[PATCH v2 01/10] arm: dts: introduce j784s4 dtbs from linux kernel
Hari Nagalla
hnagalla at ti.com
Tue Mar 21 15:10:19 CET 2023
Introduce the basic j784s4 SoC dtbs from the linux kernel along with
the new j784s4 specific pinmux definitions that we will use to generate
the dtbs for the u-boot-spl and u-boot binaries.
Signed-off-by: Apurva Nandan <a-nandan at ti.com>
Signed-off-by: Hari Nagalla <hnagalla at ti.com>
---
arch/arm/dts/k3-j784s4-evm.dts | 196 +++++
arch/arm/dts/k3-j784s4-main.dtsi | 1007 ++++++++++++++++++++++++
arch/arm/dts/k3-j784s4-mcu-wakeup.dtsi | 311 ++++++++
arch/arm/dts/k3-j784s4.dtsi | 287 +++++++
include/dt-bindings/pinctrl/k3.h | 3 +
5 files changed, 1804 insertions(+)
create mode 100644 arch/arm/dts/k3-j784s4-evm.dts
create mode 100644 arch/arm/dts/k3-j784s4-main.dtsi
create mode 100644 arch/arm/dts/k3-j784s4-mcu-wakeup.dtsi
create mode 100644 arch/arm/dts/k3-j784s4.dtsi
diff --git a/arch/arm/dts/k3-j784s4-evm.dts b/arch/arm/dts/k3-j784s4-evm.dts
new file mode 100644
index 0000000000..8cd4a7ecc1
--- /dev/null
+++ b/arch/arm/dts/k3-j784s4-evm.dts
@@ -0,0 +1,196 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ * EVM Board Schematics: https://www.ti.com/lit/zip/sprr458
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/net/ti-dp83867.h>
+#include <dt-bindings/gpio/gpio.h>
+#include "k3-j784s4.dtsi"
+
+/ {
+ compatible = "ti,j784s4-evm", "ti,j784s4";
+ model = "Texas Instruments J784S4 EVM";
+
+ chosen {
+ stdout-path = "serial2:115200n8";
+ };
+
+ aliases {
+ serial2 = &main_uart8;
+ mmc1 = &main_sdhci1;
+ i2c0 = &main_i2c0;
+ };
+
+ memory at 80000000 {
+ device_type = "memory";
+ /* 32G RAM */
+ reg = <0x00 0x80000000 0x00 0x80000000>,
+ <0x08 0x80000000 0x07 0x80000000>;
+ };
+
+ reserved_memory: reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ secure_ddr: optee at 9e800000 {
+ reg = <0x00 0x9e800000 0x00 0x01800000>;
+ no-map;
+ };
+ };
+
+ evm_12v0: regulator-evm12v0 {
+ /* main supply */
+ compatible = "regulator-fixed";
+ regulator-name = "evm_12v0";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vsys_3v3: regulator-vsys3v3 {
+ /* Output of LM5140 */
+ compatible = "regulator-fixed";
+ regulator-name = "vsys_3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&evm_12v0>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vsys_5v0: regulator-vsys5v0 {
+ /* Output of LM5140 */
+ compatible = "regulator-fixed";
+ regulator-name = "vsys_5v0";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&evm_12v0>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vdd_mmc1: regulator-sd {
+ /* Output of TPS22918 */
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_mmc1";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ enable-active-high;
+ vin-supply = <&vsys_3v3>;
+ gpio = <&exp2 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ vdd_sd_dv: regulator-TLV71033 {
+ /* Output of TLV71033 */
+ compatible = "regulator-gpio";
+ regulator-name = "tlv71033";
+ pinctrl-names = "default";
+ pinctrl-0 = <&vdd_sd_dv_pins_default>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ vin-supply = <&vsys_5v0>;
+ gpios = <&main_gpio0 8 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x0>,
+ <3300000 0x1>;
+ };
+};
+
+&main_pmx0 {
+ main_uart8_pins_default: main-uart8-pins-default {
+ pinctrl-single,pins = <
+ J784S4_IOPAD(0x040, PIN_INPUT, 14) /* (AF37) MCASP0_AXR0.UART8_CTSn */
+ J784S4_IOPAD(0x044, PIN_OUTPUT, 14) /* (AG37) MCASP0_AXR1.UART8_RTSn */
+ J784S4_IOPAD(0x0d0, PIN_INPUT, 11) /* (AP38) SPI0_CS1.UART8_RXD */
+ J784S4_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AN38) SPI0_CLK.UART8_TXD */
+ >;
+ };
+
+ main_i2c0_pins_default: main-i2c0-pins-default {
+ pinctrl-single,pins = <
+ J784S4_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AN36) I2C0_SCL */
+ J784S4_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AP37) I2C0_SDA */
+ >;
+ };
+
+ main_mmc1_pins_default: main-mmc1-pins-default {
+ pinctrl-single,pins = <
+ J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */
+ J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */
+ J784S4_IOPAD(0x100, PIN_INPUT, 0) /* (No Pin) MMC1_CLKLB */
+ J784S4_IOPAD(0x0fc, PIN_INPUT, 0) /* (AA33) MMC1_DAT0 */
+ J784S4_IOPAD(0x0f8, PIN_INPUT, 0) /* (AB34) MMC1_DAT1 */
+ J784S4_IOPAD(0x0f4, PIN_INPUT, 0) /* (AA32) MMC1_DAT2 */
+ J784S4_IOPAD(0x0f0, PIN_INPUT, 0) /* (AC38) MMC1_DAT3 */
+ J784S4_IOPAD(0x0e8, PIN_INPUT, 8) /* (AR38) TIMER_IO0.MMC1_SDCD */
+ >;
+ };
+
+ vdd_sd_dv_pins_default: vdd-sd-dv-pins-default {
+ pinctrl-single,pins = <
+ J784S4_IOPAD(0x020, PIN_INPUT, 7) /* (AJ35) MCAN15_RX.GPIO0_8 */
+ >;
+ };
+};
+
+&main_uart8 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart8_pins_default>;
+};
+
+&main_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_i2c0_pins_default>;
+
+ clock-frequency = <400000>;
+
+ exp1: gpio at 20 {
+ compatible = "ti,tca6416";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "PCIE1_2L_MODE_SEL", "PCIE1_4L_PERSTZ", "PCIE1_2L_RC_RSTZ",
+ "PCIE1_2L_EP_RST_EN", "PCIE0_4L_MODE_SEL", "PCIE0_4L_PERSTZ",
+ "PCIE0_4L_RC_RSTZ", "PCIE0_4L_EP_RST_EN", "PCIE1_4L_PRSNT#",
+ "PCIE0_4L_PRSNT#", "CDCI1_OE1/OE4", "CDCI1_OE2/OE3",
+ "AUDIO_MUX_SEL", "EXP_MUX2", "EXP_MUX3", "GESI_EXP_PHY_RSTZ";
+ };
+
+ exp2: gpio at 22 {
+ compatible = "ti,tca6424";
+ reg = <0x22>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "R_GPIO_RGMII1_RST", "ENET2_I2CMUX_SEL", "GPIO_USD_PWR_EN",
+ "USBC_PWR_EN", "USBC_MODE_SEL1", "USBC_MODE_SEL0",
+ "GPIO_LIN_EN", "R_CAN_STB", "CTRL_PM_I2C_OE#",
+ "ENET2_EXP_PWRDN", "ENET2_EXP_SPARE2", "CDCI2_RSTZ",
+ "USB2.0_MUX_SEL", "CANUART_MUX_SEL0", "CANUART_MUX2_SEL1",
+ "CANUART_MUX1_SEL1", "ENET1_EXP_PWRDN", "ENET1_EXP_RESETZ",
+ "ENET1_I2CMUX_SEL", "ENET1_EXP_SPARE2", "ENET2_EXP_RESETZ",
+ "USER_INPUT1", "USER_LED1", "USER_LED2";
+ };
+};
+
+&main_sdhci1 {
+ /* SD card */
+ status = "okay";
+ pinctrl-0 = <&main_mmc1_pins_default>;
+ pinctrl-names = "default";
+ disable-wp;
+ vmmc-supply = <&vdd_mmc1>;
+ vqmmc-supply = <&vdd_sd_dv>;
+};
+
+&main_gpio0 {
+ status = "okay";
+};
diff --git a/arch/arm/dts/k3-j784s4-main.dtsi b/arch/arm/dts/k3-j784s4-main.dtsi
new file mode 100644
index 0000000000..7edf324ac1
--- /dev/null
+++ b/arch/arm/dts/k3-j784s4-main.dtsi
@@ -0,0 +1,1007 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for J784S4 SoC Family Main Domain peripherals
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_main {
+ msmc_ram: sram at 70000000 {
+ compatible = "mmio-sram";
+ reg = <0x00 0x70000000 0x00 0x800000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x00 0x00 0x70000000 0x800000>;
+
+ atf-sram at 0 {
+ reg = <0x00 0x20000>;
+ };
+
+ tifs-sram at 1f0000 {
+ reg = <0x1f0000 0x10000>;
+ };
+
+ l3cache-sram at 200000 {
+ reg = <0x200000 0x200000>;
+ };
+ };
+
+ gic500: interrupt-controller at 1800000 {
+ compatible = "arm,gic-v3";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0x00 0x01800000 0x00 0x200000>, /* GICD */
+ <0x00 0x01900000 0x00 0x100000>, /* GICR */
+ <0x00 0x6f000000 0x00 0x2000>, /* GICC */
+ <0x00 0x6f010000 0x00 0x1000>, /* GICH */
+ <0x00 0x6f020000 0x00 0x2000>; /* GICV */
+
+ /* vcpumntirq: virtual CPU interface maintenance interrupt */
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+
+ gic_its: msi-controller at 1820000 {
+ compatible = "arm,gic-v3-its";
+ reg = <0x00 0x01820000 0x00 0x10000>;
+ socionext,synquacer-pre-its = <0x1000000 0x400000>;
+ msi-controller;
+ #msi-cells = <1>;
+ };
+ };
+
+ main_gpio_intr: interrupt-controller at a00000 {
+ compatible = "ti,sci-intr";
+ reg = <0x00 0x00a00000 0x00 0x800>;
+ ti,intr-trigger-type = <1>;
+ interrupt-controller;
+ interrupt-parent = <&gic500>;
+ #interrupt-cells = <1>;
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <10>;
+ ti,interrupt-ranges = <8 360 56>;
+ };
+
+ main_pmx0: pinctrl at 11c000 {
+ compatible = "pinctrl-single";
+ /* Proxy 0 addressing */
+ reg = <0x00 0x11c000 0x00 0x120>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0xffffffff>;
+ };
+
+ main_uart0: serial at 2800000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02800000 0x00 0x200>;
+ interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 146 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart1: serial at 2810000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02810000 0x00 0x200>;
+ interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 388 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 388 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart2: serial at 2820000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02820000 0x00 0x200>;
+ interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 389 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 389 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart3: serial at 2830000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02830000 0x00 0x200>;
+ interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 390 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 390 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart4: serial at 2840000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02840000 0x00 0x200>;
+ interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 391 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 391 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart5: serial at 2850000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02850000 0x00 0x200>;
+ interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 392 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 392 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart6: serial at 2860000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02860000 0x00 0x200>;
+ interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 393 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 393 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart7: serial at 2870000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02870000 0x00 0x200>;
+ interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 394 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 394 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart8: serial at 2880000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02880000 0x00 0x200>;
+ interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 395 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 395 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_uart9: serial at 2890000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x02890000 0x00 0x200>;
+ interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 396 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 396 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_gpio0: gpio at 600000 {
+ compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x00600000 0x00 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&main_gpio_intr>;
+ interrupts = <145>, <146>, <147>, <148>, <149>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <66>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 163 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 163 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ main_gpio2: gpio at 610000 {
+ compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x00610000 0x00 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&main_gpio_intr>;
+ interrupts = <154>, <155>, <156>, <157>, <158>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <66>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 164 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 164 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ main_gpio4: gpio at 620000 {
+ compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x00620000 0x00 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&main_gpio_intr>;
+ interrupts = <163>, <164>, <165>, <166>, <167>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <66>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 165 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 165 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ main_gpio6: gpio at 630000 {
+ compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x00630000 0x00 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&main_gpio_intr>;
+ interrupts = <172>, <173>, <174>, <175>, <176>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <66>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 166 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 166 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ main_i2c0: i2c at 2000000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02000000 0x00 0x100>;
+ interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 270 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 270 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_i2c1: i2c at 2010000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02010000 0x00 0x100>;
+ interrupts = <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 271 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 271 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_i2c2: i2c at 2020000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02020000 0x00 0x100>;
+ interrupts = <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 272 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 272 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_i2c3: i2c at 2030000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02030000 0x00 0x100>;
+ interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 273 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 273 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_i2c4: i2c at 2040000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02040000 0x00 0x100>;
+ interrupts = <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 274 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 274 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_i2c5: i2c at 2050000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02050000 0x00 0x100>;
+ interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 275 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 275 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_i2c6: i2c at 2060000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02060000 0x00 0x100>;
+ interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 276 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 276 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ main_sdhci0: mmc at 4f80000 {
+ compatible = "ti,j721e-sdhci-8bit";
+ reg = <0x00 0x04f80000 0x00 0x1000>,
+ <0x00 0x04f88000 0x00 0x400>;
+ interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 140 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 140 1>, <&k3_clks 140 2>;
+ clock-names = "clk_ahb", "clk_xin";
+ assigned-clocks = <&k3_clks 140 2>;
+ assigned-clock-parents = <&k3_clks 140 3>;
+ bus-width = <8>;
+ ti,otap-del-sel-legacy = <0x0>;
+ ti,otap-del-sel-mmc-hs = <0x0>;
+ ti,otap-del-sel-ddr52 = <0x6>;
+ ti,otap-del-sel-hs200 = <0x8>;
+ ti,otap-del-sel-hs400 = <0x5>;
+ ti,itap-del-sel-legacy = <0x10>;
+ ti,itap-del-sel-mmc-hs = <0xa>;
+ ti,strobe-sel = <0x77>;
+ ti,clkbuf-sel = <0x7>;
+ ti,trm-icp = <0x8>;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ dma-coherent;
+ no-1-8-v;
+ status = "disabled";
+ };
+
+ main_sdhci1: mmc at 4fb0000 {
+ compatible = "ti,j721e-sdhci-4bit";
+ reg = <0x00 0x04fb0000 0x00 0x1000>,
+ <0x00 0x04fb8000 0x00 0x400>;
+ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 141 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 141 3>, <&k3_clks 141 4>;
+ clock-names = "clk_ahb", "clk_xin";
+ assigned-clocks = <&k3_clks 141 4>;
+ assigned-clock-parents = <&k3_clks 141 5>;
+ bus-width = <4>;
+ ti,otap-del-sel-legacy = <0x0>;
+ ti,otap-del-sel-sd-hs = <0x0>;
+ ti,otap-del-sel-sdr12 = <0xf>;
+ ti,otap-del-sel-sdr25 = <0xf>;
+ ti,otap-del-sel-sdr50 = <0xc>;
+ ti,otap-del-sel-sdr104 = <0x5>;
+ ti,otap-del-sel-ddr50 = <0xc>;
+ ti,itap-del-sel-legacy = <0x0>;
+ ti,itap-del-sel-sd-hs = <0x0>;
+ ti,itap-del-sel-sdr12 = <0x0>;
+ ti,itap-del-sel-sdr25 = <0x0>;
+ ti,clkbuf-sel = <0x7>;
+ ti,trm-icp = <0x8>;
+ dma-coherent;
+ sdhci-caps-mask = <0x00000003 0x00000000>;
+ no-1-8-v;
+ status = "disabled";
+ };
+
+ main_navss: bus at 30000000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>;
+ dma-coherent;
+ dma-ranges;
+
+ main_navss_intr: interrupt-controller at 310e0000 {
+ compatible = "ti,sci-intr";
+ reg = <0x00 0x310e0000 0x00 0x4000>;
+ ti,intr-trigger-type = <4>;
+ interrupt-controller;
+ interrupt-parent = <&gic500>;
+ #interrupt-cells = <1>;
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <283>;
+ ti,interrupt-ranges = <0 64 64>,
+ <64 448 64>,
+ <128 672 64>;
+ };
+
+ main_udmass_inta: msi-controller at 33d00000 {
+ compatible = "ti,sci-inta";
+ reg = <0x00 0x33d00000 0x00 0x100000>;
+ interrupt-controller;
+ #interrupt-cells = <0>;
+ interrupt-parent = <&main_navss_intr>;
+ msi-controller;
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <321>;
+ ti,interrupt-ranges = <0 0 256>;
+ };
+
+ secure_proxy_main: mailbox at 32c00000 {
+ compatible = "ti,am654-secure-proxy";
+ #mbox-cells = <1>;
+ reg-names = "target_data", "rt", "scfg";
+ reg = <0x00 0x32c00000 0x00 0x100000>,
+ <0x00 0x32400000 0x00 0x100000>,
+ <0x00 0x32800000 0x00 0x100000>;
+ interrupt-names = "rx_011";
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ hwspinlock: hwlock at 30e00000 {
+ compatible = "ti,am654-hwspinlock";
+ reg = <0x00 0x30e00000 0x00 0x1000>;
+ #hwlock-cells = <1>;
+ };
+
+ mailbox0_cluster0: mailbox at 31f80000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f80000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster1: mailbox at 31f81000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f81000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster2: mailbox at 31f82000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f82000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster3: mailbox at 31f83000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f83000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster4: mailbox at 31f84000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f84000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster5: mailbox at 31f85000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f85000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster6: mailbox at 31f86000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f86000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster7: mailbox at 31f87000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f87000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster8: mailbox at 31f88000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f88000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster9: mailbox at 31f89000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f89000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster10: mailbox at 31f8a000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f8a000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox0_cluster11: mailbox at 31f8b000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f8b000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster0: mailbox at 31f90000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f90000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster1: mailbox at 31f91000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f91000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster2: mailbox at 31f92000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f92000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster3: mailbox at 31f93000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f93000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster4: mailbox at 31f94000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f94000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster5: mailbox at 31f95000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f95000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster6: mailbox at 31f96000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f96000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster7: mailbox at 31f97000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f97000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster8: mailbox at 31f98000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f98000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster9: mailbox at 31f99000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f99000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster10: mailbox at 31f9a000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f9a000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ mailbox1_cluster11: mailbox at 31f9b000 {
+ compatible = "ti,am654-mailbox";
+ reg = <0x00 0x31f9b000 0x00 0x200>;
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <16>;
+ interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
+ };
+
+ main_ringacc: ringacc at 3c000000 {
+ compatible = "ti,am654-navss-ringacc";
+ reg = <0x00 0x3c000000 0x00 0x400000>,
+ <0x00 0x38000000 0x00 0x400000>,
+ <0x00 0x31120000 0x00 0x100>,
+ <0x00 0x33000000 0x00 0x40000>;
+ reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
+ ti,num-rings = <1024>;
+ ti,sci-rm-range-gp-rings = <0x1>;
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <315>;
+ msi-parent = <&main_udmass_inta>;
+ };
+
+ main_udmap: dma-controller at 31150000 {
+ compatible = "ti,j721e-navss-main-udmap";
+ reg = <0x00 0x31150000 0x00 0x100>,
+ <0x00 0x34000000 0x00 0x80000>,
+ <0x00 0x35000000 0x00 0x200000>;
+ reg-names = "gcfg", "rchanrt", "tchanrt";
+ msi-parent = <&main_udmass_inta>;
+ #dma-cells = <1>;
+
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <319>;
+ ti,ringacc = <&main_ringacc>;
+
+ ti,sci-rm-range-tchan = <0x0d>, /* TX_CHAN */
+ <0x0f>, /* TX_HCHAN */
+ <0x10>; /* TX_UHCHAN */
+ ti,sci-rm-range-rchan = <0x0a>, /* RX_CHAN */
+ <0x0b>, /* RX_HCHAN */
+ <0x0c>; /* RX_UHCHAN */
+ ti,sci-rm-range-rflow = <0x00>; /* GP RFLOW */
+ };
+
+ cpts at 310d0000 {
+ compatible = "ti,j721e-cpts";
+ reg = <0x00 0x310d0000 0x00 0x400>;
+ reg-names = "cpts";
+ clocks = <&k3_clks 282 0>;
+ clock-names = "cpts";
+ assigned-clocks = <&k3_clks 62 3>; /* CPTS_RFT_CLK */
+ assigned-clock-parents = <&k3_clks 62 5>; /* MAIN_0_HSDIV6_CLK */
+ interrupts-extended = <&main_navss_intr 391>;
+ interrupt-names = "cpts";
+ ti,cpts-periodic-outputs = <6>;
+ ti,cpts-ext-ts-inputs = <8>;
+ };
+ };
+
+ main_mcan0: can at 2701000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02701000 0x00 0x200>,
+ <0x00 0x02708000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 245 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 245 6>, <&k3_clks 245 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan1: can at 2711000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02711000 0x00 0x200>,
+ <0x00 0x02718000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 246 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 246 6>, <&k3_clks 246 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan2: can at 2721000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02721000 0x00 0x200>,
+ <0x00 0x02728000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 247 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 247 6>, <&k3_clks 247 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan3: can at 2731000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02731000 0x00 0x200>,
+ <0x00 0x02738000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 248 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 248 6>, <&k3_clks 248 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan4: can at 2741000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02741000 0x00 0x200>,
+ <0x00 0x02748000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 249 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 249 6>, <&k3_clks 249 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan5: can at 2751000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02751000 0x00 0x200>,
+ <0x00 0x02758000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 250 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 250 6>, <&k3_clks 250 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan6: can at 2761000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02761000 0x00 0x200>,
+ <0x00 0x02768000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 251 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 251 6>, <&k3_clks 251 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan7: can at 2771000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02771000 0x00 0x200>,
+ <0x00 0x02778000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 252 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 252 6>, <&k3_clks 252 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan8: can at 2781000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02781000 0x00 0x200>,
+ <0x00 0x02788000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 253 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 253 6>, <&k3_clks 253 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 576 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 577 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan9: can at 2791000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02791000 0x00 0x200>,
+ <0x00 0x02798000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 254 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 254 6>, <&k3_clks 254 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 579 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 580 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan10: can at 27a1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027a1000 0x00 0x200>,
+ <0x00 0x027a8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 255 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 255 6>, <&k3_clks 255 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan11: can at 27b1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027b1000 0x00 0x200>,
+ <0x00 0x027b8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 256 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 256 6>, <&k3_clks 256 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan12: can at 27c1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027c1000 0x00 0x200>,
+ <0x00 0x027c8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 257 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 257 6>, <&k3_clks 257 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 588 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 589 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan13: can at 27d1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027d1000 0x00 0x200>,
+ <0x00 0x027d8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 258 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 258 6>, <&k3_clks 258 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 591 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 592 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan14: can at 2681000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02681000 0x00 0x200>,
+ <0x00 0x02688000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 259 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 259 6>, <&k3_clks 259 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 594 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 595 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan15: can at 2691000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02691000 0x00 0x200>,
+ <0x00 0x02698000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 260 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 260 6>, <&k3_clks 260 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 597 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 598 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan16: can at 26a1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x026a1000 0x00 0x200>,
+ <0x00 0x026a8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 261 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 261 6>, <&k3_clks 261 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 784 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 785 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan17: can at 26b1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x026b1000 0x00 0x200>,
+ <0x00 0x026b8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 262 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 262 6>, <&k3_clks 262 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 787 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 788 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+};
diff --git a/arch/arm/dts/k3-j784s4-mcu-wakeup.dtsi b/arch/arm/dts/k3-j784s4-mcu-wakeup.dtsi
new file mode 100644
index 0000000000..93952af618
--- /dev/null
+++ b/arch/arm/dts/k3-j784s4-mcu-wakeup.dtsi
@@ -0,0 +1,311 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for J784S4 SoC Family MCU/WAKEUP Domain peripherals
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_mcu_wakeup {
+ sms: system-controller at 44083000 {
+ compatible = "ti,k2g-sci";
+ ti,host-id = <12>;
+
+ mbox-names = "rx", "tx";
+
+ mboxes = <&secure_proxy_main 11>,
+ <&secure_proxy_main 13>;
+
+ reg-names = "debug_messages";
+ reg = <0x00 0x44083000 0x00 0x1000>;
+
+ k3_pds: power-controller {
+ compatible = "ti,sci-pm-domain";
+ #power-domain-cells = <2>;
+ };
+
+ k3_clks: clock-controller {
+ compatible = "ti,k2g-sci-clk";
+ #clock-cells = <2>;
+ };
+
+ k3_reset: reset-controller {
+ compatible = "ti,sci-reset";
+ #reset-cells = <2>;
+ };
+ };
+
+ chipid at 43000014 {
+ compatible = "ti,am654-chipid";
+ reg = <0x00 0x43000014 0x00 0x4>;
+ };
+
+ mcu_ram: sram at 41c00000 {
+ compatible = "mmio-sram";
+ reg = <0x00 0x41c00000 0x00 0x100000>;
+ ranges = <0x00 0x00 0x41c00000 0x100000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+
+ wkup_pmx0: pinctrl at 4301c000 {
+ compatible = "pinctrl-single";
+ /* Proxy 0 addressing */
+ reg = <0x00 0x4301c000 0x00 0x178>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0xffffffff>;
+ };
+
+ wkup_gpio_intr: interrupt-controller at 42200000 {
+ compatible = "ti,sci-intr";
+ reg = <0x00 0x42200000 0x00 0x400>;
+ ti,intr-trigger-type = <1>;
+ interrupt-controller;
+ interrupt-parent = <&gic500>;
+ #interrupt-cells = <1>;
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <177>;
+ ti,interrupt-ranges = <16 928 16>;
+ };
+
+ mcu_conf: syscon at 40f00000 {
+ compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
+ reg = <0x00 0x40f00000 0x00 0x20000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x00 0x00 0x40f00000 0x20000>;
+
+ phy_gmii_sel: phy at 4040 {
+ compatible = "ti,am654-phy-gmii-sel";
+ reg = <0x4040 0x4>;
+ #phy-cells = <1>;
+ };
+ };
+
+ wkup_uart0: serial at 42300000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x42300000 0x00 0x200>;
+ interrupts = <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 397 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 397 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ mcu_uart0: serial at 40a00000 {
+ compatible = "ti,j721e-uart", "ti,am654-uart";
+ reg = <0x00 0x40a00000 0x00 0x200>;
+ interrupts = <GIC_SPI 846 IRQ_TYPE_LEVEL_HIGH>;
+ current-speed = <115200>;
+ clocks = <&k3_clks 149 0>;
+ clock-names = "fclk";
+ power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ wkup_gpio0: gpio at 42110000 {
+ compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x42110000 0x00 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&wkup_gpio_intr>;
+ interrupts = <103>, <104>, <105>, <106>, <107>, <108>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <89>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 167 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 167 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ wkup_gpio1: gpio at 42100000 {
+ compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x42100000 0x00 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&wkup_gpio_intr>;
+ interrupts = <112>, <113>, <114>, <115>, <116>, <117>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <89>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 168 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 168 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ wkup_i2c0: i2c at 42120000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x42120000 0x00 0x100>;
+ interrupts = <GIC_SPI 896 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 279 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 279 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ mcu_i2c0: i2c at 40b00000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x40b00000 0x00 0x100>;
+ interrupts = <GIC_SPI 852 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 277 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 277 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ mcu_i2c1: i2c at 40b10000 {
+ compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x40b10000 0x00 0x100>;
+ interrupts = <GIC_SPI 853 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 278 2>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 278 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
+ };
+
+ mcu_mcan0: can at 40528000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x40528000 0x00 0x200>,
+ <0x00 0x40500000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 263 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 263 6>, <&k3_clks 263 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 832 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 833 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ mcu_mcan1: can at 40568000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x40568000 0x00 0x200>,
+ <0x00 0x40540000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 264 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 264 6>, <&k3_clks 264 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 835 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 836 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ mcu_navss: bus at 28380000{
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>;
+ dma-coherent;
+ dma-ranges;
+
+ mcu_ringacc: ringacc at 2b800000 {
+ compatible = "ti,am654-navss-ringacc";
+ reg = <0x00 0x2b800000 0x00 0x400000>,
+ <0x00 0x2b000000 0x00 0x400000>,
+ <0x00 0x28590000 0x00 0x100>,
+ <0x00 0x2a500000 0x00 0x40000>;
+ reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
+ ti,num-rings = <286>;
+ ti,sci-rm-range-gp-rings = <0x1>;
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <328>;
+ msi-parent = <&main_udmass_inta>;
+ };
+
+ mcu_udmap: dma-controller at 285c0000 {
+ compatible = "ti,j721e-navss-mcu-udmap";
+ reg = <0x00 0x285c0000 0x00 0x100>,
+ <0x00 0x2a800000 0x00 0x40000>,
+ <0x00 0x2aa00000 0x00 0x40000>;
+ reg-names = "gcfg", "rchanrt", "tchanrt";
+ msi-parent = <&main_udmass_inta>;
+ #dma-cells = <1>;
+
+ ti,sci = <&sms>;
+ ti,sci-dev-id = <329>;
+ ti,ringacc = <&mcu_ringacc>;
+ ti,sci-rm-range-tchan = <0x0d>, /* TX_CHAN */
+ <0x0f>; /* TX_HCHAN */
+ ti,sci-rm-range-rchan = <0x0a>, /* RX_CHAN */
+ <0x0b>; /* RX_HCHAN */
+ ti,sci-rm-range-rflow = <0x00>; /* GP RFLOW */
+ };
+ };
+
+ mcu_cpsw: ethernet at 46000000 {
+ compatible = "ti,j721e-cpsw-nuss";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ reg = <0x00 0x46000000 0x00 0x200000>;
+ reg-names = "cpsw_nuss";
+ ranges = <0x00 0x00 0x00 0x46000000 0x00 0x200000>;
+ dma-coherent;
+ clocks = <&k3_clks 63 0>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 63 TI_SCI_PD_EXCLUSIVE>;
+
+ dmas = <&mcu_udmap 0xf000>,
+ <&mcu_udmap 0xf001>,
+ <&mcu_udmap 0xf002>,
+ <&mcu_udmap 0xf003>,
+ <&mcu_udmap 0xf004>,
+ <&mcu_udmap 0xf005>,
+ <&mcu_udmap 0xf006>,
+ <&mcu_udmap 0xf007>,
+ <&mcu_udmap 0x7000>;
+ dma-names = "tx0", "tx1", "tx2", "tx3",
+ "tx4", "tx5", "tx6", "tx7",
+ "rx";
+ status = "disabled";
+
+ ethernet-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mcu_cpsw_port1: port at 1 {
+ reg = <1>;
+ ti,mac-only;
+ label = "port1";
+ ti,syscon-efuse = <&mcu_conf 0x200>;
+ phys = <&phy_gmii_sel 1>;
+ };
+ };
+
+ davinci_mdio: mdio at f00 {
+ compatible = "ti,cpsw-mdio","ti,davinci_mdio";
+ reg = <0x00 0xf00 0x00 0x100>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 63 0>;
+ clock-names = "fck";
+ bus_freq = <1000000>;
+ };
+
+ cpts at 3d000 {
+ compatible = "ti,am65-cpts";
+ reg = <0x00 0x3d000 0x00 0x400>;
+ clocks = <&k3_clks 63 3>;
+ clock-names = "cpts";
+ assigned-clocks = <&k3_clks 63 3>; /* CPTS_RFT_CLK */
+ assigned-clock-parents = <&k3_clks 63 5>; /* MAIN_0_HSDIV6_CLK */
+ interrupts-extended = <&gic500 GIC_SPI 858 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "cpts";
+ ti,cpts-ext-ts-inputs = <4>;
+ ti,cpts-periodic-outputs = <2>;
+ };
+ };
+};
diff --git a/arch/arm/dts/k3-j784s4.dtsi b/arch/arm/dts/k3-j784s4.dtsi
new file mode 100644
index 0000000000..3eb0d05689
--- /dev/null
+++ b/arch/arm/dts/k3-j784s4.dtsi
@@ -0,0 +1,287 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for J784S4 SoC Family
+ *
+ * TRM (SPRUJ43 JULY 2022) : http://www.ti.com/lit/zip/spruj52
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/pinctrl/k3.h>
+#include <dt-bindings/soc/ti,sci_pm_domain.h>
+
+/ {
+ model = "Texas Instruments K3 J784S4 SoC";
+ compatible = "ti,j784s4";
+ interrupt-parent = <&gic500>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cpu-map {
+ cluster0: cluster0 {
+ core0 {
+ cpu = <&cpu0>;
+ };
+
+ core1 {
+ cpu = <&cpu1>;
+ };
+
+ core2 {
+ cpu = <&cpu2>;
+ };
+
+ core3 {
+ cpu = <&cpu3>;
+ };
+ };
+
+ cluster1: cluster1 {
+ core0 {
+ cpu = <&cpu4>;
+ };
+
+ core1 {
+ cpu = <&cpu5>;
+ };
+
+ core2 {
+ cpu = <&cpu6>;
+ };
+
+ core3 {
+ cpu = <&cpu7>;
+ };
+ };
+ };
+
+ cpu0: cpu at 0 {
+ compatible = "arm,cortex-a72";
+ reg = <0x000>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_0>;
+ };
+
+ cpu1: cpu at 1 {
+ compatible = "arm,cortex-a72";
+ reg = <0x001>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_0>;
+ };
+
+ cpu2: cpu at 2 {
+ compatible = "arm,cortex-a72";
+ reg = <0x002>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_0>;
+ };
+
+ cpu3: cpu at 3 {
+ compatible = "arm,cortex-a72";
+ reg = <0x003>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_0>;
+ };
+
+ cpu4: cpu at 100 {
+ compatible = "arm,cortex-a72";
+ reg = <0x100>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_1>;
+ };
+
+ cpu5: cpu at 101 {
+ compatible = "arm,cortex-a72";
+ reg = <0x101>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_1>;
+ };
+
+ cpu6: cpu at 102 {
+ compatible = "arm,cortex-a72";
+ reg = <0x102>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_1>;
+ };
+
+ cpu7: cpu at 103 {
+ compatible = "arm,cortex-a72";
+ reg = <0x103>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0xc000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_1>;
+ };
+ };
+
+ L2_0: l2-cache0 {
+ compatible = "cache";
+ cache-level = <2>;
+ cache-unified;
+ cache-size = <0x200000>;
+ cache-line-size = <64>;
+ cache-sets = <1024>;
+ next-level-cache = <&msmc_l3>;
+ };
+
+ L2_1: l2-cache1 {
+ compatible = "cache";
+ cache-level = <2>;
+ cache-unified;
+ cache-size = <0x200000>;
+ cache-line-size = <64>;
+ cache-sets = <1024>;
+ next-level-cache = <&msmc_l3>;
+ };
+
+ msmc_l3: l3-cache0 {
+ compatible = "cache";
+ cache-level = <3>;
+ cache-unified;
+ };
+
+ firmware {
+ optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+
+ psci: psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+ };
+
+ a72_timer0: timer-cl0-cpu0 {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* cntpsirq */
+ <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* cntpnsirq */
+ <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* cntvirq */
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* cnthpirq */
+ };
+
+ pmu: pmu {
+ compatible = "arm,cortex-a72-pmu";
+ /* Recommendation from GIC500 TRM Table A.3 */
+ interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ cbass_main: bus at 100000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
+ <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */
+ <0x00 0x01000000 0x00 0x01000000 0x00 0x0d000000>, /* Most peripherals */
+ <0x00 0x0d000000 0x00 0x0d000000 0x00 0x01000000>, /* PCIe Core*/
+ <0x00 0x10000000 0x00 0x10000000 0x00 0x08000000>, /* PCIe0 DAT0 */
+ <0x00 0x18000000 0x00 0x18000000 0x00 0x08000000>, /* PCIe1 DAT0 */
+ <0x00 0x64800000 0x00 0x64800000 0x00 0x0070c000>, /* C71_1 */
+ <0x00 0x65800000 0x00 0x65800000 0x00 0x0070c000>, /* C71_2 */
+ <0x00 0x66800000 0x00 0x66800000 0x00 0x0070c000>, /* C71_3 */
+ <0x00 0x67800000 0x00 0x67800000 0x00 0x0070c000>, /* C71_4 */
+ <0x00 0x6f000000 0x00 0x6f000000 0x00 0x00310000>, /* A72 PERIPHBASE */
+ <0x00 0x70000000 0x00 0x70000000 0x00 0x00400000>, /* MSMC RAM */
+ <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>, /* MAIN NAVSS */
+ <0x41 0x00000000 0x41 0x00000000 0x01 0x00000000>, /* PCIe1 DAT1 */
+ <0x4e 0x20000000 0x4e 0x20000000 0x00 0x00080000>, /* GPU */
+
+ /* MCUSS_WKUP Range */
+ <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>,
+ <0x00 0x40200000 0x00 0x40200000 0x00 0x00998400>,
+ <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>,
+ <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>,
+ <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>,
+ <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00100000>,
+ <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>,
+ <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>,
+ <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>,
+ <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>,
+ <0x00 0x50000000 0x00 0x50000000 0x00 0x10000000>,
+ <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>,
+ <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>;
+
+ cbass_mcu_wakeup: bus at 28380000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>, /* MCU NAVSS*/
+ <0x00 0x40200000 0x00 0x40200000 0x00 0x00998400>, /* First peripheral window */
+ <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>, /* CTRL_MMR0 */
+ <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>, /* MCU R5F Core0 */
+ <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>, /* MCU R5F Core1 */
+ <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00100000>, /* MCU SRAM */
+ <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>, /* WKUP peripheral window */
+ <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>, /* MMRs, remaining NAVSS */
+ <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>, /* CPSW */
+ <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>, /* OSPI register space */
+ <0x00 0x50000000 0x00 0x50000000 0x00 0x10000000>, /* FSS OSPI0/1 data region 0 */
+ <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>, /* FSS OSPI0 data region 3 */
+ <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; /* FSS OSPI1 data region 3*/
+ };
+ };
+};
+
+/* Now include peripherals from each bus segment */
+#include "k3-j784s4-main.dtsi"
+#include "k3-j784s4-mcu-wakeup.dtsi"
diff --git a/include/dt-bindings/pinctrl/k3.h b/include/dt-bindings/pinctrl/k3.h
index e8418318eb..49321c94d7 100644
--- a/include/dt-bindings/pinctrl/k3.h
+++ b/include/dt-bindings/pinctrl/k3.h
@@ -47,4 +47,7 @@
#define AM62AX_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
#define AM62AX_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+#define J784S4_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+#define J784S4_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+
#endif
--
2.17.1
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