From patchwork Fri Aug 21 16:32:55 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Moritz Fischer X-Patchwork-Id: 7052651 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 4FE579F344 for ; Fri, 21 Aug 2015 16:35:22 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 72995205DE for ; Fri, 21 Aug 2015 16:35:21 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3CB53205D8 for ; Fri, 21 Aug 2015 16:35:20 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZSpG3-0005in-4B; Fri, 21 Aug 2015 16:33:35 +0000 Received: from mail-pd0-f178.google.com ([209.85.192.178]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZSpG0-0005gM-Vy for linux-arm-kernel@lists.infradead.org; Fri, 21 Aug 2015 16:33:33 +0000 Received: by pdob1 with SMTP id b1so28333231pdo.2 for ; Fri, 21 Aug 2015 09:33:12 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=rHxBVwpAyL7Dlt75pLrXXOzC3RY2NcsWHG/0s+UrTjk=; b=Pu10CkTV0OZZeScZGTDDIxvPHiHyxRCSWDRmIUleOvYHEyU3uqrsc6gMSXOEIh2fUJ zcpn0BIoOMXx2APlvX6kqxqYOw0pNEvLRX3bn+xJYYSuG7UyJ9CbdwuIJ0vkGV3Svrgr yLEVymiOgIXIp5NZ9chYVCQg56RJJndR/3affQbRCo9g+okSLu6qS2kEQr0her1uYvG4 4/MM8Zj3H5qeNRzDnPRAe3Z9up/fVStyINF0DMPK1fokwf8e0ZzRj9sNNhDvCqZTh50a QyswQnVpQs7md61GEUjBeUscsx0FD5/ckgKWoovEQsKyIJV9BF1NFD0T8603xt0KSXxj ng7w== X-Gm-Message-State: ALoCoQluVGpcXpB8fHInbggQrh3qlGSULccADqVMEKaUXUepOkdNMYs6vsPwadn03o+Hs9Yxhr0I X-Received: by 10.70.0.71 with SMTP id 7mr18742431pdc.157.1440174792002; Fri, 21 Aug 2015 09:33:12 -0700 (PDT) Received: from fenrir.amer.corp.natinst.com (209-234-137-234.static.twtelecom.net. [209.234.137.234]) by smtp.gmail.com with ESMTPSA id bx5sm8400759pab.6.2015.08.21.09.33.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 21 Aug 2015 09:33:10 -0700 (PDT) From: Moritz Fischer To: michal.simek@xilinx.com Subject: [PATCH] doc: dt: Add interrupt parent to Xilinx AXI DMA instantation example. Date: Fri, 21 Aug 2015 09:32:55 -0700 Message-Id: <1440174775-14470-1-git-send-email-moritz.fischer@ettus.com> X-Mailer: git-send-email 2.4.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150821_093333_062378_9FEAE0EA X-CRM114-Status: GOOD ( 10.17 ) X-Spam-Score: -2.6 (--) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, Moritz Fischer , pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, linux-kernel@vger.kernel.org, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, galak@codeaurora.org, soren.brinkmann@xilinx.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.0 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, 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 This patch adds 'interrupt-parent' properties to the instantation example in the docs for the devicetree bindings of the Xilinx AXI DMA driver. Signed-off-by: Moritz Fischer Acked-by: Michal Simek --- Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt index 2291c40..7c956e9 100644 --- a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt +++ b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt @@ -19,6 +19,7 @@ Required child node properties: - compatible: It should be either "xlnx,axi-dma-mm2s-channel" or "xlnx,axi-dma-s2mm-channel". - interrupts: Should contain per channel DMA interrupts. +- interrupt-parent: Should contain interrupt parent. - xlnx,datawidth: Should contain the stream data width, take values {32,64...1024}. @@ -36,11 +37,13 @@ axi_dma_0: axidma@40400000 { dma-channel@40400000 { compatible = "xlnx,axi-dma-mm2s-channel"; interrupts = < 0 59 4 >; + interrupt-parent = <&intc>; xlnx,datawidth = <0x40>; } ; dma-channel@40400030 { compatible = "xlnx,axi-dma-s2mm-channel"; interrupts = < 0 58 4 >; + interrupt-parent = <&intc>; xlnx,datawidth = <0x40>; } ; } ;