tree 4da501d6b046b4ef5d737dea07ef9f029721612f
parent 3b7d813b8e2aa41cdad84197e6ea63ab6f48a636
author Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1510005772 +0100
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1510042617 +0100

rockchip: dts: rk3399-puma: update usbhub_enable regulator

To correctly model the usbhub_enable regulator for U-Boot, we need
to change the settings to:
 * the GPIO polarity is GPIO_ACTIVE_LOW
 * should be set to inactive (enable-active-low) when boot-on settings
   are applied
 * it can be changed at runtime (i.e. remove the always-on)

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>