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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "tegra30-asus-transformer.dtsi"
/ {
model = "ASUS VivoTab RT TF600T";
compatible = "asus,tf600t", "nvidia,tegra30";
aliases {
spi0 = &spi4;
};
/delete-node/ host1x@50000000;
pmic_i2c: i2c@7000d000 {
/* Texas Instruments TPS659110 PMIC */
pmic: tps65911@2d {
regulators {
vdd_1v2_bl: vdd1 {
regulator-name = "vdd_1v2_backlight";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
regulator-boot-on;
ti,regulator-ext-sleep-control = <8>;
};
/delete-node/ ldo2;
/delete-node/ ldo3;
/* uSD slot VDDIO */
vddio_usd: ldo5 {
regulator-name = "vddio_sdmmc";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
avdd_dsi_csi: ldo6 {
regulator-name = "avdd_dsi_csi";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
};
};
};
spi4: spi@7000da00 {
status = "okay";
spi-max-frequency = <25000000>;
spi-flash@1 {
compatible = "winbond,w25q32", "jedec,spi-nor";
reg = <1>;
spi-max-frequency = <20000000>;
};
};
backlight {
power-supply = <&vdd_1v2_bl>;
};
gpio-keys {
key-volume-up {
label = "Volume Up";
gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
linux,code = <KEY_UP>;
};
key-volume-down {
label = "Volume Down";
gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
linux,code = <KEY_DOWN>;
};
};
/delete-node/ panel;
vdd_usd: regulator-usd {
compatible = "regulator-fixed";
regulator-name = "vdd_usd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
/delete-node/ regulator-pnl;
/delete-node/ regulator-bl;
};
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