From: Sugar Zhang <sugar.zhang@rock-chips.com>
To: Vinod Koul <vkoul@kernel.org>, Heiko Stuebner <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org,
Sugar Zhang <sugar.zhang@rock-chips.com>,
Rob Herring <robh+dt@kernel.org>,
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 [thread overview]
Message-ID: <1591665267-37713-4-git-send-email-sugar.zhang@rock-chips.com> (raw)
In-Reply-To: <1591665267-37713-1-git-send-email-sugar.zhang@rock-chips.com>
This patch Adds the quirk 'arm,pl330-periph-burst' for pl330.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
---
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".
--
2.7.4
next prev parent reply other threads:[~2020-06-09 1:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-09 1:14 [PATCH v2 0/13] Patches to improve transfer efficiency for Rockchip SoCs Sugar Zhang
2020-06-09 1:14 ` [PATCH v2 01/13] dmaengine: pl330: Remove the burst limit for quirk 'NO-FLUSHP' Sugar Zhang
2020-06-24 7:54 ` Vinod Koul
2020-06-29 1:38 ` sugar zhang
2020-06-09 1:14 ` [PATCH v2 02/13] dmaengine: pl330: Add quirk 'arm,pl330-periph-burst' Sugar Zhang
2020-06-24 8:19 ` Vinod Koul
2020-06-09 1:14 ` Sugar Zhang [this message]
2020-06-17 20:58 ` [PATCH v2 03/13] dt-bindings: dma: pl330: Document the " Rob Herring
2020-06-09 1:14 ` [PATCH v2 04/13] ARM: dts: rk3036: Add 'arm,pl330-periph-burst' for dmac Sugar Zhang
2020-06-12 1:06 ` [PATCH v2 0/13] Patches to improve transfer efficiency for Rockchip SoCs Peter Geis
2020-06-12 1:15 ` Peter Geis
2020-06-12 8:58 ` sugar zhang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1591665267-37713-4-git-send-email-sugar.zhang@rock-chips.com \
--to=sugar.zhang@rock-chips.com \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=heiko@sntech.de \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=robh+dt@kernel.org \
--cc=vkoul@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).