From patchwork Mon Jan 18 05:28:02 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 8052511 X-Patchwork-Delegate: horms@verge.net.au Return-Path: X-Original-To: patchwork-linux-renesas-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 54767BEEE5 for ; Mon, 18 Jan 2016 05:28:31 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A7E8220222 for ; Mon, 18 Jan 2016 05:28:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DEE8520218 for ; Mon, 18 Jan 2016 05:28:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750919AbcARF23 (ORCPT ); Mon, 18 Jan 2016 00:28:29 -0500 Received: from kirsty.vergenet.net ([202.4.237.240]:54761 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750968AbcARF23 (ORCPT ); Mon, 18 Jan 2016 00:28:29 -0500 Received: from reginn.isobedori.kobe.vergenet.net (p4139-ipbfp1501kobeminato.hyogo.ocn.ne.jp [114.153.215.139]) by kirsty.vergenet.net (Postfix) with ESMTPA id 059E125BE79; Mon, 18 Jan 2016 16:28:20 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1453094900; bh=DD/pUH9HNzoRCVUlgSPLV1Nj/8UrI0B18aP8OX3B5Zc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H0bJF0p6Rlc151gKhirrdj1aRO7Dv0trI0zVpuvtbB0rh18tx2+HSvndN+v06sVI2 pslgzmB+oMYmry50laEAMEZUvV+tSy7gKJrVt9bpvEILtZ/kBOr+hXHdr1C5Y1N8N2 XEeOFRLrUaErhyta8VAy0wlfzO8GIiHIVVg2qsLE= Received: by reginn.isobedori.kobe.vergenet.net (Postfix, from userid 7100) id 5903A940B26; Mon, 18 Jan 2016 14:28:18 +0900 (JST) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Magnus Damm , Simon Horman , Kuninori Morimoto Subject: [PATCH v4 07/14] ARM: dts: r8a7793: add audio DMAC to device tree Date: Mon, 18 Jan 2016 14:28:02 +0900 Message-Id: <1453094889-25204-8-git-send-email-horms+renesas@verge.net.au> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1453094889-25204-1-git-send-email-horms+renesas@verge.net.au> References: <1453094889-25204-1-git-send-email-horms+renesas@verge.net.au> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Instantiate the two Audio DMA controllers in the r8a7791 device tree. Based on similar work for the r8a7791 by Kuninori Morimoto. Cc: Kuninori Morimoto Acked-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7793.dtsi | 58 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi index bbff2b107dda..0766400caaf6 100644 --- a/arch/arm/boot/dts/r8a7793.dtsi +++ b/arch/arm/boot/dts/r8a7793.dtsi @@ -301,6 +301,64 @@ dma-channels = <15>; }; + audma0: dma-controller@ec700000 { + compatible = "renesas,dmac-r8a7793", "renesas,rcar-dmac"; + reg = <0 0xec700000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12"; + clocks = <&mstp5_clks R8A7793_CLK_AUDIO_DMAC0>; + clock-names = "fck"; + power-domains = <&cpg_clocks>; + #dma-cells = <1>; + dma-channels = <13>; + }; + + audma1: dma-controller@ec720000 { + compatible = "renesas,dmac-r8a7793", "renesas,rcar-dmac"; + reg = <0 0xec720000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12"; + clocks = <&mstp5_clks R8A7793_CLK_AUDIO_DMAC1>; + clock-names = "fck"; + power-domains = <&cpg_clocks>; + #dma-cells = <1>; + dma-channels = <13>; + }; + /* The memory map in the User's Manual maps the cores to bus numbers */ i2c0: i2c@e6508000 { #address-cells = <1>;