linux-kernel - Re: [PATCH 1/5] arm64: dts: imx8mq: Add SDMA nodes

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Message-ID: <f02865a5b9cd3cde711d818ccbb25f6b7b95a4cf.camel@nxp.com>
Date:   Mon, 25 Feb 2019 13:23:41 +0000
From:   Daniel Baluta <daniel.baluta@....com>
To:     "shawnguo@...nel.org" <shawnguo@...nel.org>
CC:     dl-linux-imx <linux-imx@....com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        Aisheng Dong <aisheng.dong@....com>,
        "ccaione@...libre.com" <ccaione@...libre.com>,
        "angus@...ea.ca" <angus@...ea.ca>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "festevam@...il.com" <festevam@...il.com>,
        "agx@...xcpu.org" <agx@...xcpu.org>,
        "baruch@...s.co.il" <baruch@...s.co.il>,
        "mark.rutland@....com" <mark.rutland@....com>,
        Abel Vesa <abel.vesa@....com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "S.j. Wang" <shengjiu.wang@....com>,
        Anson Huang <anson.huang@....com>,
        "l.stach@...gutronix.de" <l.stach@...gutronix.de>,
        "kernel@...gutronix.de" <kernel@...gutronix.de>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>
Subject: Re: [PATCH 1/5] arm64: dts: imx8mq: Add SDMA nodes

Please ignore this, I sent it from the wrong repo. I swear that I
double checked.

Will sent v2 with correct base.


On Mon, 2019-02-25 at 13:17 +0000, Daniel Baluta wrote:
> SDMA1 is part of AIPS-3 region and SDMA2 is part
> of AIPS-1 region.
> 
> Signed-off-by: Anson Huang <Anson.Huang@....com>
> [initial submit in i.MX internal tree]
> Signed-off-by: Daniel Baluta <daniel.baluta@....com>
> [adaptation for linux-next]
> ---
>  arch/arm64/boot/dts/freescale/imx8mq.dtsi | 22
> ++++++++++++++++++++++
>  1 file changed, 22 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> index 9155bd4784eb..87839c5c8a7f 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> @@ -234,6 +234,17 @@
>  				status = "disabled";
>  			};
>  
> +			sdma2: sdma@...c0000 {
> +				compatible = "fsl,imx8mq-sdma",
> "fsl,imx7d-sdma";
> +				reg = <0x302c0000 0x10000>;
> +				interrupts = <GIC_SPI 103
> IRQ_TYPE_LEVEL_HIGH>;
> +				clocks = <&clk IMX8MQ_CLK_SDMA2_ROOT>,
> +					 <&clk IMX8MQ_CLK_SDMA2_ROOT>;
> +				clock-names = "ipg", "ahb";
> +				#dma-cells = <3>;
> +				fsl,sdma-ram-script-name =
> "imx/sdma/sdma-imx7d.bin";
> +			};
> +
>  			iomuxc: iomuxc@...30000 {
>  				compatible = "fsl,imx8mq-iomuxc";
>  				reg = <0x30330000 0x10000>;
> @@ -575,6 +586,17 @@
>  				status = "disabled";
>  			};
>  
> +			sdma1: sdma@...d0000 {
> +				compatible = "fsl,imx8mq-sdma",
> "fsl,imx7d-sdma";
> +				reg = <0x30bd0000 0x10000>;
> +				interrupts = <GIC_SPI 2
> IRQ_TYPE_LEVEL_HIGH>;
> +				clocks = <&clk IMX8MQ_CLK_SDMA1_ROOT>,
> +					 <&clk IMX8MQ_CLK_SDMA1_ROOT>;
> +				clock-names = "ipg", "ahb";
> +				#dma-cells = <3>;
> +				fsl,sdma-ram-script-name =
> "imx/sdma/sdma-imx7d.bin";
> +			};
> +
>  			fec1: ethernet@...e0000 {
>  				compatible = "fsl,imx8mq-fec",
> "fsl,imx6sx-fec";
>  				reg = <0x30be0000 0x10000>;