The driver changes gpio to fixed regulator to control vbus, so add
fixed regulator node in DTS for xhci driver.
Signed-off-by: Meng Dongyang <daniel.m...@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.toms...@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.toms...@theobroma-systems.com>
---
Changes in v8: None
Changes in v7: None
Changes in v6:
- New patch, splited from [PATCH,v5,06/11]
arch/arm/dts/rk3328-evb.dts | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts
index b807bc5..4cf6d2e 100644
--- a/arch/arm/dts/rk3328-evb.dts
+++ b/arch/arm/dts/rk3328-evb.dts
@@ -14,6 +14,15 @@
chosen {
stdout-path = &uart2;
};
+
+ vcc5v0_host_xhci: vcc5v0-host-xhci-drv {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ regulator-name = "vcc5v0_host_xhci";
+ gpio = <&gpio0 0 GPIO_ACTIVE_HIGH>;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
};
&uart2 {
@@ -53,6 +62,6 @@
};
&usb_host0_xhci {
- rockchip,vbus-gpio = <&gpio0 0 GPIO_ACTIVE_HIGH>;
+ vbus-supply = <&vcc5v0_host_xhci>;
status = "okay";
};
--
1.9.1
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