diff --git a/drivers/gpio/Kconfig.renesas_ra_ioport b/drivers/gpio/Kconfig.renesas_ra_ioport
index 257475b4f60..0aff2565c5a 100644
--- a/drivers/gpio/Kconfig.renesas_ra_ioport
+++ b/drivers/gpio/Kconfig.renesas_ra_ioport
@@ -8,7 +8,11 @@ config GPIO_RA_IOPORT
 	help
 	  Enable the Renesas RA GPIO IO port driver.
 
+if GPIO_RA_IOPORT
+
 config GPIO_RA_HAS_VBTICTLR
 	bool "Support VBATT input control"
 	help
 	  Enable for Renesas RA which support VBATT input control.
+
+endif # GPIO_RA_IOPORT
diff --git a/drivers/gpio/gpio_renesas_ra_ioport.c b/drivers/gpio/gpio_renesas_ra_ioport.c
index 68d5334c675..6e3f7df05a8 100644
--- a/drivers/gpio/gpio_renesas_ra_ioport.c
+++ b/drivers/gpio/gpio_renesas_ra_ioport.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024 Renesas Electronics Corporation
+ * Copyright (c) 2024-2025 Renesas Electronics Corporation
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -359,3 +359,5 @@ GPIO_DEVICE_INIT_RA_IF_OKAY(8);
 GPIO_DEVICE_INIT_RA_IF_OKAY(9);
 GPIO_DEVICE_INIT_RA_IF_OKAY(a);
 GPIO_DEVICE_INIT_RA_IF_OKAY(b);
+GPIO_DEVICE_INIT_RA_IF_OKAY(c);
+GPIO_DEVICE_INIT_RA_IF_OKAY(d);
diff --git a/dts/bindings/gpio/renesas,ra-gpio-ioport.yaml b/dts/bindings/gpio/renesas,ra-gpio-ioport.yaml
index 1524a426686..c5f23ef3d1c 100644
--- a/dts/bindings/gpio/renesas,ra-gpio-ioport.yaml
+++ b/dts/bindings/gpio/renesas,ra-gpio-ioport.yaml
@@ -91,6 +91,70 @@ properties:
     type: array
     description: Pins allow to assign port-irq15
 
+  port-irq16-pins:
+    type: array
+    description: Pins allow to assign port-irq16
+
+  port-irq17-pins:
+    type: array
+    description: Pins allow to assign port-irq17
+
+  port-irq18-pins:
+    type: array
+    description: Pins allow to assign port-irq18
+
+  port-irq19-pins:
+    type: array
+    description: Pins allow to assign port-irq19
+
+  port-irq20-pins:
+    type: array
+    description: Pins allow to assign port-irq20
+
+  port-irq21-pins:
+    type: array
+    description: Pins allow to assign port-irq21
+
+  port-irq22-pins:
+    type: array
+    description: Pins allow to assign port-irq22
+
+  port-irq23-pins:
+    type: array
+    description: Pins allow to assign port-irq23
+
+  port-irq24-pins:
+    type: array
+    description: Pins allow to assign port-irq24
+
+  port-irq25-pins:
+    type: array
+    description: Pins allow to assign port-irq25
+
+  port-irq26-pins:
+    type: array
+    description: Pins allow to assign port-irq26
+
+  port-irq27-pins:
+    type: array
+    description: Pins allow to assign port-irq27
+
+  port-irq28-pins:
+    type: array
+    description: Pins allow to assign port-irq28
+
+  port-irq29-pins:
+    type: array
+    description: Pins allow to assign port-irq29
+
+  port-irq30-pins:
+    type: array
+    description: Pins allow to assign port-irq30
+
+  port-irq31-pins:
+    type: array
+    description: Pins allow to assign port-irq31
+
   "#gpio-cells":
     const: 2