From patchwork Thu Mar 21 16:22:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 10863969 X-Patchwork-Delegate: iwamatsu@nigauri.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9A70F15AC for ; Thu, 21 Mar 2019 16:28:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 75EAE2A373 for ; Thu, 21 Mar 2019 16:28:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 685C02A269; Thu, 21 Mar 2019 16:28:44 +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=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 191332A373 for ; Thu, 21 Mar 2019 16:28:44 +0000 (UTC) Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 955991146; Thu, 21 Mar 2019 16:28:33 +0000 (UTC) X-Original-To: cip-dev@lists.cip-project.org Delivered-To: cip-dev@mail.linuxfoundation.org Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id C10F21281 for ; Thu, 21 Mar 2019 16:28:32 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by smtp1.linuxfoundation.org (Postfix) with ESMTP id 47AC78A3 for ; Thu, 21 Mar 2019 16:28:32 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.60,253,1549897200"; d="scan'208";a="10982637" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 22 Mar 2019 01:28:32 +0900 Received: from be1yocto.ree.adwin.renesas.com (unknown [172.29.43.62]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 0941940A9C0D; Fri, 22 Mar 2019 01:28:30 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org Date: Thu, 21 Mar 2019 16:22:14 +0000 Message-Id: <1553185339-26890-6-git-send-email-biju.das@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1553185339-26890-1-git-send-email-biju.das@bp.renesas.com> References: <1553185339-26890-1-git-send-email-biju.das@bp.renesas.com> Cc: Biju Das Subject: [cip-dev] [PATCH 05/10] dmaengine: rcar-dmac: Document R8A774A1 bindings 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 X-Virus-Scanned: ClamAV using ClamSMTP From: Fabrizio Castro Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible with this driver, therefore document RZ/G2M specific bindings. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Reviewed-by: Rob Herring Reviewed-by: Simon Horman Signed-off-by: Vinod Koul (cherry picked from commit 9693f670895fe2b439f2c26c2c78e4bba671b1b2) Signed-off-by: Biju Das --- Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt index 946229c..2de2eed 100644 --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt @@ -1,6 +1,6 @@ * Renesas R-Car (RZ/G) DMA Controller Device Tree bindings -Renesas R-Car Generation 2 SoCs have multiple multi-channel DMA +Renesas R-Car (Gen 2/3) and RZ/G SoCs have multiple multi-channel DMA controller instances named DMAC capable of serving multiple clients. Channels can be dedicated to specific clients or shared between a large number of clients. @@ -19,6 +19,7 @@ Required Properties: - "renesas,dmac-r8a7743" (RZ/G1M) - "renesas,dmac-r8a7745" (RZ/G1E) - "renesas,dmac-r8a77470" (RZ/G1C) + - "renesas,dmac-r8a774a1" (RZ/G2M) - "renesas,dmac-r8a7790" (R-Car H2) - "renesas,dmac-r8a7791" (R-Car M2-W) - "renesas,dmac-r8a7792" (R-Car V2H)