arm: dts: freescale: Add i.MX8MP dtsi support
authorPeng Fan <peng.fan@nxp.com>
Mon, 30 Dec 2019 02:03:44 +0000 (10:03 +0800)
committerStefano Babic <sbabic@denx.de>
Wed, 8 Jan 2020 12:20:08 +0000 (13:20 +0100)
The i.MX8M Plus Media Applications Processor is part of the growing
mScale family targeting the consumer and industrial market. It brings
an effective Machine Learning and AI accelerator that enables a new
class of applications. It is built in Samsung 14LPP to achieve both
high performance and low power consumption and relies on a powerful
fully coherent core complex based on a quad core ARM Cortex-A53 cluster
and Cortex-M7 low-power coprocessor, audio digital signal processor,
machine learning and graphics accelerators.

Add the basic dtsi support for i.MX8MP.

Patch from Anson Huang for Kernel
https://patchwork.kernel.org/patch/11310915/

Signed-off-by: Peng Fan <peng.fan@nxp.com>
arch/arm/dts/imx8mp.dtsi [new file with mode: 0644]

diff --git a/arch/arm/dts/imx8mp.dtsi b/arch/arm/dts/imx8mp.dtsi
new file mode 100644 (file)
index 0000000..0fb29cc
--- /dev/null
@@ -0,0 +1,598 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2019 NXP
+ */
+
+#include <dt-bindings/clock/imx8mp-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+#include "imx8mp-pinfunc.h"
+
+/ {
+       interrupt-parent = <&gic>;
+       #address-cells = <2>;
+       #size-cells = <2>;
+
+       aliases {
+               ethernet0 = &fec;
+               gpio0 = &gpio1;
+               gpio1 = &gpio2;
+               gpio2 = &gpio3;
+               gpio3 = &gpio4;
+               gpio4 = &gpio5;
+               mmc0 = &usdhc1;
+               mmc1 = &usdhc2;
+               mmc2 = &usdhc3;
+               serial0 = &uart1;
+               serial1 = &uart2;
+               serial2 = &uart3;
+               serial3 = &uart4;
+       };
+
+       cpus {
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               A53_0: cpu@0 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x0>;
+                       clock-latency = <61036>;
+                       clocks = <&clk IMX8MP_CLK_ARM>;
+                       enable-method = "psci";
+                       next-level-cache = <&A53_L2>;
+               };
+
+               A53_1: cpu@1 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x1>;
+                       clock-latency = <61036>;
+                       clocks = <&clk IMX8MP_CLK_ARM>;
+                       enable-method = "psci";
+                       next-level-cache = <&A53_L2>;
+               };
+
+               A53_2: cpu@2 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x2>;
+                       clock-latency = <61036>;
+                       clocks = <&clk IMX8MP_CLK_ARM>;
+                       enable-method = "psci";
+                       next-level-cache = <&A53_L2>;
+               };
+
+               A53_3: cpu@3 {
+                       device_type = "cpu";
+                       compatible = "arm,cortex-a53";
+                       reg = <0x3>;
+                       clock-latency = <61036>;
+                       clocks = <&clk IMX8MP_CLK_ARM>;
+                       enable-method = "psci";
+                       next-level-cache = <&A53_L2>;
+               };
+
+               A53_L2: l2-cache0 {
+                       compatible = "cache";
+               };
+       };
+
+       osc_32k: clock-osc-32k {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <32768>;
+               clock-output-names = "osc_32k";
+       };
+
+       osc_24m: clock-osc-24m {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <24000000>;
+               clock-output-names = "osc_24m";
+       };
+
+       clk_ext1: clock-ext1 {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <133000000>;
+               clock-output-names = "clk_ext1";
+       };
+
+       clk_ext2: clock-ext2 {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <133000000>;
+               clock-output-names = "clk_ext2";
+       };
+
+       clk_ext3: clock-ext3 {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <133000000>;
+               clock-output-names = "clk_ext3";
+       };
+
+       clk_ext4: clock-ext4 {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency= <133000000>;
+               clock-output-names = "clk_ext4";
+       };
+
+       psci {
+               compatible = "arm,psci-1.0";
+               method = "smc";
+       };
+
+       timer {
+               compatible = "arm,armv8-timer";
+               interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
+                            <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
+                            <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
+                            <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>;
+               clock-frequency = <8000000>;
+               arm,no-tick-in-suspend;
+       };
+
+       soc@0 {
+               compatible = "simple-bus";
+               #address-cells = <1>;
+               #size-cells = <1>;
+               ranges = <0x0 0x0 0x0 0x3e000000>;
+
+               aips1: bus@30000000 {
+                       compatible = "simple-bus";
+                       reg = <0x30000000 0x400000>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges;
+
+                       gpio1: gpio@30200000 {
+                               compatible = "fsl,imx8mp-gpio", "fsl,imx35-gpio";
+                               reg = <0x30200000 0x10000>;
+                               interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_GPIO1_ROOT>;
+                               gpio-controller;
+                               #gpio-cells = <2>;
+                               interrupt-controller;
+                               #interrupt-cells = <2>;
+                               gpio-ranges = <&iomuxc 0 5 30>;
+                       };
+
+                       gpio2: gpio@30210000 {
+                               compatible = "fsl,imx8mp-gpio", "fsl,imx35-gpio";
+                               reg = <0x30210000 0x10000>;
+                               interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_GPIO2_ROOT>;
+                               gpio-controller;
+                               #gpio-cells = <2>;
+                               interrupt-controller;
+                               #interrupt-cells = <2>;
+                               gpio-ranges = <&iomuxc 0 35 21>;
+                       };
+
+                       gpio3: gpio@30220000 {
+                               compatible = "fsl,imx8mp-gpio", "fsl,imx35-gpio";
+                               reg = <0x30220000 0x10000>;
+                               interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_GPIO3_ROOT>;
+                               gpio-controller;
+                               #gpio-cells = <2>;
+                               interrupt-controller;
+                               #interrupt-cells = <2>;
+                               gpio-ranges = <&iomuxc 0 56 26>, <&iomuxc 0 144 4>;
+                       };
+
+                       gpio4: gpio@30230000 {
+                               compatible = "fsl,imx8mp-gpio", "fsl,imx35-gpio";
+                               reg = <0x30230000 0x10000>;
+                               interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_GPIO4_ROOT>;
+                               gpio-controller;
+                               #gpio-cells = <2>;
+                               interrupt-controller;
+                               #interrupt-cells = <2>;
+                               gpio-ranges = <&iomuxc 0 82 32>;
+                       };
+
+                       gpio5: gpio@30240000 {
+                               compatible = "fsl,imx8mp-gpio", "fsl,imx35-gpio";
+                               reg = <0x30240000 0x10000>;
+                               interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_GPIO5_ROOT>;
+                               gpio-controller;
+                               #gpio-cells = <2>;
+                               interrupt-controller;
+                               #interrupt-cells = <2>;
+                               gpio-ranges = <&iomuxc 0 114 30>;
+                       };
+
+                       wdog1: watchdog@30280000 {
+                               compatible = "fsl,imx8mp-wdt", "fsl,imx21-wdt";
+                               reg = <0x30280000 0x10000>;
+                               interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_WDOG1_ROOT>;
+                               status = "disabled";
+                       };
+
+                       iomuxc: pinctrl@30330000 {
+                               compatible = "fsl,imx8mp-iomuxc";
+                               reg = <0x30330000 0x10000>;
+                       };
+
+                       gpr: iomuxc-gpr@30340000 {
+                               compatible = "fsl,imx8mp-iomuxc-gpr", "syscon";
+                               reg = <0x30340000 0x10000>;
+                       };
+
+                       ocotp: ocotp-ctrl@30350000 {
+                               compatible = "fsl,imx8mp-ocotp", "fsl,imx8mm-ocotp", "syscon";
+                               reg = <0x30350000 0x10000>;
+                               clocks = <&clk IMX8MP_CLK_OCOTP_ROOT>;
+                               /* For nvmem subnodes */
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+
+                               cpu_speed_grade: speed-grade@10 {
+                                       reg = <0x10 4>;
+                               };
+                       };
+
+                       anatop: anatop@30360000 {
+                               compatible = "fsl,imx8mp-anatop", "fsl,imx8mm-anatop",
+                                            "syscon";
+                               reg = <0x30360000 0x10000>;
+                       };
+
+                       snvs: snvs@30370000 {
+                               compatible = "fsl,sec-v4.0-mon","syscon", "simple-mfd";
+                               reg = <0x30370000 0x10000>;
+
+                               snvs_rtc: snvs-rtc-lp {
+                                       compatible = "fsl,sec-v4.0-mon-rtc-lp";
+                                       regmap =<&snvs>;
+                                       offset = <0x34>;
+                                       interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+                                                    <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+                                       clocks = <&clk IMX8MP_CLK_SNVS_ROOT>;
+                                       clock-names = "snvs-rtc";
+                               };
+
+                               snvs_pwrkey: snvs-powerkey {
+                                       compatible = "fsl,sec-v4.0-pwrkey";
+                                       regmap = <&snvs>;
+                                       interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+                                       linux,keycode = <KEY_POWER>;
+                                       wakeup-source;
+                                       status = "disabled";
+                               };
+                       };
+
+                       clk: clock-controller@30380000 {
+                               compatible = "fsl,imx8mp-ccm";
+                               reg = <0x30380000 0x10000>;
+                               #clock-cells = <1>;
+                               clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>,
+                                        <&clk_ext3>, <&clk_ext4>;
+                               clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2",
+                                             "clk_ext3", "clk_ext4";
+                               assigned-clocks = <&clk IMX8MP_CLK_AUDIO_AHB>,
+                                                 <&clk IMX8MP_CLK_IPG_AUDIO_ROOT>,
+                                                 <&clk IMX8MP_AUDIO_PLL1>,
+                                                 <&clk IMX8MP_AUDIO_PLL2>;
+                       };
+
+                       src: src@30390000 {
+                               compatible = "fsl,imx8mp-src", "fsl,imx8mq-src", "syscon";
+                               reg = <0x30390000 0x10000>;
+                               interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+                               #reset-cells = <1>;
+                       };
+               };
+
+               aips2: bus@30400000 {
+                       compatible = "simple-bus";
+                       reg = <0x30400000 0x400000>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges;
+
+                       pwm1: pwm@30660000 {
+                               compatible = "fsl,imx8mp-pwm", "fsl,imx27-pwm";
+                               reg = <0x30660000 0x10000>;
+                               interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_PWM1_ROOT>,
+                                        <&clk IMX8MP_CLK_PWM1_ROOT>;
+                               clock-names = "ipg", "per";
+                               #pwm-cells = <2>;
+                               status = "disabled";
+                       };
+
+                       pwm2: pwm@30670000 {
+                               compatible = "fsl,imx8mp-pwm", "fsl,imx27-pwm";
+                               reg = <0x30670000 0x10000>;
+                               interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_PWM2_ROOT>,
+                                        <&clk IMX8MP_CLK_PWM2_ROOT>;
+                               clock-names = "ipg", "per";
+                               #pwm-cells = <2>;
+                               status = "disabled";
+                       };
+
+                       pwm3: pwm@30680000 {
+                               compatible = "fsl,imx8mp-pwm", "fsl,imx27-pwm";
+                               reg = <0x30680000 0x10000>;
+                               interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_PWM3_ROOT>,
+                                        <&clk IMX8MP_CLK_PWM3_ROOT>;
+                               clock-names = "ipg", "per";
+                               #pwm-cells = <2>;
+                               status = "disabled";
+                       };
+
+                       pwm4: pwm@30690000 {
+                               compatible = "fsl,imx8mp-pwm", "fsl,imx27-pwm";
+                               reg = <0x30690000 0x10000>;
+                               interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_PWM4_ROOT>,
+                                        <&clk IMX8MP_CLK_PWM4_ROOT>;
+                               clock-names = "ipg", "per";
+                               #pwm-cells = <2>;
+                               status = "disabled";
+                       };
+               };
+
+               aips3: bus@30800000 {
+                       compatible = "simple-bus";
+                       reg = <0x30800000 0x400000>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges;
+
+                       ecspi1: spi@30820000 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               compatible = "fsl,imx8mp-ecspi", "fsl,imx51-ecspi";
+                               reg = <0x30820000 0x10000>;
+                               interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_ECSPI1_ROOT>,
+                                        <&clk IMX8MP_CLK_ECSPI1_ROOT>;
+                               clock-names = "ipg", "per";
+                               dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>;
+                               dma-names = "rx", "tx";
+                               status = "disabled";
+                       };
+
+                       ecspi2: spi@30830000 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               compatible = "fsl,imx8mp-ecspi", "fsl,imx51-ecspi";
+                               reg = <0x30830000 0x10000>;
+                               interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_ECSPI2_ROOT>,
+                                        <&clk IMX8MP_CLK_ECSPI2_ROOT>;
+                               clock-names = "ipg", "per";
+                               dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>;
+                               dma-names = "rx", "tx";
+                               status = "disabled";
+                       };
+
+                       ecspi3: spi@30840000 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               compatible = "fsl,imx8mp-ecspi", "fsl,imx51-ecspi";
+                               reg = <0x30840000 0x10000>;
+                               interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_ECSPI3_ROOT>,
+                                        <&clk IMX8MP_CLK_ECSPI3_ROOT>;
+                               clock-names = "ipg", "per";
+                               dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>;
+                               dma-names = "rx", "tx";
+                               status = "disabled";
+                       };
+
+                       uart1: serial@30860000 {
+                               compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
+                               reg = <0x30860000 0x10000>;
+                               interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_UART1_ROOT>,
+                                        <&clk IMX8MP_CLK_UART1_ROOT>;
+                               clock-names = "ipg", "per";
+                               dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>;
+                               dma-names = "rx", "tx";
+                               status = "disabled";
+                       };
+
+                       uart3: serial@30880000 {
+                               compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
+                               reg = <0x30880000 0x10000>;
+                               interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_UART3_ROOT>,
+                                        <&clk IMX8MP_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,imx8mp-uart", "fsl,imx6q-uart";
+                               reg = <0x30890000 0x10000>;
+                               interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_UART2_ROOT>,
+                                        <&clk IMX8MP_CLK_UART2_ROOT>;
+                               clock-names = "ipg", "per";
+                               status = "disabled";
+                       };
+
+                       i2c1: i2c@30a20000 {
+                               compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0x30a20000 0x10000>;
+                               interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_I2C1_ROOT>;
+                               status = "disabled";
+                       };
+
+                       i2c2: i2c@30a30000 {
+                               compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0x30a30000 0x10000>;
+                               interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_I2C2_ROOT>;
+                               status = "disabled";
+                       };
+
+                       i2c3: i2c@30a40000 {
+                               compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0x30a40000 0x10000>;
+                               interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_I2C3_ROOT>;
+                               status = "disabled";
+                       };
+
+                       i2c4: i2c@30a50000 {
+                               compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0x30a50000 0x10000>;
+                               interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_I2C4_ROOT>;
+                               status = "disabled";
+                       };
+
+                       uart4: serial@30a60000 {
+                               compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
+                               reg = <0x30a60000 0x10000>;
+                               interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_UART4_ROOT>,
+                                        <&clk IMX8MP_CLK_UART4_ROOT>;
+                               clock-names = "ipg", "per";
+                               dmas = <&sdma1 28 4 0>, <&sdma1 29 4 0>;
+                               dma-names = "rx", "tx";
+                               status = "disabled";
+                       };
+
+                       i2c5: i2c@30ad0000 {
+                               compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0x30ad0000 0x10000>;
+                               interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_I2C5_ROOT>;
+                               status = "disabled";
+                       };
+
+                       i2c6: i2c@30ae0000 {
+                               compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0x30ae0000 0x10000>;
+                               interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_I2C6_ROOT>;
+                               status = "disabled";
+                       };
+
+                       usdhc1: mmc@30b40000 {
+                               compatible = "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
+                               reg = <0x30b40000 0x10000>;
+                               interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_DUMMY>,
+                                        <&clk IMX8MP_CLK_NAND_USDHC_BUS>,
+                                        <&clk IMX8MP_CLK_USDHC1_ROOT>;
+                               clock-names = "ipg", "ahb", "per";
+                               fsl,tuning-start-tap = <20>;
+                               fsl,tuning-step= <2>;
+                               bus-width = <4>;
+                               status = "disabled";
+                       };
+
+                       usdhc2: mmc@30b50000 {
+                               compatible = "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
+                               reg = <0x30b50000 0x10000>;
+                               interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_DUMMY>,
+                                        <&clk IMX8MP_CLK_NAND_USDHC_BUS>,
+                                        <&clk IMX8MP_CLK_USDHC2_ROOT>;
+                               clock-names = "ipg", "ahb", "per";
+                               fsl,tuning-start-tap = <20>;
+                               fsl,tuning-step= <2>;
+                               bus-width = <4>;
+                               status = "disabled";
+                       };
+
+                       usdhc3: mmc@30b60000 {
+                               compatible = "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
+                               reg = <0x30b60000 0x10000>;
+                               interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_DUMMY>,
+                                        <&clk IMX8MP_CLK_NAND_USDHC_BUS>,
+                                        <&clk IMX8MP_CLK_USDHC3_ROOT>;
+                               clock-names = "ipg", "ahb", "per";
+                               fsl,tuning-start-tap = <20>;
+                               fsl,tuning-step= <2>;
+                               bus-width = <4>;
+                               status = "disabled";
+                       };
+
+                       sdma1: dma-controller@30bd0000 {
+                               compatible = "fsl,imx8mp-sdma", "fsl,imx8mq-sdma";
+                               reg = <0x30bd0000 0x10000>;
+                               interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_SDMA1_ROOT>,
+                                        <&clk IMX8MP_CLK_SDMA1_ROOT>;
+                               clock-names = "ipg", "ahb";
+                               #dma-cells = <3>;
+                               fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";
+                       };
+
+                       fec: ethernet@30be0000 {
+                               compatible = "fsl,imx8mm-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec";
+                               reg = <0x30be0000 0x10000>;
+                               interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+                               clocks = <&clk IMX8MP_CLK_ENET1_ROOT>,
+                                        <&clk IMX8MP_CLK_SIM_ENET_ROOT>,
+                                        <&clk IMX8MP_CLK_ENET_TIMER>,
+                                        <&clk IMX8MP_CLK_ENET_REF>,
+                                        <&clk IMX8MP_CLK_ENET_PHY_REF>;
+                               clock-names = "ipg", "ahb", "ptp",
+                                             "enet_clk_ref", "enet_out";
+                               assigned-clocks = <&clk IMX8MP_CLK_ENET_AXI>,
+                                                 <&clk IMX8MP_CLK_ENET_TIMER>,
+                                                 <&clk IMX8MP_CLK_ENET_REF>,
+                                                 <&clk IMX8MP_CLK_ENET_TIMER>;
+                               assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_266M>,
+                                                        <&clk IMX8MP_SYS_PLL2_100M>,
+                                                        <&clk IMX8MP_SYS_PLL2_125M>;
+                               assigned-clock-rates = <0>, <0>, <125000000>, <100000000>;
+                               fsl,num-tx-queues = <3>;
+                               fsl,num-rx-queues = <3>;
+                               status = "disabled";
+                       };
+               };
+
+               gic: interrupt-controller@38800000 {
+                       compatible = "arm,gic-v3";
+                       reg = <0x38800000 0x10000>,
+                             <0x38880000 0xc0000>;
+                       #interrupt-cells = <3>;
+                       interrupt-controller;
+                       interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-parent = <&gic>;
+               };
+       };
+};