From patchwork Wed Aug 28 08:48:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 11118271 X-Patchwork-Delegate: pavel@denx.de Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 831BA18B7 for ; Wed, 28 Aug 2019 08:55:45 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (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 6D43E23404 for ; Wed, 28 Aug 2019 08:55:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D43E23404 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bp.renesas.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=cip-dev-bounces@lists.cip-project.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id BD02426C3; Wed, 28 Aug 2019 08:55:28 +0000 (UTC) X-Original-To: cip-dev@lists.cip-project.org Delivered-To: cip-dev@mail.linuxfoundation.org Received: from smtp2.linuxfoundation.org (smtp2.linux-foundation.org [172.17.192.36]) by mail.linuxfoundation.org (Postfix) with ESMTPS id C41A61604 for ; Wed, 28 Aug 2019 08:55:11 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by smtp2.linuxfoundation.org (Postfix) with ESMTP id 330C61DE21 for ; Wed, 28 Aug 2019 08:55:11 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.64,440,1559487600"; d="scan'208";a="24919480" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 28 Aug 2019 17:55:11 +0900 Received: from be1yocto.ree.adwin.renesas.com (unknown [172.29.43.62]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id E008341F8BED; Wed, 28 Aug 2019 17:55:09 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org Date: Wed, 28 Aug 2019 09:48:25 +0100 Message-Id: <1566982115-11148-8-git-send-email-biju.das@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1566982115-11148-1-git-send-email-biju.das@bp.renesas.com> References: <1566982115-11148-1-git-send-email-biju.das@bp.renesas.com> X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp2.linux-foundation.org Cc: Biju Das Subject: [cip-dev] [PATCH 4.4.y-cip 07/17] ARM: dts: r8a77470: Add USB-DMAC device nodes X-BeenThere: cip-dev@lists.cip-project.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: cip-dev-bounces@lists.cip-project.org Errors-To: cip-dev-bounces@lists.cip-project.org commit 92c3ccd9b847a6cf130e10aa305e9e349626e4f0 upstream. This patch adds USB DMAC nodes. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman Signed-off-by: Biju Das [Reworked clocks and power-domains properties. Removed resets properties] --- arch/arm/boot/dts/r8a77470.dtsi | 52 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi index 524bba6..2c9cd0b 100644 --- a/arch/arm/boot/dts/r8a77470.dtsi +++ b/arch/arm/boot/dts/r8a77470.dtsi @@ -279,6 +279,58 @@ status = "disabled"; }; + usb_dmac00: dma-controller@e65a0000 { + compatible = "renesas,r8a77470-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65a0000 0 0x100>; + interrupts = ; + interrupt-names = "ch0", "ch1"; + clocks = <&mstp3_clks R8A77470_CLK_USBHS_DMAC0_CH0>; + power-domains = <&cpg_clocks>; + #dma-cells = <1>; + dma-channels = <2>; + }; + + usb_dmac10: dma-controller@e65b0000 { + compatible = "renesas,r8a77470-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65b0000 0 0x100>; + interrupts = ; + interrupt-names = "ch0", "ch1"; + clocks = <&mstp3_clks R8A77470_CLK_USBHS_DMAC1_CH0>; + power-domains = <&cpg_clocks>; + #dma-cells = <1>; + dma-channels = <2>; + }; + + usb_dmac01: dma-controller@e65a8000 { + compatible = "renesas,r8a77470-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65a8000 0 0x100>; + interrupts = ; + interrupt-names = "ch0", "ch1"; + clocks = <&mstp3_clks R8A77470_CLK_USBHS_DMAC0_CH1>; + power-domains = <&cpg_clocks>; + #dma-cells = <1>; + dma-channels = <2>; + }; + + usb_dmac11: dma-controller@e65b8000 { + compatible = "renesas,r8a77470-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65b8000 0 0x100>; + interrupts = ; + interrupt-names = "ch0", "ch1"; + clocks = <&mstp3_clks R8A77470_CLK_USBHS_DMAC1_CH1>; + power-domains = <&cpg_clocks>; + #dma-cells = <1>; + dma-channels = <2>; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a77470", "renesas,rcar-dmac";