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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi')
-rw-r--r--arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi425
1 files changed, 425 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
new file mode 100644
index 000000000..aff857df2
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
@@ -0,0 +1,425 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "tegra186.dtsi"
+
+#include <dt-bindings/mfd/max77620.h>
+
+/ {
+ model = "NVIDIA Jetson TX2";
+ compatible = "nvidia,p3310", "nvidia,tegra186";
+
+ aliases {
+ ethernet0 = "/ethernet@2490000";
+ i2c0 = "/bpmp/i2c";
+ i2c1 = "/i2c@3160000";
+ i2c2 = "/i2c@c240000";
+ i2c3 = "/i2c@3180000";
+ i2c4 = "/i2c@3190000";
+ i2c5 = "/i2c@31c0000";
+ i2c6 = "/i2c@c250000";
+ i2c7 = "/i2c@31e0000";
+ mmc0 = "/mmc@3460000";
+ mmc1 = "/mmc@3400000";
+ serial0 = &uarta;
+ };
+
+ chosen {
+ bootargs = "earlycon console=ttyS0,115200n8 fw_devlink=on";
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x0 0x80000000 0x2 0x00000000>;
+ };
+
+ ethernet@2490000 {
+ status = "okay";
+
+ phy-reset-gpios = <&gpio TEGRA186_MAIN_GPIO(M, 4)
+ GPIO_ACTIVE_LOW>;
+ phy-handle = <&phy>;
+ phy-mode = "rgmii";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy: ethernet-phy@0 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <0x0>;
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA186_MAIN_GPIO(M, 5)
+ IRQ_TYPE_LEVEL_LOW>;
+
+ #phy-cells = <0>;
+ };
+ };
+ };
+
+ memory-controller@2c00000 {
+ status = "okay";
+ };
+
+ serial@3100000 {
+ status = "okay";
+ };
+
+ i2c@3160000 {
+ status = "okay";
+
+ power-monitor@40 {
+ compatible = "ti,ina3221";
+ reg = <0x40>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ input@0 {
+ reg = <0x0>;
+ label = "VDD_SYS_GPU";
+ shunt-resistor-micro-ohms = <10000>;
+ };
+
+ input@1 {
+ reg = <0x1>;
+ label = "VDD_SYS_SOC";
+ shunt-resistor-micro-ohms = <10000>;
+ };
+
+ input@2 {
+ reg = <0x2>;
+ label = "VDD_3V8_WIFI";
+ shunt-resistor-micro-ohms = <10000>;
+ };
+ };
+
+ power-monitor@41 {
+ compatible = "ti,ina3221";
+ reg = <0x41>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ input@0 {
+ reg = <0x0>;
+ label = "VDD_IN";
+ shunt-resistor-micro-ohms = <5000>;
+ };
+
+ input@1 {
+ reg = <0x1>;
+ label = "VDD_SYS_CPU";
+ shunt-resistor-micro-ohms = <10000>;
+ };
+
+ input@2 {
+ reg = <0x2>;
+ label = "VDD_5V0_DDR";
+ shunt-resistor-micro-ohms = <10000>;
+ };
+ };
+ };
+
+ i2c@3180000 {
+ status = "okay";
+ };
+
+ ddc: i2c@3190000 {
+ status = "okay";
+ };
+
+ i2c@31c0000 {
+ status = "okay";
+ };
+
+ i2c@31e0000 {
+ status = "okay";
+ };
+
+ /* SDMMC1 (SD/MMC) */
+ mmc@3400000 {
+ cd-gpios = <&gpio TEGRA186_MAIN_GPIO(P, 5) GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio TEGRA186_MAIN_GPIO(P, 4) GPIO_ACTIVE_HIGH>;
+
+ vqmmc-supply = <&vddio_sdmmc1>;
+ };
+
+ /* SDMMC3 (SDIO) */
+ mmc@3440000 {
+ status = "okay";
+ };
+
+ /* SDMMC4 (eMMC) */
+ mmc@3460000 {
+ status = "okay";
+ bus-width = <8>;
+ non-removable;
+
+ vqmmc-supply = <&vdd_1v8_ap>;
+ vmmc-supply = <&vdd_3v3_sys>;
+ };
+
+ hsp@3c00000 {
+ status = "okay";
+ };
+
+ i2c@c240000 {
+ status = "okay";
+ };
+
+ i2c@c250000 {
+ status = "okay";
+
+ /* module ID EEPROM */
+ eeprom@50 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+
+ label = "module";
+ vcc-supply = <&vdd_1v8>;
+ address-width = <8>;
+ pagesize = <8>;
+ size = <256>;
+ read-only;
+ };
+ };
+
+ rtc@c2a0000 {
+ status = "okay";
+ };
+
+ pmc@c360000 {
+ nvidia,invert-interrupt;
+ };
+
+ cpus {
+ cpu@0 {
+ enable-method = "psci";
+ };
+
+ cpu@1 {
+ enable-method = "psci";
+ };
+
+ cpu@2 {
+ enable-method = "psci";
+ };
+
+ cpu@3 {
+ enable-method = "psci";
+ };
+
+ cpu@4 {
+ enable-method = "psci";
+ };
+
+ cpu@5 {
+ enable-method = "psci";
+ };
+ };
+
+ bpmp {
+ i2c {
+ status = "okay";
+
+ pmic: pmic@3c {
+ compatible = "maxim,max77620";
+ reg = <0x3c>;
+
+ interrupt-parent = <&pmc>;
+ interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+
+ #gpio-cells = <2>;
+ gpio-controller;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&max77620_default>;
+
+ max77620_default: pinmux {
+ gpio0 {
+ pins = "gpio0";
+ function = "gpio";
+ };
+
+ gpio1 {
+ pins = "gpio1";
+ function = "fps-out";
+ maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
+ };
+
+ gpio2 {
+ pins = "gpio2";
+ function = "fps-out";
+ maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
+ };
+
+ gpio3 {
+ pins = "gpio3";
+ function = "fps-out";
+ maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
+ };
+
+ gpio4 {
+ pins = "gpio4";
+ function = "32k-out1";
+ drive-push-pull = <1>;
+ };
+
+ gpio5 {
+ pins = "gpio5";
+ function = "gpio";
+ drive-push-pull = <0>;
+ };
+
+ gpio6 {
+ pins = "gpio6";
+ function = "gpio";
+ drive-push-pull = <1>;
+ };
+
+ gpio7 {
+ pins = "gpio7";
+ function = "gpio";
+ drive-push-pull = <0>;
+ };
+ };
+
+ fps {
+ fps0 {
+ maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+ maxim,shutdown-fps-time-period-us = <640>;
+ };
+
+ fps1 {
+ maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+ maxim,shutdown-fps-time-period-us = <640>;
+ };
+
+ fps2 {
+ maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+ maxim,shutdown-fps-time-period-us = <640>;
+ };
+ };
+
+ regulators {
+ in-sd0-supply = <&vdd_5v0_sys>;
+ in-sd1-supply = <&vdd_5v0_sys>;
+ in-sd2-supply = <&vdd_5v0_sys>;
+ in-sd3-supply = <&vdd_5v0_sys>;
+
+ in-ldo0-1-supply = <&vdd_5v0_sys>;
+ in-ldo2-supply = <&vdd_5v0_sys>;
+ in-ldo3-5-supply = <&vdd_5v0_sys>;
+ in-ldo4-6-supply = <&vdd_1v8>;
+ in-ldo7-8-supply = <&avdd_dsi_csi>;
+
+ sd0 {
+ regulator-name = "VDD_DDR_1V1_PMIC";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ avdd_dsi_csi: sd1 {
+ regulator-name = "AVDD_DSI_CSI_1V2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ vdd_1v8: sd2 {
+ regulator-name = "VDD_1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ vdd_3v3_sys: sd3 {
+ regulator-name = "VDD_3V3_SYS";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vdd_1v8_pll: ldo0 {
+ regulator-name = "VDD_1V8_AP_PLL";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo2 {
+ regulator-name = "VDDIO_3V3_AOHV";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vddio_sdmmc1: ldo3 {
+ regulator-name = "VDDIO_SDMMC1_AP";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo4 {
+ regulator-name = "VDD_RTC";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ };
+
+ vddio_sdmmc3: ldo5 {
+ regulator-name = "VDDIO_SDMMC3_AP";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ };
+
+ vdd_hdmi_1v05: ldo7 {
+ regulator-name = "VDD_HDMI_1V05";
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1050000>;
+ };
+
+ vdd_pex: ldo8 {
+ regulator-name = "VDD_PEX_1V05";
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1050000>;
+ };
+ };
+ };
+ };
+ };
+
+ psci {
+ compatible = "arm,psci-1.0";
+ status = "okay";
+ method = "smc";
+ };
+
+ gnd: regulator-gnd {
+ compatible = "regulator-fixed";
+ regulator-name = "GND";
+ regulator-min-microvolt = <0>;
+ regulator-max-microvolt = <0>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vdd_5v0_sys: regulator-vdd-5v0-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "VDD_5V0_SYS";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vdd_1v8_ap: regulator-vdd-1v8-ap {
+ compatible = "regulator-fixed";
+ regulator-name = "VDD_1V8_AP";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ vin-supply = <&vdd_1v8>;
+ };
+};