/dts-v1/; #include "tegra30.dtsi" / { model = "NVIDIA Beaver"; compatible = "nvidia,beaver", "nvidia,tegra30"; chosen { stdout-path = &uarta; }; aliases { i2c0 = "/i2c@7000d000"; i2c1 = "/i2c@7000c000"; i2c2 = "/i2c@7000c400"; i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; sdhci0 = "/sdhci@78000600"; sdhci1 = "/sdhci@78000000"; spi0 = "/spi@7000da00"; usb0 = "/usb@7d000000"; usb1 = "/usb@7d008000"; }; memory { device_type = "memory"; reg = <0x80000000 0x7ff00000>; }; pcie-controller@00003000 { status = "okay"; avdd-pexa-supply = <&ldo1_reg>; vdd-pexa-supply = <&ldo1_reg>; avdd-pexb-supply = <&ldo1_reg>; vdd-pexb-supply = <&ldo1_reg>; avdd-pex-pll-supply = <&ldo1_reg>; avdd-plle-supply = <&ldo1_reg>; vddio-pex-ctl-supply = <&sys_3v3_reg>; hvdd-pex-supply = <&sys_3v3_pexs_reg>; pci@1,0 { status = "okay"; nvidia,num-lanes = <2>; }; pci@2,0 { nvidia,num-lanes = <2>; }; pci@3,0 { status = "okay"; nvidia,num-lanes = <2>; }; }; i2c@7000c000 { status = "okay"; clock-frequency = <100000>; }; i2c@7000c400 { status = "okay"; clock-frequency = <100000>; }; i2c@7000c500 { status = "okay"; clock-frequency = <100000>; }; i2c@7000c700 { status = "okay"; clock-frequency = <100000>; }; i2c@7000d000 { status = "okay"; clock-frequency = <100000>; pmic: tps65911@2d { compatible = "ti,tps65911"; reg = <0x2d>; interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; #interrupt-cells = <2>; interrupt-controller; ti,system-power-controller; #gpio-cells = <2>; gpio-controller; vcc1-supply = <&vdd_5v_in_reg>; vcc2-supply = <&vdd_5v_in_reg>; vcc3-supply = <&vio_reg>; vcc4-supply = <&vdd_5v_in_reg>; vcc5-supply = <&vdd_5v_in_reg>; vcc6-supply = <&vdd2_reg>; vcc7-supply = <&vdd_5v_in_reg>; vccio-supply = <&vdd_5v_in_reg>; regulators { #address-cells = <1>; #size-cells = <0>; vdd1_reg: vdd1 { regulator-name = "vddio_ddr_1v2"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; }; vdd2_reg: vdd2 { regulator-name = "vdd_1v5_gen"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-always-on; }; vddctrl_reg: vddctrl { regulator-name = "vdd_cpu,vdd_sys"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-always-on; }; vio_reg: vio { regulator-name = "vdd_1v8_gen"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; ldo1_reg: ldo1 { regulator-name = "vdd_pexa,vdd_pexb"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; ldo2_reg: ldo2 { regulator-name = "vdd_sata,avdd_plle"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; /* LDO3 is not connected to anything */ ldo4_reg: ldo4 { regulator-name = "vdd_rtc"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; }; ldo5_reg: ldo5 { regulator-name = "vddio_sdmmc,avdd_vdac"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; ldo6_reg: ldo6 { regulator-name = "avdd_dsi_csi,pwrdet_mipi"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; }; ldo7_reg: ldo7 { regulator-name = "vdd_pllm,x,u,a_p_c_s"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; }; ldo8_reg: ldo8 { regulator-name = "vdd_ddr_hs"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-always-on; }; }; }; }; spi@7000da00 { status = "okay"; spi-max-frequency = <25000000>; spi-flash@1 { compatible = "winbond,w25q32"; reg = <1>; spi-max-frequency = <20000000>; }; }; sdhci@78000000 { status = "okay"; cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; wp-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>; power-gpios = <&gpio TEGRA_GPIO(D, 7) GPIO_ACTIVE_HIGH>; bus-width = <4>; }; sdhci@78000600 { status = "okay"; bus-width = <8>; }; usb@7d000000 { status = "okay"; dr_mode = "otg"; nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 6) GPIO_ACTIVE_HIGH>; }; usb@7d008000 { nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 4) GPIO_ACTIVE_HIGH>; status = "okay"; }; regulators { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <0>; vdd_5v_in_reg: regulator@0 { compatible = "regulator-fixed"; reg = <0>; regulator-name = "vdd_5v_in"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; }; chargepump_5v_reg: regulator@1 { compatible = "regulator-fixed"; reg = <1>; regulator-name = "chargepump_5v"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-boot-on; regulator-always-on; enable-active-high; gpio = <&pmic 0 GPIO_ACTIVE_HIGH>; }; ddr_reg: regulator@2 { compatible = "regulator-fixed"; reg = <2>; regulator-name = "vdd_ddr"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-always-on; regulator-boot-on; enable-active-high; gpio = <&pmic 7 GPIO_ACTIVE_HIGH>; vin-supply = <&vdd_5v_in_reg>; }; vdd_5v_sata_reg: regulator@3 { compatible = "regulator-fixed"; reg = <3>; regulator-name = "vdd_5v_sata"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; regulator-boot-on; enable-active-high; gpio = <&gpio TEGRA_GPIO(D, 6) GPIO_ACTIVE_HIGH>; vin-supply = <&vdd_5v_in_reg>; }; usb1_vbus_reg: regulator@4 { compatible = "regulator-fixed"; reg = <4>; regulator-name = "usb1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; gpio = <&gpio TEGRA_GPIO(DD, 6) GPIO_ACTIVE_HIGH>; gpio-open-drain; vin-supply = <&vdd_5v_in_reg>; }; usb3_vbus_reg: regulator@5 { compatible = "regulator-fixed"; reg = <5>; regulator-name = "usb3_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; gpio = <&gpio TEGRA_GPIO(DD, 4) GPIO_ACTIVE_HIGH>; gpio-open-drain; vin-supply = <&vdd_5v_in_reg>; }; sys_3v3_reg: regulator@6 { compatible = "regulator-fixed"; reg = <6>; regulator-name = "sys_3v3,vdd_3v3_alw"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; regulator-boot-on; enable-active-high; gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; vin-supply = <&vdd_5v_in_reg>; }; sys_3v3_pexs_reg: regulator@7 { compatible = "regulator-fixed"; reg = <7>; regulator-name = "sys_3v3_pexs"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; regulator-boot-on; enable-active-high; gpio = <&gpio TEGRA_GPIO(L, 7) GPIO_ACTIVE_HIGH>; vin-supply = <&sys_3v3_reg>; }; vdd_5v0_hdmi: regulator@8 { compatible = "regulator-fixed"; reg = <8>; regulator-name = "+VDD_5V_HDMI"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; regulator-boot-on; vin-supply = <&sys_3v3_reg>; }; }; };