[PATCH 4/4] arm64: dts: agilex/stratix10: add clock-names to USB DWC2 node

[Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxx>]

USB DWC2 requires clock-names:

  arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dt.yaml:
    usb@ffb00000: 'clock-names' is a required property

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 1 +
 arch/arm64/boot/dts/intel/socfpga_agilex.dtsi     | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index 3ec301bd08a9..d7d1918ae471 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -484,6 +484,7 @@ usb0: usb@ffb00000 {
 			resets = <&rst USB0_RESET>, <&rst USB0_OCP_RESET>;
 			reset-names = "dwc2", "dwc2-ecc";
 			clocks = <&clkmgr STRATIX10_USB_CLK>;
+			clock-names = "otg";
 			iommus = <&smmu 6>;
 			status = "disabled";
 		};
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
index f4270cf18996..984c71b850c9 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
@@ -510,6 +510,7 @@ usb0: usb@ffb00000 {
 			resets = <&rst USB0_RESET>, <&rst USB0_OCP_RESET>;
 			reset-names = "dwc2", "dwc2-ecc";
 			clocks = <&clkmgr AGILEX_USB_CLK>;
+			clock-names = "otg";
 			iommus = <&smmu 6>;
 			status = "disabled";
 		};
-- 
2.32.0