linux/arch/arm/boot/dts/tegra20-harmony.dts

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/dts-v1/;
#include "tegra20.dtsi"
/ {
model = "NVIDIA Tegra20 Harmony evaluation board";
compatible = "nvidia,harmony", "nvidia,tegra20";
memory {
reg = <0x00000000 0x40000000>;
};
host1x {
hdmi {
status = "okay";
vdd-supply = <&hdmi_vdd_reg>;
pll-supply = <&hdmi_pll_reg>;
nvidia,ddc-i2c-bus = <&hdmi_ddc>;
nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
GPIO_ACTIVE_HIGH>;
};
};
pinmux {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinmux {
ata {
nvidia,pins = "ata";
nvidia,function = "ide";
};
atb {
nvidia,pins = "atb", "gma", "gme";
nvidia,function = "sdio4";
};
atc {
nvidia,pins = "atc";
nvidia,function = "nand";
};
atd {
nvidia,pins = "atd", "ate", "gmb", "gmd", "gpu",
"spia", "spib", "spic";
nvidia,function = "gmi";
};
cdev1 {
nvidia,pins = "cdev1";
nvidia,function = "plla_out";
};
cdev2 {
nvidia,pins = "cdev2";
nvidia,function = "pllp_out4";
};
crtp {
nvidia,pins = "crtp";
nvidia,function = "crt";
};
csus {
nvidia,pins = "csus";
nvidia,function = "vi_sensor_clk";
};
dap1 {
nvidia,pins = "dap1";
nvidia,function = "dap1";
};
dap2 {
nvidia,pins = "dap2";
nvidia,function = "dap2";
};
dap3 {
nvidia,pins = "dap3";
nvidia,function = "dap3";
};
dap4 {
nvidia,pins = "dap4";
nvidia,function = "dap4";
};
ddc {
nvidia,pins = "ddc";
nvidia,function = "i2c2";
};
dta {
nvidia,pins = "dta", "dtd";
nvidia,function = "sdio2";
};
dtb {
nvidia,pins = "dtb", "dtc", "dte";
nvidia,function = "rsvd1";
};
dtf {
nvidia,pins = "dtf";
nvidia,function = "i2c3";
};
gmc {
nvidia,pins = "gmc";
nvidia,function = "uartd";
};
gpu7 {
nvidia,pins = "gpu7";
nvidia,function = "rtck";
};
gpv {
nvidia,pins = "gpv", "slxa", "slxk";
nvidia,function = "pcie";
};
hdint {
nvidia,pins = "hdint", "pta";
nvidia,function = "hdmi";
};
i2cp {
nvidia,pins = "i2cp";
nvidia,function = "i2cp";
};
irrx {
nvidia,pins = "irrx", "irtx";
nvidia,function = "uarta";
};
kbca {
nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
"kbce", "kbcf";
nvidia,function = "kbc";
};
lcsn {
nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
"ld3", "ld4", "ld5", "ld6", "ld7",
"ld8", "ld9", "ld10", "ld11", "ld12",
"ld13", "ld14", "ld15", "ld16", "ld17",
"ldc", "ldi", "lhp0", "lhp1", "lhp2",
"lhs", "lm0", "lm1", "lpp", "lpw0",
"lpw1", "lpw2", "lsc0", "lsc1", "lsck",
"lsda", "lsdi", "lspi", "lvp0", "lvp1",
"lvs";
nvidia,function = "displaya";
};
owc {
nvidia,pins = "owc", "spdi", "spdo", "uac";
nvidia,function = "rsvd2";
};
pmc {
nvidia,pins = "pmc";
nvidia,function = "pwr_on";
};
rm {
nvidia,pins = "rm";
nvidia,function = "i2c1";
};
sdb {
nvidia,pins = "sdb", "sdc", "sdd";
nvidia,function = "pwm";
};
sdio1 {
nvidia,pins = "sdio1";
nvidia,function = "sdio1";
};
slxc {
nvidia,pins = "slxc", "slxd";
nvidia,function = "spdif";
};
spid {
nvidia,pins = "spid", "spie", "spif";
nvidia,function = "spi1";
};
spig {
nvidia,pins = "spig", "spih";
nvidia,function = "spi2_alt";
};
uaa {
nvidia,pins = "uaa", "uab", "uda";
nvidia,function = "ulpi";
};
uad {
nvidia,pins = "uad";
nvidia,function = "irda";
};
uca {
nvidia,pins = "uca", "ucb";
nvidia,function = "uartc";
};
conf_ata {
nvidia,pins = "ata", "atb", "atc", "atd", "ate",
"cdev1", "cdev2", "dap1", "dtb", "gma",
"gmb", "gmc", "gmd", "gme", "gpu7",
"gpv", "i2cp", "pta", "rm", "slxa",
"slxk", "spia", "spib", "uac";
nvidia,pull = <0>;
nvidia,tristate = <0>;
};
conf_ck32 {
nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
"pmcc", "pmcd", "pmce", "xm2c", "xm2d";
nvidia,pull = <0>;
};
conf_csus {
nvidia,pins = "csus", "spid", "spif";
nvidia,pull = <1>;
nvidia,tristate = <1>;
};
conf_crtp {
nvidia,pins = "crtp", "dap2", "dap3", "dap4",
"dtc", "dte", "dtf", "gpu", "sdio1",
"slxc", "slxd", "spdi", "spdo", "spig",
"uda";
nvidia,pull = <0>;
nvidia,tristate = <1>;
};
conf_ddc {
nvidia,pins = "ddc", "dta", "dtd", "kbca",
"kbcb", "kbcc", "kbcd", "kbce", "kbcf",
"sdc";
nvidia,pull = <2>;
nvidia,tristate = <0>;
};
conf_hdint {
nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
"lpw1", "lsc1", "lsck", "lsda", "lsdi",
"lvp0", "owc", "sdb";
nvidia,tristate = <1>;
};
conf_irrx {
nvidia,pins = "irrx", "irtx", "sdd", "spic",
"spie", "spih", "uaa", "uab", "uad",
"uca", "ucb";
nvidia,pull = <2>;
nvidia,tristate = <1>;
};
conf_lc {
nvidia,pins = "lc", "ls";
nvidia,pull = <2>;
};
conf_ld0 {
nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
"ld5", "ld6", "ld7", "ld8", "ld9",
"ld10", "ld11", "ld12", "ld13", "ld14",
"ld15", "ld16", "ld17", "ldi", "lhp0",
"lhp1", "lhp2", "lhs", "lm0", "lpp",
"lpw0", "lpw2", "lsc0", "lspi", "lvp1",
"lvs", "pmc";
nvidia,tristate = <0>;
};
conf_ld17_0 {
nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
"ld23_22";
nvidia,pull = <1>;
};
};
};
i2s@70002800 {
status = "okay";
};
serial@70006300 {
status = "okay";
};
i2c@7000c000 {
status = "okay";
clock-frequency = <400000>;
wm8903: wm8903@1a {
compatible = "wlf,wm8903";
reg = <0x1a>;
interrupt-parent = <&gpio>;
interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
micdet-cfg = <0>;
micdet-delay = <100>;
gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
};
};
hdmi_ddc: i2c@7000c400 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000c500 {
status = "okay";
clock-frequency = <400000>;
};
i2c@7000d000 {
status = "okay";
clock-frequency = <400000>;
pmic: tps6586x@34 {
compatible = "ti,tps6586x";
reg = <0x34>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
ti,system-power-controller;
#gpio-cells = <2>;
gpio-controller;
sys-supply = <&vdd_5v0_reg>;
vin-sm0-supply = <&sys_reg>;
vin-sm1-supply = <&sys_reg>;
vin-sm2-supply = <&sys_reg>;
vinldo01-supply = <&sm2_reg>;
vinldo23-supply = <&sm2_reg>;
vinldo4-supply = <&sm2_reg>;
vinldo678-supply = <&sm2_reg>;
vinldo9-supply = <&sm2_reg>;
regulators {
sys_reg: sys {
regulator-name = "vdd_sys";
regulator-always-on;
};
sm0 {
regulator-name = "vdd_sm0,vdd_core";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
sm1 {
regulator-name = "vdd_sm1,vdd_cpu";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-always-on;
};
sm2_reg: sm2 {
regulator-name = "vdd_sm2,vin_ldo*";
regulator-min-microvolt = <3700000>;
regulator-max-microvolt = <3700000>;
regulator-always-on;
};
pci_clk_reg: ldo0 {
regulator-name = "vdd_ldo0,vddio_pex_clk";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
ldo1 {
regulator-name = "vdd_ldo1,avdd_pll*";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-always-on;
};
ldo2 {
regulator-name = "vdd_ldo2,vdd_rtc";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
ldo3 {
regulator-name = "vdd_ldo3,avdd_usb*";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
ldo4 {
regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
ldo5 {
regulator-name = "vdd_ldo5,vcore_mmc";
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
regulator-always-on;
};
ldo6 {
regulator-name = "vdd_ldo6,avdd_vdac";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
hdmi_vdd_reg: ldo7 {
regulator-name = "vdd_ldo7,avdd_hdmi";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
hdmi_pll_reg: ldo8 {
regulator-name = "vdd_ldo8,avdd_hdmi_pll";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo9 {
regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
regulator-always-on;
};
ldo_rtc {
regulator-name = "vdd_rtc_out,vdd_cell";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
};
};
temperature-sensor@4c {
compatible = "adi,adt7461";
reg = <0x4c>;
};
};
pmc {
nvidia,invert-interrupt;
nvidia,suspend-mode = <1>;
nvidia,cpu-pwr-good-time = <5000>;
nvidia,cpu-pwr-off-time = <5000>;
nvidia,core-pwr-good-time = <3845 3845>;
nvidia,core-pwr-off-time = <3875>;
nvidia,sys-clock-req-active-high;
};
pcie-controller {
pex-clk-supply = <&pci_clk_reg>;
vdd-supply = <&pci_vdd_reg>;
status = "okay";
pci@1,0 {
status = "okay";
};
pci@2,0 {
status = "okay";
};
};
usb@c5000000 {
status = "okay";
};
usb-phy@c5000000 {
status = "okay";
};
usb@c5004000 {
status = "okay";
nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
GPIO_ACTIVE_LOW>;
};
usb-phy@c5004000 {
status = "okay";
nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
GPIO_ACTIVE_LOW>;
};
usb@c5008000 {
status = "okay";
};
usb-phy@c5008000 {
status = "okay";
};
sdhci@c8000200 {
status = "okay";
cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
power-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>;
bus-width = <4>;
};
sdhci@c8000600 {
status = "okay";
cd-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>;
power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
bus-width = <8>;
};
clocks {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
clk32k_in: clock {
compatible = "fixed-clock";
reg=<0>;
#clock-cells = <0>;
clock-frequency = <32768>;
};
};
gpio-keys {
compatible = "gpio-keys";
power {
label = "Power";
gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
linux,code = <116>; /* KEY_POWER */
gpio-key,wakeup;
};
};
kbc {
status = "okay";
nvidia,debounce-delay-ms = <2>;
nvidia,repeat-delay-ms = <160>;
nvidia,kbc-row-pins = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
nvidia,kbc-col-pins = <16 17 18 19 20 21 22 23>;
linux,keymap = <0x00020011 /* KEY_W */
0x0003001F /* KEY_S */
0x0004001E /* KEY_A */
0x0005002C /* KEY_Z */
0x000701D0 /* KEY_FN */
0x0107008B /* KEY_MENU */
0x02060038 /* KEY_LEFTALT */
0x02070064 /* KEY_RIGHTALT */
0x03000006 /* KEY_5 */
0x03010005 /* KEY_4 */
0x03020013 /* KEY_R */
0x03030012 /* KEY_E */
0x03040021 /* KEY_F */
0x03050020 /* KEY_D */
0x0306002D /* KEY_X */
0x04000008 /* KEY_7 */
0x04010007 /* KEY_6 */
0x04020014 /* KEY_T */
0x04030023 /* KEY_H */
0x04040022 /* KEY_G */
0x0405002F /* KEY_V */
0x0406002E /* KEY_C */
0x04070039 /* KEY_SPACE */
0x0500000A /* KEY_9 */
0x05010009 /* KEY_8 */
0x05020016 /* KEY_U */
0x05030015 /* KEY_Y */
0x05040024 /* KEY_J */
0x05050031 /* KEY_N */
0x05060030 /* KEY_B */
0x0507002B /* KEY_BACKSLASH */
0x0600000C /* KEY_MINUS */
0x0601000B /* KEY_0 */
0x06020018 /* KEY_O */
0x06030017 /* KEY_I */
0x06040026 /* KEY_L */
0x06050025 /* KEY_K */
0x06060033 /* KEY_COMMA */
0x06070032 /* KEY_M */
0x0701000D /* KEY_EQUAL */
0x0702001B /* KEY_RIGHTBRACE */
0x0703001C /* KEY_ENTER */
0x0707008B /* KEY_MENU */
0x0804002A /* KEY_LEFTSHIFT */
0x08050036 /* KEY_RIGHTSHIFT */
0x0905001D /* KEY_LEFTCTRL */
0x09070061 /* KEY_RIGHTCTRL */
0x0B00001A /* KEY_LEFTBRACE */
0x0B010019 /* KEY_P */
0x0B020028 /* KEY_APOSTROPHE */
0x0B030027 /* KEY_SEMICOLON */
0x0B040035 /* KEY_SLASH */
0x0B050034 /* KEY_DOT */
0x0C000044 /* KEY_F10 */
0x0C010043 /* KEY_F9 */
0x0C02000E /* KEY_BACKSPACE */
0x0C030004 /* KEY_3 */
0x0C040003 /* KEY_2 */
0x0C050067 /* KEY_UP */
0x0C0600D2 /* KEY_PRINT */
0x0C070077 /* KEY_PAUSE */
0x0D00006E /* KEY_INSERT */
0x0D01006F /* KEY_DELETE */
0x0D030068 /* KEY_PAGEUP */
0x0D04006D /* KEY_PAGEDOWN */
0x0D05006A /* KEY_RIGHT */
0x0D06006C /* KEY_DOWN */
0x0D070069 /* KEY_LEFT */
0x0E000057 /* KEY_F11 */
0x0E010058 /* KEY_F12 */
0x0E020042 /* KEY_F8 */
0x0E030010 /* KEY_Q */
0x0E04003E /* KEY_F4 */
0x0E05003D /* KEY_F3 */
0x0E060002 /* KEY_1 */
0x0E070041 /* KEY_F7 */
0x0F000001 /* KEY_ESC */
0x0F010029 /* KEY_GRAVE */
0x0F02003F /* KEY_F5 */
0x0F03000F /* KEY_TAB */
0x0F04003B /* KEY_F1 */
0x0F05003C /* KEY_F2 */
0x0F06003A /* KEY_CAPSLOCK */
0x0F070040 /* KEY_F6 */
0x14000047 /* KEY_KP7 */
0x15000049 /* KEY_KP9 */
0x15010048 /* KEY_KP8 */
0x1502004B /* KEY_KP4 */
0x1504004F /* KEY_KP1 */
0x1601004E /* KEY_KPSLASH */
0x1602004D /* KEY_KP6 */
0x1603004C /* KEY_KP5 */
0x16040051 /* KEY_KP3 */
0x16050050 /* KEY_KP2 */
0x16070052 /* KEY_KP0 */
0x1B010037 /* KEY_KPASTERISK */
0x1B03004A /* KEY_KPMINUS */
0x1B04004E /* KEY_KPPLUS */
0x1B050053 /* KEY_KPDOT */
0x1C050073 /* KEY_VOLUMEUP */
0x1D030066 /* KEY_HOME */
0x1D04006B /* KEY_END */
0x1D0500E1 /* KEY_BRIGHTNESSUP */
0x1D060072 /* KEY_VOLUMEDOWN */
0x1D0700E0 /* KEY_BRIGHTNESSDOWN */
0x1E000045 /* KEY_NUMLOCK */
0x1E010046 /* KEY_SCROLLLOCK */
0x1E020071 /* KEY_MUTE */
0x1F0400D6>; /* KEY_QUESTION */
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
vdd_5v0_reg: regulator@0 {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "vdd_5v0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "vdd_1v5";
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
};
regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
regulator-name = "vdd_1v2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
pci_vdd_reg: regulator@3 {
compatible = "regulator-fixed";
reg = <3>;
regulator-name = "vdd_1v05";
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1050000>;
gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
regulator@4 {
compatible = "regulator-fixed";
reg = <4>;
regulator-name = "vdd_pnl";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
enable-active-high;
};
regulator@5 {
compatible = "regulator-fixed";
reg = <5>;
regulator-name = "vdd_bl";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
enable-active-high;
};
};
sound {
compatible = "nvidia,tegra-audio-wm8903-harmony",
"nvidia,tegra-audio-wm8903";
nvidia,model = "NVIDIA Tegra Harmony";
nvidia,audio-routing =
"Headphone Jack", "HPOUTR",
"Headphone Jack", "HPOUTL",
"Int Spk", "ROP",
"Int Spk", "RON",
"Int Spk", "LOP",
"Int Spk", "LON",
"Mic Jack", "MICBIAS",
"IN1L", "Mic Jack";
nvidia,i2s-controller = <&tegra_i2s1>;
nvidia,audio-codec = <&wm8903>;
nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2)
GPIO_ACTIVE_HIGH>;
nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(X, 0)
GPIO_ACTIVE_HIGH>;
nvidia,ext-mic-en-gpios = <&gpio TEGRA_GPIO(X, 1)
GPIO_ACTIVE_HIGH>;
clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
<&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
<&tegra_car TEGRA20_CLK_CDEV1>;
clock-names = "pll_a", "pll_a_out0", "mclk";
};
};