diff --git a/drivers/cam_sensor_module/cam_csiphy/include/cam_csiphy_1_2_3_hwreg.h b/drivers/cam_sensor_module/cam_csiphy/include/cam_csiphy_1_2_3_hwreg.h
index ec6a5499d6fc..2c6617574263 100644
--- a/drivers/cam_sensor_module/cam_csiphy/include/cam_csiphy_1_2_3_hwreg.h
+++ b/drivers/cam_sensor_module/cam_csiphy/include/cam_csiphy_1_2_3_hwreg.h
@@ -12,6 +12,7 @@ struct csiphy_reg_parms_t csiphy_v1_2_3 = {
 	.mipi_csiphy_interrupt_status0_addr = 0x8B0,
 	.mipi_csiphy_interrupt_clear0_addr = 0x858,
 	.mipi_csiphy_glbl_irq_cmd_addr = 0x828,
+	.csiphy_interrupt_status_size = 11,
 	.csiphy_common_array_size = 8,
 	.csiphy_reset_array_size = 5,
 	.csiphy_2ph_config_array_size = 16,