You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
1.7 KiB
77 lines
1.7 KiB
From 37e04fd781d3fc6d08116d38d34ec8124d916441 Mon Sep 17 00:00:00 2001
|
|
From: Jens Kuske <jenskuske@gmail.com>
|
|
Date: Tue, 17 Nov 2015 17:12:07 +0100
|
|
Subject: [PATCH] ARM: dts: sun8i-h3-orangepi-plus: Enable USB host controllers
|
|
|
|
Enable the 2 USB host controllers used on the Orange Pi Plus
|
|
and add the necessary regulators.
|
|
|
|
Signed-off-by: Reinder de Haan <patchesrdh@mveas.com>
|
|
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
|
|
Signed-off-by: Jens Kuske <jenskuske@gmail.com>
|
|
---
|
|
arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts | 44 ++++++++++++++++++++++++++++
|
|
1 file changed, 44 insertions(+)
|
|
|
|
--- a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
|
|
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
|
|
@@ -58,6 +58,35 @@
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
+
|
|
+ reg_usb3_vbus: usb3-vbus {
|
|
+ compatible = "regulator-fixed";
|
|
+ pinctrl-names = "default";
|
|
+ pinctrl-0 = <&usb3_vbus_pin_a>;
|
|
+ regulator-name = "usb3-vbus";
|
|
+ regulator-min-microvolt = <5000000>;
|
|
+ regulator-max-microvolt = <5000000>;
|
|
+ regulator-boot-on;
|
|
+ enable-active-high;
|
|
+ gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
|
|
+ };
|
|
+};
|
|
+
|
|
+&ehci1 {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&ehci3 {
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&pio {
|
|
+ usb3_vbus_pin_a: usb3_vbus_pin@0 {
|
|
+ allwinner,pins = "PG11";
|
|
+ allwinner,function = "gpio_out";
|
|
+ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
|
|
+ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
|
|
+ };
|
|
};
|
|
|
|
&mmc0 {
|
|
@@ -70,8 +99,23 @@
|
|
status = "okay";
|
|
};
|
|
|
|
+®_usb1_vbus {
|
|
+ gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_pins_a>;
|
|
status = "okay";
|
|
};
|
|
+
|
|
+&usb1_vbus_pin_a {
|
|
+ allwinner,pins = "PG13";
|
|
+};
|
|
+
|
|
+&usbphy {
|
|
+ usb1_vbus-supply = <®_usb1_vbus>;
|
|
+ usb3_vbus-supply = <®_usb3_vbus>;
|
|
+ status = "okay";
|
|
+};
|
|
|