arm64: dts: exynos: Fix wrong label for USB 3.0 controller node

Exynos5433 has two usb 3.0 controllers: usbhost and usbdrd. usbhost
is host-only controller whereas usbdrd supports both peripheral and
host mode. "drd" means dual-role device, so usbhost cannot be labeled
with the name containing "drd". However, the label usbdrd_dwc3_0 was
used for usbhost's dwc3 node. It seems it obviously fault because TM2
and TM2E doesn't use usbhost but dr_mode property is assigned to it.

This patch assigns the proper label for two dwc3 nodes.

Signed-off-by: Dongwoo Lee <dwoo08.lee@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index 804a270..477c3bc 100644 (file)
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -1202,7 +1202,7 @@
        status = "okay";
 };
 
-&usbdrd_dwc3_0 {
+&usbdrd_dwc3 {
        dr_mode = "otg";
 };
 

diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 727f36a..7fe994b 100644 (file)
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -1367,7 +1367,7 @@
                        ranges;
                        status = "disabled";
 
-                       dwc3@15400000 {
+                       usbdrd_dwc3: dwc3@15400000 {
                                compatible = "snps,dwc3";
                                reg = <0x15400000 0x10000>;
                                interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
@@ -1414,7 +1414,7 @@
                        ranges;
                        status = "disabled";
 
-                       usbdrd_dwc3_0: dwc3@15a00000 {
+                       usbhost_dwc3: dwc3@15a00000 {
                                compatible = "snps,dwc3";
                                reg = <0x15a00000 0x10000>;
                                interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;