The am33xx platforms suppors dual musb instance which need two instances
of usb-phy. Add dual instance usb-phy DT bindings for am333x platform.
Signed-off-by: Ravi Babu <ravib...@ti.com>
---
arch/arm/boot/dts/am33xx.dtsi | 17 +++++++++++++++++
1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 0957645..b0b4deb 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -322,6 +322,22 @@
status = "disabled";
};
+ phy1: usbphy-gs70@44e10620 {
+ compatible = "ti,dsps-usbphy";
+ reg = <0x44e10620 0x8
+ 0x44e10648 0x4>;
+ reg-names = "phy_ctrl","phy_wkup";
+ id = <0>;
+ };
+
+ phy2: usbphy-gs70@44e10628 {
+ compatible = "ti,dsps-usbphy";
+ reg = <0x44e10628 0x8
+ 0x44e10648 0x4>;
+ reg-names = "phy_ctrl","phy_wkup";
+ id = <1>;
+ };
+
usb@47400000 {
compatible = "ti,musb-am33xx";
reg = <0x47400000 0x1000 /* usbss */
@@ -337,6 +353,7 @@
port1-mode = <3>;
power = <250>;
ti,hwmods = "usb_otg_hs";
+ usb-phy = <&phy1>, <&phy2>;
};
mac: ethernet@4a100000 {
--
1.7.0.4
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