From patchwork Tue Apr 24 08:56:04 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 10359037 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 887C46038F for ; Tue, 24 Apr 2018 08:59:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7B2591FFE4 for ; Tue, 24 Apr 2018 08:59:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6FA8A28BAB; Tue, 24 Apr 2018 08:59:50 +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=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1886E1FFE4 for ; Tue, 24 Apr 2018 08:59:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752838AbeDXI7t (ORCPT ); Tue, 24 Apr 2018 04:59:49 -0400 Received: from relmlor3.renesas.com ([210.160.252.173]:37447 "EHLO relmlie2.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752831AbeDXI7s (ORCPT ); Tue, 24 Apr 2018 04:59:48 -0400 Received: from unknown (HELO relmlir1.idc.renesas.com) ([10.200.68.151]) by relmlie2.idc.renesas.com with ESMTP; 24 Apr 2018 17:59:48 +0900 Received: from relmlii1.idc.renesas.com (relmlii1.idc.renesas.com [10.200.68.65]) by relmlir1.idc.renesas.com (Postfix) with ESMTP id 041DD9223A; Tue, 24 Apr 2018 17:59:48 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.49,321,1520866800"; d="scan'208";a="277715853" Received: from unknown (HELO be1yocto.ree.adwin.renesas.com) ([172.29.43.62]) by relmlii1.idc.renesas.com with ESMTP; 24 Apr 2018 17:59:45 +0900 From: Biju Das To: Rob Herring , Mark Rutland Cc: Simon Horman , Magnus Damm , Geert Uytterhoeven , Chris Paterson , Fabrizio Castro , devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Biju Das Subject: [PATCH v2 2/2] ARM: dts: r8a77470: Add SCIF DMA support Date: Tue, 24 Apr 2018 09:56:04 +0100 Message-Id: <1524560164-30040-3-git-send-email-biju.das@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1524560164-30040-1-git-send-email-biju.das@bp.renesas.com> References: <1524560164-30040-1-git-send-email-biju.das@bp.renesas.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add SCIF DMA support for R8A77470 SoC. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro --- arch/arm/boot/dts/r8a77470.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi index 39549f2..baec3ca 100644 --- a/arch/arm/boot/dts/r8a77470.dtsi +++ b/arch/arm/boot/dts/r8a77470.dtsi @@ -198,6 +198,9 @@ clocks = <&cpg CPG_MOD 721>, <&cpg CPG_CORE 5>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x29>, <&dmac0 0x2a>, + <&dmac1 0x29>, <&dmac1 0x2a>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc 32>; resets = <&cpg 721>; status = "disabled"; @@ -211,6 +214,9 @@ clocks = <&cpg CPG_MOD 720>, <&cpg CPG_CORE 5>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x2d>, <&dmac0 0x2e>, + <&dmac1 0x2d>, <&dmac1 0x2e>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc 32>; resets = <&cpg 720>; status = "disabled"; @@ -224,6 +230,9 @@ clocks = <&cpg CPG_MOD 719>, <&cpg CPG_CORE 5>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x2b>, <&dmac0 0x2c>, + <&dmac1 0x2b>, <&dmac1 0x2c>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc 32>; resets = <&cpg 719>; status = "disabled"; @@ -237,6 +246,9 @@ clocks = <&cpg CPG_MOD 718>, <&cpg CPG_CORE 5>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x2f>, <&dmac0 0x30>, + <&dmac1 0x2f>, <&dmac1 0x30>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc 32>; resets = <&cpg 718>; status = "disabled"; @@ -250,6 +262,9 @@ clocks = <&cpg CPG_MOD 715>, <&cpg CPG_CORE 5>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0xfb>, <&dmac0 0xfc>, + <&dmac1 0xfb>, <&dmac1 0xfc>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc 32>; resets = <&cpg 715>; status = "disabled"; @@ -263,6 +278,9 @@ clocks = <&cpg CPG_MOD 714>, <&cpg CPG_CORE 5>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0xfd>, <&dmac0 0xfe>, + <&dmac1 0xfd>, <&dmac1 0xfe>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc 32>; resets = <&cpg 714>; status = "disabled";