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Message-ID: <20200214033605.GP22842@dragon>
Date: Fri, 14 Feb 2020 11:36:05 +0800
From: Shawn Guo <shawnguo@...nel.org>
To: Adam Ford <aford173@...il.com>
Cc: linux-spi@...r.kernel.org, Han Xu <han.xu@....com>,
Yogesh Gaur <yogeshgaur.83@...il.com>,
Ashish Kumar <ashish.kumar@....com>,
Mark Brown <broonie@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <festevam@...il.com>,
NXP Linux Team <linux-imx@....com>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH V2 5/5] arm64: dts: enable fspi in imx8mm dts
On Sun, Feb 02, 2020 at 06:59:50AM -0600, Adam Ford wrote:
> Pull in upstream patch from NXP repo to:
> enable fspi in imx8mm DT file
>
> Signed-off-by: Han Xu <han.xu@....com>
> Signed-off-by: Adam Ford <aford173@...il.com>
> ---
> V2: Reorder s-o-b lines to give credit in proper order.
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> index 1e5e11592f7b..679769fe6cab 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> @@ -558,7 +558,21 @@ aips3: bus@...00000 {
> compatible = "simple-bus";
> #address-cells = <1>;
> #size-cells = <1>;
> - ranges = <0x30800000 0x30800000 0x400000>;
> + ranges = <0x30800000 0x30800000 0x400000>,
> + <0x8000000 0x8000000 0x10000000>;
> +
> + flexspi: spi@...b0000 {
Keep the node sort in unit-address.
Shawn
> + #address-cells = <1>;
> + #size-cells = <0>;
> + compatible = "nxp,imx8mm-fspi";
> + reg = <0x30bb0000 0x10000>, <0x8000000 0x10000000>;
> + reg-names = "fspi_base", "fspi_mmap";
> + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&clk IMX8MM_CLK_QSPI_ROOT>,
> + <&clk IMX8MM_CLK_QSPI_ROOT>;
> + clock-names = "fspi", "fspi_en";
> + status = "disabled";
> + };
>
> ecspi1: spi@...20000 {
> compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi";
> --
> 2.24.0
>
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