提交 9f310ded 编写于 作者: S Stephen Warren 提交者: Arnd Bergmann

ARM: tegra: fix VBUS regulator GPIO polarity in DT

Commit 4c94c8b5 "ARM: tegra: update device trees for USB binding rework"
added regulator definitions for GPIO-controlled USB VBUS. However, none
of these contained the essential DT property enable-active-high. Add
this so that the regulator definitions are correct.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
上级 d81f5875
......@@ -828,6 +828,7 @@
regulator-name = "vdd_vbus_wup1";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&gpio 24 0>; /* PD0 */
};
};
......
......@@ -410,6 +410,7 @@
regulator-name = "usb1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&gpio 170 0>; /* PV2 */
};
};
......
......@@ -586,6 +586,7 @@
regulator-name = "vbus1";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&tca6416 0 0>; /* GPIO_PMU0 */
};
......@@ -595,6 +596,7 @@
regulator-name = "vbus3";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&tca6416 1 0>; /* GPIO_PMU1 */
};
};
......
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