diff --git a/drivers/phy/renesas/Kconfig b/drivers/phy/renesas/Kconfig
index 4bd390c79d21..e340a925bbb1 100644
--- a/drivers/phy/renesas/Kconfig
+++ b/drivers/phy/renesas/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 #
 # Phy drivers for Renesas platforms
 #
diff --git a/drivers/phy/renesas/Makefile b/drivers/phy/renesas/Makefile
index 4b76fc439ed6..b599ff8a4349 100644
--- a/drivers/phy/renesas/Makefile
+++ b/drivers/phy/renesas/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_PHY_RCAR_GEN2)		+= phy-rcar-gen2.o
 obj-$(CONFIG_PHY_RCAR_GEN3_PCIE)	+= phy-rcar-gen3-pcie.o
 obj-$(CONFIG_PHY_RCAR_GEN3_USB2)	+= phy-rcar-gen3-usb2.o