[V2,5/5] arm64: dts: enable fspi in imx8mm dts
diff mbox series

Message ID 20200202125950.1825013-5-aford173@gmail.com
State New, archived
Headers show
Series
  • [V2,1/5] spi: fspi: enable fspi on imx8qxp and imx8mm
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Commit Message

Adam Ford Feb. 2, 2020, 12:59 p.m. UTC
Pull in upstream patch from NXP repo to:
enable fspi in imx8mm DT file

Signed-off-by: Han Xu <han.xu@nxp.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
---
V2: Reorder s-o-b lines to give credit in proper order.

Comments

Shawn Guo Feb. 14, 2020, 3:36 a.m. UTC | #1
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@nxp.com>
> Signed-off-by: Adam Ford <aford173@gmail.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@30800000 {
>  			compatible = "simple-bus";
>  			#address-cells = <1>;
>  			#size-cells = <1>;
> -			ranges = <0x30800000 0x30800000 0x400000>;
> +			ranges = <0x30800000 0x30800000 0x400000>,
> +				 <0x8000000 0x8000000 0x10000000>;
> +
> +			flexspi: spi@30bb0000 {

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@30820000 {
>  				compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi";
> -- 
> 2.24.0
>

Patch
diff mbox series

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@30800000 {
 			compatible = "simple-bus";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <0x30800000 0x30800000 0x400000>;
+			ranges = <0x30800000 0x30800000 0x400000>,
+				 <0x8000000 0x8000000 0x10000000>;
+
+			flexspi: spi@30bb0000 {
+				#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@30820000 {
 				compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi";