]> git.dujemihanovic.xyz Git - u-boot.git/commitdiff
arm64: dts: rk3399-puma: fix gpio levels for vcc5v0-host regulator
authorHeiko Stuebner <heiko.stuebner@theobroma-systems.com>
Fri, 5 Jun 2020 10:06:37 +0000 (12:06 +0200)
committerKever Yang <kever.yang@rock-chips.com>
Sun, 7 Jun 2020 10:57:16 +0000 (18:57 +0800)
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@sntech.de

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
arch/arm/dts/rk3399-puma.dtsi

index 531520e771e731da32a33a67d9e941d3f3da2650..72c06abd27ea7f18669995a0a10793f728afb72a 100644 (file)
 
        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>;