From: Marcel Ziswiler <marcel@ziswiler.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Marcel Ziswiler <marcel.ziswiler@toradex.com>,
Arnd Bergmann <arnd@arndb.de>,
Daniel Baluta <daniel.baluta@nxp.com>,
"David S. Miller" <davem@davemloft.net>,
Fabio Estevam <festevam@gmail.com>,
Frank Rowand <frowand.list@gmail.com>,
Heiko Schocher <hs@denx.de>, Jacky Bai <ping.bai@nxp.com>,
Joakim Zhang <qiangqing.zhang@nxp.com>,
Kuldeep Singh <kuldeep.singh@nxp.com>,
Lucas Stach <l.stach@pengutronix.de>,
NXP Linux Team <linux-imx@nxp.com>,
Olof Johansson <olof@lixom.net>, Peng Fan <peng.fan@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
Zhen Lei <thunder.leizhen@huawei.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 1/3] arm64: dts: imx8mp: add uart2 dma
Date: Wed, 23 Mar 2022 15:35:58 +0100 [thread overview]
Message-ID: <20220323143600.170778-2-marcel@ziswiler.com> (raw)
In-Reply-To: <20220323143600.170778-1-marcel@ziswiler.com>
From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Add DMA properties to uart2 node.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
Changes in v2:
- Add Laurent's reviewed-by tag.
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 3f8703f3ba5b..b6a020bac9c5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -617,6 +617,8 @@ uart2: serial@30890000 {
clocks = <&clk IMX8MP_CLK_UART2_ROOT>,
<&clk IMX8MP_CLK_UART2_ROOT>;
clock-names = "ipg", "per";
+ dmas = <&sdma1 24 4 0>, <&sdma1 25 4 0>;
+ dma-names = "rx", "tx";
status = "disabled";
};
--
2.34.1
next prev parent reply other threads:[~2022-03-23 14:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-23 14:35 [PATCH v2 0/3] arm64: prepare and add verdin imx8m plus support Marcel Ziswiler
2022-03-23 14:35 ` Marcel Ziswiler [this message]
2022-03-23 14:35 ` [PATCH v2 2/3] dt-bindings: arm: fsl: add toradex,verdin-imx8mp et al Marcel Ziswiler
2022-03-23 14:36 ` [PATCH v2 3/3] arm64: dts: freescale: add initial support for verdin imx8m plus Marcel Ziswiler
2022-03-24 23:06 ` Laurent Pinchart
2022-03-25 8:17 ` Marcel Ziswiler
2022-03-25 9:26 ` Laurent Pinchart
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=20220323143600.170778-2-marcel@ziswiler.com \
--to=marcel@ziswiler.com \
--cc=arnd@arndb.de \
--cc=daniel.baluta@nxp.com \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=festevam@gmail.com \
--cc=frowand.list@gmail.com \
--cc=hs@denx.de \
--cc=kernel@pengutronix.de \
--cc=kuldeep.singh@nxp.com \
--cc=l.stach@pengutronix.de \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=marcel.ziswiler@toradex.com \
--cc=olof@lixom.net \
--cc=peng.fan@nxp.com \
--cc=ping.bai@nxp.com \
--cc=qiangqing.zhang@nxp.com \
--cc=robh+dt@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
--cc=thunder.leizhen@huawei.com \
/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).