From patchwork Tue Jun 9 01:14:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sugar Zhang X-Patchwork-Id: 11594197 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 6AE5A1392 for ; Tue, 9 Jun 2020 01:15:33 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 46973207C3 for ; Tue, 9 Jun 2020 01:15:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="GMzfQZ3h" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 46973207C3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rock-chips.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=WUi3/oWlvcdjj0PgAAnyNbir/SQTxYtXniLLjJdx5Lw=; b=GMzfQZ3hU+RWDIdxKYyhwCAwvj RKZfzHYqaUGsO2nb4mrGRjGiP+uRigYFKapjmTDIPsQu44tSN7faWxndiDuQOBC0e1MltGu2MEigc QfmzD3LhPRBES8SRGlxIaCH8VUX65/g5666z0nXdcf8mQdN2AEC/G3cwWv6eCtv8FsZ++wheYiHvI tQw2RPrpIJ4RV+wN1HG3jexweSn9YCJfHfqyamo7tFUqqdXb2ZdCZzBAqHUJCW1HXbjLqaoYk63j7 YUsWXd+osD22WsOJqsNK3qSijfTD3RRurYzhAdXVL2Ju1ogpfqJkam0xkZdJg4ba7+j1n+dN+Xc1R O2f4ZAfg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jiSrR-0001Vf-Ay; Tue, 09 Jun 2020 01:15:29 +0000 Received: from lucky1.263xmail.com ([211.157.147.134]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jiSr5-0007DQ-AL for linux-rockchip@lists.infradead.org; Tue, 09 Jun 2020 01:15:10 +0000 Received: from localhost (unknown [192.168.167.32]) by lucky1.263xmail.com (Postfix) with ESMTP id B4CF2B9667; Tue, 9 Jun 2020 09:14:59 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P3328T139696397076224S1591665277471272_; Tue, 09 Jun 2020 09:14:59 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <6dd4eebce6d231ea53b252ae5e5461bc> X-RL-SENDER: sugar.zhang@rock-chips.com X-SENDER: zxg@rock-chips.com X-LOGIN-NAME: sugar.zhang@rock-chips.com X-FST-TO: vkoul@kernel.org X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 X-System-Flag: 0 From: Sugar Zhang To: Vinod Koul , Heiko Stuebner Subject: [PATCH v2 03/13] dt-bindings: dma: pl330: Document the quirk 'arm, pl330-periph-burst' Date: Tue, 9 Jun 2020 09:14:17 +0800 Message-Id: <1591665267-37713-4-git-send-email-sugar.zhang@rock-chips.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591665267-37713-1-git-send-email-sugar.zhang@rock-chips.com> References: <1591665267-37713-1-git-send-email-sugar.zhang@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200608_181508_586154_CCDCE3D1 X-CRM114-Status: UNSURE ( 8.86 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 1.5 (+) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (1.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [211.157.147.134 listed in list.dnswl.org] 1.5 RCVD_IN_SORBS_WEB RBL: SORBS: sender is an abusable web server [58.22.7.114 listed in dnsbl.sorbs.net] -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [211.157.147.134 listed in wl.mailspike.net] 0.0 T_SPF_PERMERROR SPF: test of record failed (permerror) 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sugar Zhang , linux-rockchip@lists.infradead.org, Rob Herring , dmaengine@vger.kernel.org MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org This patch Adds the quirk 'arm,pl330-periph-burst' for pl330. Signed-off-by: Sugar Zhang Acked-by: Rob Herring --- Changes in v2: None Documentation/devicetree/bindings/dma/arm-pl330.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/dma/arm-pl330.txt b/Documentation/devicetree/bindings/dma/arm-pl330.txt index 2c7fd19..315e901 100644 --- a/Documentation/devicetree/bindings/dma/arm-pl330.txt +++ b/Documentation/devicetree/bindings/dma/arm-pl330.txt @@ -16,6 +16,7 @@ Optional properties: - dma-channels: contains the total number of DMA channels supported by the DMAC - dma-requests: contains the total number of DMA requests supported by the DMAC - arm,pl330-broken-no-flushp: quirk for avoiding to execute DMAFLUSHP + - arm,pl330-periph-burst: quirk for performing burst transfer only - resets: contains an entry for each entry in reset-names. See ../reset/reset.txt for details. - reset-names: must contain at least "dma", and optional is "dma-ocp".