ARM: dts: OMAP5: add palmas-usb node

Without this node, there will be no palmas driver to notify
dwc3 that a cable has been connected and, without that, dwc3
will never initialize.

Signed-off-by: Felipe Balbi <balbi@ti.com>
[kishon@ti.com: added dt properties for enabling vbus/id interrupts
and fixed vbus-supply value after SMPS10 is modeled as 2 regulators]
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>

2 files changed, 13 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
index 05b9b126f084..da25a14d919f 100644
--- a/arch/arm/boot/dts/omap5-uevm.dts
+++ b/arch/arm/boot/dts/omap5-uevm.dts
@@ -272,6 +272,13 @@
                 interrupt-controller;
                 #interrupt-cells = <2>;
 
+                extcon_usb3: palmas_usb {
+                        compatible = "ti,palmas-usb-vid";
+                        ti,enable-vbus-detection;
+                        ti,enable-id-detection;
+                        ti,wakeup;
+                };
+
                 palmas_pmic {
                         compatible = "ti,palmas-pmic";
                         interrupt-parent = <&palmas>;
@@ -479,6 +486,11 @@
         phys = <0 &hsusb2_phy &hsusb3_phy>;
 };
 
+&usb3 {
+        extcon = <&extcon_usb3>;
+        vbus-supply = <&smps10_out1_reg>;
+};
+
 &mcspi1 {
 
 };
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index ecc06a99fd4d..6192c458bea1 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -634,7 +634,7 @@
                         ti,type = <2>;
                 };
 
-                omap_dwc3@4a020000 {
+                usb3: omap_dwc3@4a020000 {
                         compatible = "ti,dwc3";
                         ti,hwmods = "usb_otg_ss";
                         reg = <0x4a020000 0x10000>;