Message ID | 20200605100643.670921-3-heiko@sntech.de |
---|---|
State | New |
Headers | show |
Series | revive Theobroma-Systems puma board | expand |
> On 05.06.2020, at 12:06, Heiko Stuebner <heiko at sntech.de> wrote: > > From: Heiko Stuebner <heiko.stuebner at theobroma-systems.com> > > The regulator enable-gpio uses opposite values for the declaration > vs. the enable_active_low property, breaking the regulator enablement. > > Make the usbhost-supply work again by bringing them in sync again. > > This mimics the upstream Linux change found on: > http://lore.kernel.org/r/20200604091239.424318-1-heiko at sntech.de > > Signed-off-by: Heiko Stuebner <heiko.stuebner at theobroma-systems.com> > Reviewed-by: Kever Yang <kever.yang at rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
diff --git a/arch/arm/dts/rk3399-puma.dtsi b/arch/arm/dts/rk3399-puma.dtsi index 531520e771..72c06abd27 100644 --- a/arch/arm/dts/rk3399-puma.dtsi +++ b/arch/arm/dts/rk3399-puma.dtsi @@ -101,7 +101,7 @@ vcc5v0_host: vcc5v0-host-regulator { compatible = "regulator-fixed"; - gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; + gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>; enable-active-low; pinctrl-names = "default"; pinctrl-0 = <&vcc5v0_host_en>;