drivers: serial: Add support for RZ/N2L

Add serial driver support for RZ/N2L

Signed-off-by: Hoang Nguyen <[email protected]>
Signed-off-by: Nhut Nguyen <[email protected]>

Author: Hoang Nguyen

drivers/serial/CMakeLists.txt

@@ -62,6 +62,7 @@ zephyr_library_sources_ifdef(CONFIG_UART_QUICKLOGIC_USBSERIALPORT_S3B uart_ql_us
 zephyr_library_sources_ifdef(CONFIG_UART_RA8_SCI_B uart_renesas_ra8_sci_b.c)
 zephyr_library_sources_ifdef(CONFIG_UART_RCAR uart_rcar.c)
 zephyr_library_sources_ifdef(CONFIG_UART_RENESAS_RA uart_renesas_ra.c)
+zephyr_library_sources_ifdef(CONFIG_UART_RENESAS_RZ_SCI uart_renesas_rz_sci.c)
 zephyr_library_sources_ifdef(CONFIG_UART_RENESAS_RZ_SCIF uart_renesas_rz_scif.c)
 zephyr_library_sources_ifdef(CONFIG_UART_RPI_PICO_PIO uart_rpi_pico_pio.c)
 zephyr_library_sources_ifdef(CONFIG_UART_RTS5912 uart_realtek_rts5912.c)

drivers/serial/Kconfig.renesas_rz

@@ -12,6 +12,17 @@ config UART_RENESAS_RZ_SCIF
 	help
 	  Enable Renesas RZ SCIF UART Driver.
 
+config UART_RENESAS_RZ_SCI
+	bool "Renesas RZ SCI UART"
+	default y
+	depends on DT_HAS_RENESAS_RZ_SCI_UART_ENABLED
+	select PINCTRL
+	select SERIAL_HAS_DRIVER
+	select SERIAL_SUPPORT_INTERRUPT
+	select USE_RZ_FSP_SCI_UART
+	help
+	  Enable Renesas RZ SCI UART Driver.
+
 if UART_RENESAS_RZ_SCIF
 
 config UART_RENESAS_RZG_INIT_DELAY_MS