mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 18:59:44 +00:00
f53dcc0e35
Many tegra boards have the console UART node disabled. With livetree this
prevents serial from working since it does not 'force' the console to be
bound. Updates the affected boards to fix this error.
The boards were checked with:
for b in $(grep tegra boards.cfg |grep -v integrator | \
awk '{print $7}' | sort); do
echo $b;
fdtgrep -c nvidia,tegra20-uart b/$b/u-boot.dtb |grep okay;
done
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1
135 lines
2.6 KiB
Text
135 lines
2.6 KiB
Text
/dts-v1/;
|
|
|
|
#include "tegra20.dtsi"
|
|
|
|
/ {
|
|
model = "Compulab TrimSlice board";
|
|
compatible = "compulab,trimslice", "nvidia,tegra20";
|
|
|
|
chosen {
|
|
stdout-path = &uarta;
|
|
};
|
|
|
|
aliases {
|
|
usb0 = "/usb@c5000000";
|
|
mmc0 = "/sdhci@c8000600";
|
|
mmc1 = "/sdhci@c8000000";
|
|
spi0 = "/spi@7000c380";
|
|
};
|
|
|
|
memory {
|
|
reg = <0x00000000 0x40000000>;
|
|
};
|
|
|
|
serial@70006000 {
|
|
clock-frequency = <216000000>;
|
|
};
|
|
|
|
spi@7000c380 {
|
|
status = "okay";
|
|
spi-max-frequency = <25000000>;
|
|
};
|
|
|
|
pcie-controller@80003000 {
|
|
status = "okay";
|
|
|
|
avdd-pex-supply = <&pci_vdd_reg>;
|
|
vdd-pex-supply = <&pci_vdd_reg>;
|
|
avdd-pex-pll-supply = <&pci_vdd_reg>;
|
|
avdd-plle-supply = <&pci_vdd_reg>;
|
|
vddio-pex-clk-supply = <&pci_clk_reg>;
|
|
|
|
pci@1,0 {
|
|
status = "okay";
|
|
};
|
|
};
|
|
|
|
usb@c5000000 {
|
|
status = "okay";
|
|
nvidia,vbus-gpio = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
sdhci@c8000000 {
|
|
status = "okay";
|
|
bus-width = <4>;
|
|
};
|
|
|
|
sdhci@c8000600 {
|
|
status = "okay";
|
|
cd-gpios = <&gpio TEGRA_GPIO(P, 1) GPIO_ACTIVE_LOW>;
|
|
wp-gpios = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
|
|
bus-width = <4>;
|
|
};
|
|
|
|
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>;
|
|
|
|
hdmi_vdd_reg: regulator@0 {
|
|
compatible = "regulator-fixed";
|
|
reg = <0>;
|
|
regulator-name = "avdd_hdmi";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
hdmi_pll_reg: regulator@1 {
|
|
compatible = "regulator-fixed";
|
|
reg = <1>;
|
|
regulator-name = "avdd_hdmi_pll";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vbus_reg: regulator@2 {
|
|
compatible = "regulator-fixed";
|
|
reg = <2>;
|
|
regulator-name = "usb1_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
pci_clk_reg: regulator@3 {
|
|
compatible = "regulator-fixed";
|
|
reg = <3>;
|
|
regulator-name = "pci_clk";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
pci_vdd_reg: regulator@4 {
|
|
compatible = "regulator-fixed";
|
|
reg = <4>;
|
|
regulator-name = "pci_vdd";
|
|
regulator-min-microvolt = <1050000>;
|
|
regulator-max-microvolt = <1050000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
|
|
};
|
|
|
|
&uarta {
|
|
status = "okay";
|
|
};
|