/dts-v1/;
#include "tegra30.dtsi"
/ {
model = "NVIDIA Tegra30 Beaver evaluation board";
compatible = "nvidia,beaver", "nvidia,tegra30";
aliases {
rtc0 = "/i2c@7000d000/tps65911@2d";
rtc1 = "/rtc@7000e000";
};
memory {
reg = <0x80000000 0x7ff00000>;
};
pcie-controller@00003000 {
status = "okay";
pex-clk-supply = <&sys_3v3_pexs_reg>;
vdd-supply = <&ldo1_reg>;
avdd-supply = <&ldo2_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>;
};
};
host1x@50000000 {
hdmi@54280000 {
status = "okay";
vdd-supply = <&sys_3v3_reg>;
pll-supply = <&vio_reg>;
nvidia,hpd-gpio =
<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
nvidia,ddc-i2c-bus = <&hdmiddc>;
};
};
pinmux@70000868 {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinmux {
sdmmc1_clk_pz0 {
nvidia,pins = "sdmmc1_clk_pz0";
nvidia,function = "sdmmc1";
nvidia,pull = <TEGRA_PIN_PULL_NONE>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
sdmmc1_cmd_pz1 {
nvidia,pins = "sdmmc1_cmd_pz1",
"sdmmc1_dat0_py7",
"sdmmc1_dat1_py6",
"sdmmc1_dat2_py5",
"sdmmc1_dat3_py4";
nvidia,function = "sdmmc1";
nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
sdmmc3_clk_pa6 {
nvidia,pins = "sdmmc3_clk_pa6";
nvidia,function = "sdmmc3";
nvidia,pull = <TEGRA_PIN_PULL_NONE>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
sdmmc3_cmd_pa7 {
nvidia,pins = "sdmmc3_cmd_pa7",
"sdmmc3_dat0_pb7",
"sdmmc3_dat1_pb6",
"sdmmc3_dat2_pb5",
"sdmmc3_dat3_pb4";
nvidia,function = "sdmmc3";
nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
sdmmc4_clk_pcc4 {
nvidia,pins = "sdmmc4_clk_pcc4",
"sdmmc4_rst_n_pcc3";
nvidia,function = "sdmmc4";
nvidia,pull = <TEGRA_PIN_PULL_NONE>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
sdmmc4_dat0_paa0 {
nvidia,pins = "sdmmc4_dat0_paa0",
"sdmmc4_dat1_paa1",
"sdmmc4_dat2_paa2",
"sdmmc4_dat3_paa3",
"sdmmc4_dat4_paa4",
"sdmmc4_dat5_paa5",
"sdmmc4_dat6_paa6",
"sdmmc4_dat7_paa7";
nvidia,function = "sdmmc4";
nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
dap2_fs_pa2 {
nvidia,pins = "dap2_fs_pa2",
"dap2_sclk_pa3",
"dap2_din_pa4",
"dap2_dout_pa5";
nvidia,function = "i2s1";
nvidia,pull = <TEGRA_PIN_PULL_NONE>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
pex_l1_prsnt_n_pdd4 {
nvidia,pins = "pex_l1_prsnt_n_pdd4",
"pex_l1_clkreq_n_pdd6";
nvidia,pull = <TEGRA_PIN_PULL_UP>;
};
sdio3 {
nvidia,pins = "drive_sdio3";
nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
nvidia,schmitt = <TEGRA_PIN_DISABLE>;
nvidia,pull-down-strength = <46>;
nvidia,pull-up-strength = <42>;
nvidia,slew-rate-rising = <1>;
nvidia,slew-rate-falling = <1>;
};
gpv {
nvidia,pins = "drive_gpv";
nvidia,pull-up-strength = <16>;
};
};
};
serial@70006000 {
status = "okay";
};
i2c@7000c000 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000c400 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000c500 {
status = "okay";
clock-frequency = <100000>;
};
hdmiddc: i2c@7000c700 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000d000 {
status = "okay";
clock-frequency = <100000>;
rt5640: rt5640@1c {
compatible = "realtek,rt5640";
reg = <0x1c>;
interrupt-parent = <&gpio>;
interrupts = <TEGRA_GPIO(X, 3) GPIO_ACTIVE_HIGH>;
realtek,ldo1-en-gpios =
<&gpio TEGRA_GPIO(X, 2) GPIO_ACTIVE_HIGH>;
};
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;
};
};
};
tps62361@60 {
compatible = "ti,tps62361";
reg = <0x60>;
regulator-name = "tps62361-vout";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1500000>;
regulator-boot-on;
regulator-always-on;
ti,vsel0-state-high;
ti,vsel1-state-high;
};
};
spi@7000da00 {
status = "okay";
spi-max-frequency = <25000000>;
spi-flash@1 {
compatible = "winbond,w25q32";
reg = <1>;
spi-max-frequency = <20000000>;
};
};
pmc@7000e400 {
status = "okay";
nvidia,invert-interrupt;
nvidia,suspend-mode = <1>;
nvidia,cpu-pwr-good-time = <2000>;
nvidia,cpu-pwr-off-time = <200>;
nvidia,core-pwr-good-time = <3845 3845>;
nvidia,core-pwr-off-time = <0>;
nvidia,core-power-req-active-high;
nvidia,sys-clock-req-active-high;
};
ahub@70080000 {
i2s@70080400 {
status = "okay";
};
};
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>;
non-removable;
};
usb@7d004000 {
status = "okay";
};
phy2: usb-phy@7d004000 {
vbus-supply = <&sys_3v3_reg>;
status = "okay";
};
usb@7d008000 {
status = "okay";
};
usb-phy@7d008000 {
vbus-supply = <&usb3_vbus_reg>;
status = "okay";
};
clocks {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
clk32k_in: clock@0 {
compatible = "fixed-clock";
reg=<0>;
#clock-cells = <0>;
clock-frequency = <32768>;
};
};
gpio-leds {
compatible = "gpio-leds";
gpled1 {
label = "LED1"; /* CR5A1 (blue) */
gpios = <&gpio TEGRA_GPIO(L, 1) GPIO_ACTIVE_HIGH>;
};
gpled2 {
label = "LED2"; /* CR4A2 (green) */
gpios = <&gpio TEGRA_GPIO(L, 0) GPIO_ACTIVE_HIGH>;
};
};
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>;
};
};
sound {
compatible = "nvidia,tegra-audio-rt5640-beaver",
"nvidia,tegra-audio-rt5640";
nvidia,model = "NVIDIA Tegra Beaver";
nvidia,audio-routing =
"Headphones", "HPOR",
"Headphones", "HPOL",
"Mic Jack", "MICBIAS1",
"IN2P", "Mic Jack";
nvidia,i2s-controller = <&tegra_i2s1>;
nvidia,audio-codec = <&rt5640>;
nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_PLL_A>,
<&tegra_car TEGRA30_CLK_PLL_A_OUT0>,
<&tegra_car TEGRA30_CLK_EXTERN1>;
clock-names = "pll_a", "pll_a_out0", "mclk";
};
};
