Add imx8qxp support
Cc: Rob Herring <robh+dt@xxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: Shawn Guo <shawnguo@xxxxxxxxxx>
Cc: Sascha Hauer <kernel@xxxxxxxxxxxxxx>
Cc: Fabio Estevam <fabio.estevam@xxxxxxx>
Signed-off-by: Dong Aisheng <aisheng.dong@xxxxxxx>
---
v1->v2:
* mu binding usage update
* no define for node address
* do not use '_' for node name
* drop 'fsl-' prefix for imx dtsi
* no defines for unit address
* generic node names
* range map for 32bit register
* separate board dts
---
Documentation/devicetree/bindings/arm/fsl.txt | 4 +
arch/arm64/boot/dts/freescale/imx8-ca35.dtsi | 61 ++
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 861 ++++++++++++++++++++++++++
3 files changed, 926 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/imx8-ca35.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8qxp.dtsi
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
index 968f238..baeb1fc 100644
--- a/Documentation/devicetree/bindings/arm/fsl.txt
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -119,6 +119,10 @@ i.MX6q generic board
Required root node properties:
- compatible = "fsl,imx6q";
+i.MX8QXP generic board
+Required root node properties:
+ - compatible = "fsl,imx8qxp";
+
Freescale Vybrid Platform Device Tree Bindings
----------------------------------------------
diff --git a/arch/arm64/boot/dts/freescale/imx8-ca35.dtsi b/arch/arm64/boot/dts/freescale/imx8-ca35.dtsi
new file mode 100644
index 0000000..c79e97a
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8-ca35.dtsi
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/{
+ cpus {
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ /* We have 1 clusters with 4 Cortex-A35 cores */
+ A35_0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a35";
+ reg = <0x0 0x0>;
+ enable-method = "psci";
+ next-level-cache = <&A35_L2>;
+ };
+
+ A35_1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a35";
+ reg = <0x0 0x1>;
+ enable-method = "psci";
+ next-level-cache = <&A35_L2>;
+ };
+
+ A35_2: cpu@2 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a35";
+ reg = <0x0 0x2>;
+ enable-method = "psci";
+ next-level-cache = <&A35_L2>;
+ };
+
+ A35_3: cpu@3 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a35";
+ reg = <0x0 0x3>;
+ enable-method = "psci";
+ next-level-cache = <&A35_L2>;
+ };
+
+ A35_L2: l2-cache0 {
+ compatible = "cache";
+ };
+ };
+
+ pmu {
+ compatible = "arm,armv8-pmuv3";
+ interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
new file mode 100644
index 0000000..e1d2578
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -0,0 +1,861 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ * Dong Aisheng <aisheng.dong@xxxxxxx>
+ */
+
+#include <dt-bindings/clock/imx8qxp-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pads-imx8qxp.h>
+
+#include "imx8-ca35.dtsi"
+
+/ {
+ interrupt-parent = <&gic>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ aliases {
+ serial0 = &dma_lpuart0;
+ mmc0 = &usdhc1;
+ mmc1 = &usdhc2;
+ mmc2 = &usdhc3;
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x00000000 0x80000000 0 0x40000000>;
+ };
+
+ gic: interrupt-controller@51a00000 {
+ compatible = "arm,gic-v3";
+ reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */
+ <0x0 0x51b00000 0 0xc0000>; /* GICR (RD_base + SGI_base) */
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* Physical Secure */
+ <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* Physical Non-Secure */
+ <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* Virtual */
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* Hypervisor */
+ };
+
+ scu {
+ compatible = "fsl,imx-scu";
+ mbox-names = "tx0", "tx1", "tx2", "tx3",
+ "rx0", "rx1", "rx2", "rx3";
+ mboxes = <&lsio_mu1 0 0
+ &lsio_mu1 0 1
+ &lsio_mu1 0 2
+ &lsio_mu1 0 3
+ &lsio_mu1 1 0
+ &lsio_mu1 1 1
+ &lsio_mu1 1 2
+ &lsio_mu1 1 3>;
+
+ clk: clock-controller {
+ compatible = "fsl,imx8qxp-clk";
+ #clock-cells = <1>;
+ };
+
+ iomuxc: pinctrl {
+ compatible = "fsl,imx8qxp-iomuxc";
+ };
+
+ imx8qx-pm {
+ compatible = "fsl,scu-pd";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_lsio: lsio-power-domain {
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_lsio_pwm0: lsio-pwm0@191 {
+ reg = <191>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_pwm1: lsio-pwm1@192 {
+ reg = <192>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_pwm2: lsio-pwm2@193 {
+ reg = <193>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_pwm3: lsio-pwm3@194 {
+ reg = <194>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_pwm4: lsio-pwm4@195 {
+ reg = <195>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_pwm5: lsio-pwm5@196 {
+ reg = <196>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_pwm6: lsio-pwm6@197 {
+ reg = <197>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_pwm7: lsio-pwm7@198 {
+ reg = <198>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_kpp: lsio-kpp@212 {
+ reg = <212>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio0: lsio-gpio0@199 {
+ reg = <199>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio1: lsio-gpio1@200 {
+ reg = <200>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio2: lsio-gpio2@201 {
+ reg = <201>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio3: lsio-gpio3@202 {
+ reg = <202>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio4: lsio-gpio4@203 {
+ reg = <203>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio5: lsio-gpio5@204 {
+ reg = <204>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio6: lsio-gpio6@205 {
+ reg = <205>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpio7: lsio-gpio7@206 {
+ reg = <206>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpt0: lsio-gpt0@207 {
+ reg = <207>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpt1: lsio-gpt1@208 {
+ reg = <208>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpt2: lsio-gpt2@209 {
+ reg = <209>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpt3: lsio-gpt3@210 {
+ reg = <210>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_gpt4: lsio-gpt4@211 {
+ reg = <211>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_flexspi0: lsio-fspi0@237 {
+ reg = <237>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+
+ pd_lsio_flexspi1: lsio-fspi1@238 {
+ reg = <238>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_lsio>;
+ };
+ };
+
+ pd_conn: connectivity-power-domain {
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_conn_usbotg0: conn-usb0@259 {
+ reg = <259>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_usbotg0_phy: conn-usb0-phy@261 {
+ reg = <261>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_usbotg1: conn-usb1@260 {
+ reg = <260>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_usb2: conn-usb2@262 {
+ reg = <262>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_usb2_phy: conn-usb2-phy@263 {
+ reg = <263>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_sdhc0: conn-sdhc0@248 {
+ reg = <248>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_sdhc1: conn-sdhc1@249 {
+ reg = <249>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_sdhc2: conn-sdhc2@250 {
+ reg = <250>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_enet0: conn-enet0@251 {
+ reg = <251>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_enet1: conn-enet1@252 {
+ reg = <252>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_nand: conn-nand@265 {
+ reg = <265>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_mlb0: conn-mlb0@253 {
+ reg = <253>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_conn>;
+ };
+
+ pd_conn_edma_ch0: conn-dma4-ch0@372 {
+ reg = <372>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_conn>;
+ };
+
+ pd_conn_edma_ch1: conn-dma4-ch1@373 {
+ reg = <373>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_conn>;
+ };
+
+ pd_conn_edma_ch2: conn-dma4-ch2@374 {
+ reg = <374>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_conn>;
+ };
+
+ pd_conn_edma_ch3: conn-dma4-ch3@375 {
+ reg = <375>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_conn>;
+ };
+
+ pd_conn_edma_ch4: conn-dma4-ch4@376 {
+ reg = <376>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_conn>;
+ };
+ };
+
+ pd_dma: dma-power-domain {
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_dma_flexcan0: dma-flexcan0@105 {
+ reg = <105>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_flexcan1: dma-flexcan1@106 {
+ reg = <106>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_flexcan2: dma-flexcan2@107 {
+ reg = <107>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_ftm0: dma-ftm0@103 {
+ reg = <103>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_ftm1: dma-ftm1@104 {
+ reg = <104>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_adc0: dma-adc0@101 {
+ reg = <101>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpi2c0: dma-lpi2c0@96 {
+ reg = <96>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpi2c1: dma-lpi2c1@97 {
+ reg = <97>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpi2c2: dma-lpi2c2@98 {
+ reg = <98>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpi2c3: dma-lpi2c3@99 {
+ reg = <99>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpuart0: dma-lpuart0@57 {
+ reg = <57>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpuart1: dma-lpuart1@58 {
+ reg = <58>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpuart2: dma-lpuart2@59 {
+ reg = <59>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpuart3: dma-lpuart3@60 {
+ reg = <60>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpspi0: dma-spi0@53 {
+ reg = <53>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpspi1: dma-spi1@54 {
+ reg = <54>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpspi2: dma-spi2@55 {
+ reg = <55>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lpspi3: dma-spi3@56 {
+ reg = <56>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_pwm0: dma-pwm0@188 {
+ reg = <188>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+
+ pd_dma_lcd0: dma-lcd0@187 {
+ reg = <187>;
+ #power-domain-cells = <0>;
+ power-domains = <&pd_dma>;
+ };
+ };
+
+ pd_gpu: gpu-power-domain {
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_gpu0: gpu0@144 {
+ reg = <144>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_gpu>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+
+ pd_vpu: vpu-power-domain@358 {
+ reg = <358>;
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_vpu_core: vpu-core@367 {
+ reg = <367>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_vpu>;
+ };
+ };
+
+ pd_hsio: hsio-power-domain {
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_pcie: hsio-pcie-pd@152 {
+ reg = <152>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_hsio>;
+ };
+ };
+
+ pd_dc: dc-power-domain {
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_dc0: dc0-power-domain@32 {
+ reg = <32>;
+ #power-domain-cells = <0>;
+ power-domains =<&pd_dc>;
+ };
+ };
+
+ pd_mipi_dsi: mipi0-dsi-power-domain@393 {
+ reg = <393>;
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_mipi_dsi_i2c0: mipi0-dsi-i2c0@395 {
+ reg = <395>;
+ power-domains =<&pd_mipi_dsi>;
+ };
+
+ pd_mipi_dsi_i2c1: mipi0-dsi-i2c1@396 {
+ reg = <396>;
+ power-domains =<&pd_mipi_dsi>;
+ };
+
+ pd_mipi_pwm0: mipi0-dsi-pwm0@394 {
+ reg = <394>;
+ power-domains =<&pd_mipi_dsi>;
+ };
+ };
+
+ pd_mipi_csi: mipi-csi0-power-domain@401 {
+ reg = <401>;
+ #power-domain-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pd_mipi_csi0_i2c0: mipi-csi0-i2c@403 {
+ reg = <403>;
+ power-domains =<&pd_mipi_csi>;
+ };
+
+ pd_mipi_csi0_pwm0: mipi-csi0-pwm@402 {
+ reg = <402>;
+ power-domains =<&pd_mipi_csi>;
+ };
+ };
+ };
+ };
+
+ audio_subsys: bus@59000000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x59000000 0x0 0x59000000 0x1000000>;
+ };
+
+ dma_subsys: bus@5a000000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x5a000000 0x0 0x5a000000 0x1000000>;
+
+ dma_lpuart0: serial@5a060000 {
+ compatible = "fsl,imx7ulp-lpuart";
+ reg = <0x5a060000 0x1000>;
+ interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-parent = <&gic>;
+ clocks = <&clk IMX8QXP_UART0_CLK>;
+ clock-names = "ipg";
+ status = "disabled";
+ };
+
+ dma_i2c0: i2c@5a800000 {
+ compatible = "fsl,imx7ulp-lpi2c";
+ reg = <0x5a800000 0x4000>;
+ interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-parent = <&gic>;
+ clocks = <&clk IMX8QXP_I2C0_CLK>;
+ clock-names = "per";
+ assigned-clocks = <&clk IMX8QXP_I2C0_CLK>;
+ assigned-clock-rates = <24000000>;
+ power-domains = <&pd_dma_lpi2c0>;
+ status = "disabled";
+ };
+
+ dma_i2c1: i2c@5a810000 {
+ compatible = "fsl,imx7ulp-lpi2c";
+ reg = <0x5a810000 0x4000>;
+ interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-parent = <&gic>;
+ clocks = <&clk IMX8QXP_I2C1_CLK>;
+ clock-names = "per";
+ assigned-clocks = <&clk IMX8QXP_I2C1_CLK>;
+ assigned-clock-rates = <24000000>;
+ status = "disabled";
+ };
+
+ dma_i2c2: i2c@5a820000 {
+ compatible = "fsl,imx7ulp-lpi2c";
+ reg = <0x5a820000 0x4000>;
+ interrupts = <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-parent = <&gic>;
+ clocks = <&clk IMX8QXP_I2C2_CLK>;
+ clock-names = "per";
+ assigned-clocks = <&clk IMX8QXP_I2C2_CLK>;
+ assigned-clock-rates = <24000000>;
+ power-domains = <&pd_dma_lpi2c2>;
+ status = "disabled";
+ };
+
+ dma_i2c3: i2c@5a830000 {
+ compatible = "fsl,imx7ulp-lpi2c";
+ reg = <0x5a830000 0x4000>;
+ interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-parent = <&gic>;
+ clocks = <&clk IMX8QXP_I2C3_CLK>;
+ clock-names = "per";
+ assigned-clocks = <&clk IMX8QXP_I2C3_CLK>;
+ assigned-clock-rates = <24000000>;
+ power-domains = <&pd_dma_lpi2c3>;
+ status = "disabled";
+ };
+ };
+
+ conn_subsys: bus@5b000000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x5b000000 0x0 0x5b000000 0x1000000>;
+
+ usdhc1: mmc@5b010000 {
+ compatible = "fsl,imx7d-usdhc";
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>;
+ reg = <0x5b010000 0x10000>;
+ clocks = <&clk IMX8QXP_SDHC0_IPG_CLK>,
+ <&clk IMX8QXP_SDHC0_CLK>,
+ <&clk IMX8QXP_CLK_DUMMY>;
+ clock-names = "ipg", "per", "ahb";
+ assigned-clocks = <&clk IMX8QXP_SDHC0_DIV>;
+ assigned-clock-rates = <200000000>;
+ power-domains = <&pd_conn_sdhc0>;
+ status = "disabled";
+ };
+
+ usdhc2: mmc@5b020000 {
+ compatible = "fsl,imx7d-usdhc";
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
+ reg = <0x5b020000 0x10000>;
+ clocks = <&clk IMX8QXP_SDHC1_IPG_CLK>,
+ <&clk IMX8QXP_SDHC1_CLK>,
+ <&clk IMX8QXP_CLK_DUMMY>;
+ clock-names = "ipg", "per", "ahb";
+ assigned-clocks = <&clk IMX8QXP_SDHC1_DIV>;
+ assigned-clock-rates = <200000000>;
+ power-domains = <&pd_conn_sdhc1>;
+ fsl,tuning-start-tap = <20>;
+ fsl,tuning-step= <2>;
+ status = "disabled";
+ };
+
+ usdhc3: mmc@5b030000 {
+ compatible = "fsl,imx7d-usdhc";
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>;
+ reg = <0x5b030000 0x10000>;
+ clocks = <&clk IMX8QXP_SDHC2_IPG_CLK>,
+ <&clk IMX8QXP_SDHC2_CLK>,
+ <&clk IMX8QXP_CLK_DUMMY>;
+ clock-names = "ipg", "per", "ahb";
+ assigned-clocks = <&clk IMX8QXP_SDHC2_DIV>;
+ assigned-clock-rates = <200000000>;
+ power-domains = <&pd_conn_sdhc2>;
+ status = "disabled";
+ };
+
+ fec1: ethernet@5b040000 {
+ compatible = "fsl,imx6sx-fec";
+ reg = <0x5b040000 0x10000>;
+ interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8QXP_ENET0_IPG_CLK>, <&clk IMX8QXP_ENET0_AHB_CLK>, <&clk IMX8QXP_ENET0_TX_CLK>,
+ <&clk IMX8QXP_ENET0_PTP_CLK>;
+ clock-names = "ipg", "ahb", "enet_clk_ref", "ptp";
+ assigned-clocks = <&clk IMX8QXP_ENET0_REF_DIV>, <&clk IMX8QXP_ENET0_PTP_CLK>;
+ assigned-clock-rates = <125000000>, <125000000>;
+ fsl,num-tx-queues=<3>;
+ fsl,num-rx-queues=<3>;
+ power-domains = <&pd_conn_enet0>;
+ status = "disabled";
+ };
+
+ fec2: ethernet@5b050000 {
+ compatible = "fsl,imx8qxp-fec";
+ reg = <0x5b050000 0x10000>;
+ interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8QXP_ENET1_IPG_CLK>, <&clk IMX8QXP_ENET1_AHB_CLK>, <&clk IMX8QXP_ENET1_TX_CLK>,
+ <&clk IMX8QXP_ENET1_PTP_CLK>;
+ clock-names = "ipg", "ahb", "enet_clk_ref", "ptp";
+ assigned-clocks = <&clk IMX8QXP_ENET1_REF_DIV>, <&clk IMX8QXP_ENET1_PTP_CLK>;
+ assigned-clock-rates = <125000000>, <125000000>;
+ fsl,num-tx-queues=<3>;
+ fsl,num-rx-queues=<3>;
+ power-domains = <&pd_conn_enet1>;
+ status = "disabled";
+ };
+ };
+
+ db_subsys: bus@5c000000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x5c000000 0x0 0x5c000000 0x1000000>;
+
+ ddr_pmu0: pmu@5c020000 {
+ compatible = "fsl,imx8-ddr-pmu";
+ reg = <0x5c020000 0x10000>;
+ };
+ };
+
+ lsio_subsys: bus@5d000000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x5d000000 0x0 0x5d000000 0x1000000>;
+
+ lsio_mu0: mailbox@5d1b0000 {
+ compatible = "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+ reg = <0x5d1b0000 0x10000>;
+ interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <0>;
+ status = "disabled";
+ };
+
+ lsio_mu1: mailbox@5d1c0000 {
+ compatible = "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+ reg = <0x5d1c0000 0x10000>;
+ interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ };
+
+ lsio_mu3: mailbox@5d1e0000 {
+ compatible = "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+ reg = <0x5d1e0000 0x10000>;
+ interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <0>;
+ status = "disabled";
+ };
+
+ lsio_mu4: mailbox@5d1f0000 {
+ compatible = "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+ reg = <0x5d1f0000 0x10000>;
+ interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <0>;
+ status = "disabled";
+ };
+
+ lsio_gpio0: gpio@5d080000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d080000 0x10000>;
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio0>;
+ };
+
+ lsio_gpio1: gpio@5d090000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d090000 0x10000>;
+ interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio1>;
+ };
+
+ lsio_gpio2: gpio@5d0a0000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d0a0000 0x10000>;
+ interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio2>;
+ };
+
+ lsio_gpio3: gpio@5d0b0000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d0b0000 0x10000>;
+ interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio3>;
+ };
+
+ lsio_gpio4: gpio@5d0c0000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d0c0000 0x10000>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio4>;
+ };
+
+ lsio_gpio5: gpio@5d0d0000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d0d0000 0x10000>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio5>;
+ };
+
+ lsio_gpio6: gpio@5d0e0000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d0e0000 0x10000>;
+ interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio6>;
+ };
+
+ lsio_gpio7: gpio@5d0f0000 {
+ compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio";
+ reg = <0x5d0f0000 0x10000>;
+ interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd_lsio_gpio7>;
+ };
+ };
+
+ hsio_subsys: bus@5f000000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x5f000000 0x0 0x5f000000 0x1000000>;
+ };
+
+};
--
2.7.4
