[PATCH 1/4] arm64: dts: imx8mn: add spba bus node of aips3

peng.fan
2020-12-29T12:11:37Z

From: Peng Fan <peng.fan@nxp.com>

There is a spba bus inside aips3 space, add it.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 148 ++++++++++++----------
1 file changed, 78 insertions(+), 70 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index ee1790230490..73602832ccaa 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -253,7 +253,7 @@ aips1: bus@30000000 {
#size-cells = <1>;
ranges;

- spba: bus@30000000 {
+ spba1: bus@30000000 {
compatible = "fsl,spba-bus", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
@@ -667,81 +667,89 @@ aips3: bus@30800000 {
#size-cells = <1>;
ranges;

- ecspi1: spi@30820000 {
- compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
+ spba2: bus@30800000 {
+ compatible = "fsl,spba-bus", "simple-bus";
#address-cells = <1>;
- #size-cells = <0>;
- reg = <0x30820000 0x10000>;
- interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MN_CLK_ECSPI1_ROOT>,
- <&clk IMX8MN_CLK_ECSPI1_ROOT>;
- clock-names = "ipg", "per";
- dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>;
- dma-names = "rx", "tx";
- status = "disabled";
- };
+ #size-cells = <1>;
+ reg = <0x30800000 0x100000>;
+ ranges;

- ecspi2: spi@30830000 {
- compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x30830000 0x10000>;
- interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MN_CLK_ECSPI2_ROOT>,
- <&clk IMX8MN_CLK_ECSPI2_ROOT>;
- clock-names = "ipg", "per";
- dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>;
- dma-names = "rx", "tx";
- status = "disabled";
- };
+ ecspi1: spi@30820000 {
+ compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x30820000 0x10000>;
+ interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MN_CLK_ECSPI1_ROOT>,
+ <&clk IMX8MN_CLK_ECSPI1_ROOT>;
+ clock-names = "ipg", "per";
+ dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };

- ecspi3: spi@30840000 {
- compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x30840000 0x10000>;
- interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MN_CLK_ECSPI3_ROOT>,
- <&clk IMX8MN_CLK_ECSPI3_ROOT>;
- clock-names = "ipg", "per";
- dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>;
- dma-names = "rx", "tx";
- status = "disabled";
- };
+ ecspi2: spi@30830000 {
+ compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x30830000 0x10000>;
+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MN_CLK_ECSPI2_ROOT>,
+ <&clk IMX8MN_CLK_ECSPI2_ROOT>;
+ clock-names = "ipg", "per";
+ dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };

- uart1: serial@30860000 {
- compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
- reg = <0x30860000 0x10000>;
- interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MN_CLK_UART1_ROOT>,
- <&clk IMX8MN_CLK_UART1_ROOT>;
- clock-names = "ipg", "per";
- dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>;
- dma-names = "rx", "tx";
- status = "disabled";
- };
+ ecspi3: spi@30840000 {
+ compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x30840000 0x10000>;
+ interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MN_CLK_ECSPI3_ROOT>,
+ <&clk IMX8MN_CLK_ECSPI3_ROOT>;
+ clock-names = "ipg", "per";
+ dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };

- uart3: serial@30880000 {
- compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
- reg = <0x30880000 0x10000>;
- interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MN_CLK_UART3_ROOT>,
- <&clk IMX8MN_CLK_UART3_ROOT>;
- clock-names = "ipg", "per";
- dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>;
- dma-names = "rx", "tx";
- status = "disabled";
- };
+ uart1: serial@30860000 {
+ compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
+ reg = <0x30860000 0x10000>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MN_CLK_UART1_ROOT>,
+ <&clk IMX8MN_CLK_UART1_ROOT>;
+ clock-names = "ipg", "per";
+ dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };

- uart2: serial@30890000 {
- compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
- reg = <0x30890000 0x10000>;
- interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MN_CLK_UART2_ROOT>,
- <&clk IMX8MN_CLK_UART2_ROOT>;
- clock-names = "ipg", "per";
- status = "disabled";
- };
+ uart3: serial@30880000 {
+ compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
+ reg = <0x30880000 0x10000>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MN_CLK_UART3_ROOT>,
+ <&clk IMX8MN_CLK_UART3_ROOT>;
+ clock-names = "ipg", "per";
+ dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+
+ uart2: serial@30890000 {
+ compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
+ reg = <0x30890000 0x10000>;
+ interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MN_CLK_UART2_ROOT>,
+ <&clk IMX8MN_CLK_UART2_ROOT>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+ }

crypto: crypto@30900000 {
compatible = "fsl,sec-v4.0";
--
2.28.0