Commit 9f310ded authored by Stephen Warren's avatar Stephen Warren Committed by 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: default avatarStephen Warren <swarren@nvidia.com>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent d81f5875
...@@ -828,6 +828,7 @@ vbus_reg: regulator@3 { ...@@ -828,6 +828,7 @@ vbus_reg: regulator@3 {
regulator-name = "vdd_vbus_wup1"; regulator-name = "vdd_vbus_wup1";
regulator-min-microvolt = <5000000>; regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>; regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&gpio 24 0>; /* PD0 */ gpio = <&gpio 24 0>; /* PD0 */
}; };
}; };
......
...@@ -410,6 +410,7 @@ vbus_reg: regulator@2 { ...@@ -410,6 +410,7 @@ vbus_reg: regulator@2 {
regulator-name = "usb1_vbus"; regulator-name = "usb1_vbus";
regulator-min-microvolt = <5000000>; regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>; regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&gpio 170 0>; /* PV2 */ gpio = <&gpio 170 0>; /* PV2 */
}; };
}; };
......
...@@ -586,6 +586,7 @@ vbus1_reg: regulator@2 { ...@@ -586,6 +586,7 @@ vbus1_reg: regulator@2 {
regulator-name = "vbus1"; regulator-name = "vbus1";
regulator-min-microvolt = <5000000>; regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>; regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&tca6416 0 0>; /* GPIO_PMU0 */ gpio = <&tca6416 0 0>; /* GPIO_PMU0 */
}; };
...@@ -595,6 +596,7 @@ vbus3_reg: regulator@3 { ...@@ -595,6 +596,7 @@ vbus3_reg: regulator@3 {
regulator-name = "vbus3"; regulator-name = "vbus3";
regulator-min-microvolt = <5000000>; regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>; regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&tca6416 1 0>; /* GPIO_PMU1 */ gpio = <&tca6416 1 0>; /* GPIO_PMU1 */
}; };
}; };
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment