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: 11594187 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 39E64138C for ; Tue, 9 Jun 2020 01:15:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2A4C62078C for ; Tue, 9 Jun 2020 01:15:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727074AbgFIBPE (ORCPT ); Mon, 8 Jun 2020 21:15:04 -0400 Received: from lucky1.263xmail.com ([211.157.147.134]:43770 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726992AbgFIBPC (ORCPT ); Mon, 8 Jun 2020 21:15:02 -0400 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 Cc: linux-rockchip@lists.infradead.org, Sugar Zhang , Rob Herring , dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org 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> Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.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".