ARM: dts: dra7: add labels to DWC3 nodes

by adding labels to DWC3 nodes, it's far easier
for boards to reference them.

Signed-off-by: Felipe Balbi <balbi@ti.com>
[tony@atomide.com: updated for otg 4 move to dra74x.dtsi]
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 6470acfae468bbbce9077e1d5ec5ccac78dd6b58..c6fc5661859962088d3bcc7d302011f74e65f1c5 100644 (file)
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -1219,7 +1219,7 @@
                        };
                };
 
-               omap_dwc3_1@48880000 {
+               omap_dwc3_1: omap_dwc3_1@48880000 {
                        compatible = "ti,dwc3";
                        ti,hwmods = "usb_otg_ss1";
                        reg = <0x48880000 0x10000>;
@@ -1240,7 +1240,7 @@
                        };
                };
 
-               omap_dwc3_2@488c0000 {
+               omap_dwc3_2: omap_dwc3_2@488c0000 {
                        compatible = "ti,dwc3";
                        ti,hwmods = "usb_otg_ss2";
                        reg = <0x488c0000 0x10000>;
@@ -1262,7 +1262,7 @@
                };
 
                /* IRQ for DWC3_3 and DWC3_4 need IRQ crossbar */
-               omap_dwc3_3@48900000 {
+               omap_dwc3_3: omap_dwc3_3@48900000 {
                        compatible = "ti,dwc3";
                        ti,hwmods = "usb_otg_ss3";
                        reg = <0x48900000 0x10000>;

diff --git a/arch/arm/boot/dts/dra74x.dtsi b/arch/arm/boot/dts/dra74x.dtsi
index 5667b924bd3226d778f0e9510d80c76b7d301ab8..10173fab1a15b72983d43fddf453ed5d4105f73a 100644 (file)
--- a/arch/arm/boot/dts/dra74x.dtsi
+++ b/arch/arm/boot/dts/dra74x.dtsi
@@ -46,7 +46,7 @@
        };
 
        ocp {
-               omap_dwc3_4@48940000 {
+               omap_dwc3_4: omap_dwc3_4@48940000 {
                        compatible = "ti,dwc3";
                        ti,hwmods = "usb_otg_ss4";
                        reg = <0x48940000 0x10000>;