = <4>; + marvell,pad-type = "sd"; + status = "okay"; +}; + &spi0 { status = "okay"; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index c1076fd0bd9e..6e3d50cf10db 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -292,6 +292,17 @@ }; }; + sdhci1: sdhci@d0000 { + compatible = "marvell,armada-3700-sdhci", + "marvell,sdhci-xenon"; + reg = <0xd0000 0x300 + 0x1e808 0x4>; + interrupts = ; + clocks = <&nb_periph_clk 0>; + clock-names = "core"; + status = "disabled"; + }; + sdhci0: sdhci@d8000 { compatible = "marvell,armada-3700-sdhci", "marvell,sdhci-xenon";