From patchwork Thu Jun 8 22:34:48 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Agner X-Patchwork-Id: 9776747 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 349456034B for ; Thu, 8 Jun 2017 22:36:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 24A34285C2 for ; Thu, 8 Jun 2017 22:36:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1949C285D3; Thu, 8 Jun 2017 22:36:31 +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 A24F9285C2 for ; Thu, 8 Jun 2017 22:36:30 +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=2rtudI8aA7m56ghdR+DdfzKqhmdjKyYYBa+D0HaeV84=; b=um3+EnS9UPM3JsOW3gDholE6RX pE76XJ6D+62KkqCeL9xqtpC11gGtfYAll30D49xH3owXvlUjxVaXIsTgj+3m2Yp4mSWWi2ft/KVCx mI690dYBB0HnYIasHpOSMRwDNg1LvDbiDvOWD6RdFxl1Kgqbtg60salkCMNi714tDbWbqY13mUaEg sX9nG5gMFUamE/Ln+aXxF4ulCYh/NnOXkdnKrPRMSZtS4J0CazaLEzzFmiXLAizAJrMohMExDRuGd 8HN+ytE8uw35VtozPMSNM5TtlbCbNgPnvlzLqB0Lcyre5jwkZfpvEEEO8MTzfGtSXevWiEojNI6/H uGyb/lfA==; 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 1dJ62U-0007mk-HZ; Thu, 08 Jun 2017 22:36:26 +0000 Received: from mail.kmu-office.ch ([2a02:418:6a02::a2]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dJ61U-0006YV-Vd; Thu, 08 Jun 2017 22:35:27 +0000 Received: from trochilidae.toradex.int (75-146-58-181-Washington.hfc.comcastbusiness.net [75.146.58.181]) by mail.kmu-office.ch (Postfix) with ESMTPSA id 86CB95C1E59; Fri, 9 Jun 2017 00:33:40 +0200 (CEST) From: Stefan Agner To: shawnguo@kernel.org, kernel@pengutronix.de, sboyd@codeaurora.org Subject: [PATCH v6 2/3] ARM: dts: imx7: add GPMI NAND and APBH DMA Date: Thu, 8 Jun 2017 15:34:48 -0700 Message-Id: X-Mailer: git-send-email 2.13.0 In-Reply-To: References: In-Reply-To: References: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=agner.ch; s=dkim; t=1496961224; bh=ucyyWAH6nFt1SnjfFyTquMIaAvOQliaoBVNP+Db6zhE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References:In-Reply-To:References; b=gqmnd1zrsx2WITsWOov2D0UdatwiUpw+mg7aGTShhelv1FDmsi0hn1UcDB+WvxqWl3jmqBJaZCwgO+mRncLhUOxk2erg+Rx0U5MhJPoGPDaRnAY1f8+HHy5C2AQHCRCnvJ24hYygz+9UI8YO3wiCBPuwgQTy8JBmfeq01dCJ8Es= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170608_153525_350484_1F96ED17 X-CRM114-Status: UNSURE ( 6.27 ) X-CRM114-Notice: Please train this message. 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: aisheng.dong@nxp.com, boris.brezillon@free-electrons.com, fabio.estevam@freescale.com, devicetree@vger.kernel.org, richard@nod.at, linux-kernel@vger.kernel.org, Stefan Agner , marek.vasut@gmail.com, robh+dt@kernel.org, linux-mtd@lists.infradead.org, han.xu@nxp.com, mark.rutland@arm.com, computersforpeace@gmail.com, dwmw2@infradead.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, LW@KARO-electronics.de 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 Add i.MX 7 APBH DMA and GPMI NAND modules. Signed-off-by: Stefan Agner Tested-by: Fabio Estevam Acked-by: Han Xu --- arch/arm/boot/dts/imx7s.dtsi | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index c4f12fd..4902f62 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -995,5 +995,36 @@ status = "disabled"; }; }; + + dma_apbh: dma-apbh@33000000 { + compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh"; + reg = <0x33000000 0x2000>; + interrupts = , + , + , + ; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clks IMX7D_NAND_USDHC_BUS_RAWNAND_CLK>; + }; + + gpmi: gpmi-nand@33002000{ + compatible = "fsl,imx7d-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x33002000 0x2000>, <0x33004000 0x4000>; + reg-names = "gpmi-nand", "bch"; + interrupts = ; + interrupt-names = "bch"; + clocks = <&clks IMX7D_NAND_RAWNAND_CLK>, + <&clks IMX7D_NAND_USDHC_BUS_RAWNAND_CLK>; + clock-names = "gpmi_io", "gpmi_bch_apb"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + status = "disabled"; + assigned-clocks = <&clks IMX7D_NAND_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_500M_CLK>; + }; }; };