linux-kernel - Re: [PATCH v1 1/3] arm64: dts: imx8mp: add uart2 dma

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <YjpTW4VLFOQ7Y7NE@pendragon.ideasonboard.com>
Date:   Wed, 23 Mar 2022 00:53:15 +0200
From:   Laurent Pinchart <laurent.pinchart@...asonboard.com>
To:     Marcel Ziswiler <marcel@...wiler.com>
Cc:     linux-arm-kernel@...ts.infradead.org,
        Marcel Ziswiler <marcel.ziswiler@...adex.com>,
        Arnd Bergmann <arnd@...db.de>,
        Daniel Baluta <daniel.baluta@....com>,
        "David S. Miller" <davem@...emloft.net>,
        Fabio Estevam <festevam@...il.com>,
        Frank Rowand <frowand.list@...il.com>,
        Heiko Schocher <hs@...x.de>, Jacky Bai <ping.bai@....com>,
        Joakim Zhang <qiangqing.zhang@....com>,
        Kuldeep Singh <kuldeep.singh@....com>,
        NXP Linux Team <linux-imx@....com>,
        Olof Johansson <olof@...om.net>, Peng Fan <peng.fan@....com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Rob Herring <robh+dt@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>,
        Zhen Lei <thunder.leizhen@...wei.com>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 1/3] arm64: dts: imx8mp: add uart2 dma

Hi Marcel,

Thank you for the patch.

On Thu, Mar 17, 2022 at 05:01:20PM +0100, Marcel Ziswiler wrote:
> From: Marcel Ziswiler <marcel.ziswiler@...adex.com>
> 
> Add DMA properties to uart2 node.
> 
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@...adex.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>

> ---
> 
>  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@...90000 {
>  				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";
>  			};
>  

-- 
Regards,

Laurent Pinchart