mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-23 19:43:33 +00:00
1e669b4808
Recent versions of DTC have checks for PCI host bridge device tree nodes that are named something other than "pci" or "pcie". Fix all occurrences of such nodes for Tegra boards to avoid potential warnings from DTC. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
457 lines
11 KiB
Text
457 lines
11 KiB
Text
/dts-v1/;
|
|
|
|
#include "tegra30.dtsi"
|
|
|
|
/ {
|
|
model = "NVIDIA Cardhu";
|
|
compatible = "nvidia,cardhu", "nvidia,tegra30";
|
|
|
|
chosen {
|
|
stdout-path = &uarta;
|
|
};
|
|
|
|
aliases {
|
|
i2c0 = "/i2c@7000d000";
|
|
i2c1 = "/i2c@7000c000";
|
|
i2c2 = "/i2c@7000c400";
|
|
i2c3 = "/i2c@7000c500";
|
|
i2c4 = "/i2c@7000c700";
|
|
mmc0 = "/sdhci@78000600";
|
|
mmc1 = "/sdhci@78000000";
|
|
spi0 = "/spi@7000da00";
|
|
usb0 = "/usb@7d008000";
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x80000000 0x40000000>;
|
|
};
|
|
|
|
pcie@3000 {
|
|
status = "okay";
|
|
|
|
/* AVDD_PEXA and VDD_PEXA inputs are grounded on Cardhu. */
|
|
avdd-pexb-supply = <&ldo1_reg>;
|
|
vdd-pexb-supply = <&ldo1_reg>;
|
|
avdd-pex-pll-supply = <&ldo1_reg>;
|
|
hvdd-pex-supply = <&pex_hvdd_3v3_reg>;
|
|
vddio-pex-ctl-supply = <&sys_3v3_reg>;
|
|
avdd-plle-supply = <&ldo2_reg>;
|
|
|
|
pci@1,0 {
|
|
nvidia,num-lanes = <4>;
|
|
};
|
|
|
|
pci@2,0 {
|
|
nvidia,num-lanes = <1>;
|
|
};
|
|
|
|
pci@3,0 {
|
|
status = "okay";
|
|
nvidia,num-lanes = <1>;
|
|
};
|
|
};
|
|
|
|
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_ac_bat_reg>;
|
|
vcc2-supply = <&vdd_ac_bat_reg>;
|
|
vcc3-supply = <&vio_reg>;
|
|
vcc4-supply = <&vdd_5v0_reg>;
|
|
vcc5-supply = <&vdd_ac_bat_reg>;
|
|
vcc6-supply = <&vdd2_reg>;
|
|
vcc7-supply = <&vdd_ac_bat_reg>;
|
|
vccio-supply = <&vdd_ac_bat_reg>;
|
|
|
|
regulators {
|
|
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>;
|
|
};
|
|
|
|
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@7d008000 {
|
|
nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 4) GPIO_ACTIVE_HIGH>;
|
|
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>;
|
|
};
|
|
};
|
|
|
|
regulators {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
vdd_ac_bat_reg: regulator@0 {
|
|
compatible = "regulator-fixed";
|
|
reg = <0>;
|
|
regulator-name = "vdd_ac_bat";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
cam_1v8_reg: regulator@1 {
|
|
compatible = "regulator-fixed";
|
|
reg = <1>;
|
|
regulator-name = "cam_1v8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(BB, 4) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&vio_reg>;
|
|
};
|
|
|
|
cp_5v_reg: regulator@2 {
|
|
compatible = "regulator-fixed";
|
|
reg = <2>;
|
|
regulator-name = "cp_5v";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
enable-active-high;
|
|
gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
emmc_3v3_reg: regulator@3 {
|
|
compatible = "regulator-fixed";
|
|
reg = <3>;
|
|
regulator-name = "emmc_3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(D, 1) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
modem_3v3_reg: regulator@4 {
|
|
compatible = "regulator-fixed";
|
|
reg = <4>;
|
|
regulator-name = "modem_3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(D, 6) GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
pex_hvdd_3v3_reg: regulator@5 {
|
|
compatible = "regulator-fixed";
|
|
reg = <5>;
|
|
regulator-name = "pex_hvdd_3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(L, 7) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
vdd_cam1_ldo_reg: regulator@6 {
|
|
compatible = "regulator-fixed";
|
|
reg = <6>;
|
|
regulator-name = "vdd_cam1_ldo";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(R, 6) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
vdd_cam2_ldo_reg: regulator@7 {
|
|
compatible = "regulator-fixed";
|
|
reg = <7>;
|
|
regulator-name = "vdd_cam2_ldo";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(R, 7) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
vdd_cam3_ldo_reg: regulator@8 {
|
|
compatible = "regulator-fixed";
|
|
reg = <8>;
|
|
regulator-name = "vdd_cam3_ldo";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(S, 0) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
vdd_com_reg: regulator@9 {
|
|
compatible = "regulator-fixed";
|
|
reg = <9>;
|
|
regulator-name = "vdd_com";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(D, 0) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
vdd_fuse_3v3_reg: regulator@10 {
|
|
compatible = "regulator-fixed";
|
|
reg = <10>;
|
|
regulator-name = "vdd_fuse_3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(L, 6) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
vdd_pnl1_reg: regulator@11 {
|
|
compatible = "regulator-fixed";
|
|
reg = <11>;
|
|
regulator-name = "vdd_pnl1";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(L, 4) GPIO_ACTIVE_HIGH>;
|
|
vin-supply = <&sys_3v3_reg>;
|
|
};
|
|
|
|
vdd_vid_reg: regulator@12 {
|
|
compatible = "regulator-fixed";
|
|
reg = <12>;
|
|
regulator-name = "vddio_vid";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(T, 0) GPIO_ACTIVE_HIGH>;
|
|
gpio-open-drain;
|
|
vin-supply = <&vdd_5v0_reg>;
|
|
};
|
|
|
|
ddr_reg: regulator@100 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "ddr";
|
|
reg = <100>;
|
|
regulator-min-microvolt = <1500000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&pmic 7 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
sys_3v3_reg: regulator@101 {
|
|
compatible = "regulator-fixed";
|
|
reg = <101>;
|
|
regulator-name = "sys_3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
usb1_vbus_reg: regulator@102 {
|
|
compatible = "regulator-fixed";
|
|
reg = <102>;
|
|
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_5v0_reg>;
|
|
};
|
|
|
|
usb3_vbus_reg: regulator@103 {
|
|
compatible = "regulator-fixed";
|
|
reg = <103>;
|
|
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_5v0_reg>;
|
|
};
|
|
|
|
vdd_5v0_reg: regulator@104 {
|
|
compatible = "regulator-fixed";
|
|
reg = <104>;
|
|
regulator-name = "5v0";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&pmic 8 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
vdd_bl_reg: regulator@105 {
|
|
compatible = "regulator-fixed";
|
|
reg = <105>;
|
|
regulator-name = "vdd_bl";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(DD, 2) GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
vdd_bl2_reg: regulator@106 {
|
|
compatible = "regulator-fixed";
|
|
reg = <106>;
|
|
regulator-name = "vdd_bl2";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(DD, 0) GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&uarta {
|
|
status = "okay";
|
|
};
|