drivers: serial: Rename renesas ra driver

Need this rename to be able to target this driver
in the "Renesas RA" maintainer area.

Signed-off-by: Aymeric Aillet <[email protected]>

Author: aaillet

drivers/serial/CMakeLists.txt

@@ -72,7 +72,7 @@ zephyr_library_sources_ifdef(CONFIG_UART_EFINIX_SAPPIHIRE uart_efinix_sapphire.c
 zephyr_library_sources_ifdef(CONFIG_UART_SEDI uart_sedi.c)
 zephyr_library_sources_ifdef(CONFIG_UART_BCM2711_MU uart_bcm2711.c)
 zephyr_library_sources_ifdef(CONFIG_UART_INTEL_LW uart_intel_lw.c)
-zephyr_library_sources_ifdef(CONFIG_UART_RA uart_ra.c)
+zephyr_library_sources_ifdef(CONFIG_UART_RENESAS_RA uart_renesas_ra.c)
 zephyr_library_sources_ifdef(CONFIG_UART_RZT2M uart_rzt2m.c)
 
 zephyr_library_sources_ifdef(CONFIG_USERSPACE   uart_handlers.c)

drivers/serial/Kconfig

@@ -268,7 +268,7 @@ source "drivers/serial/Kconfig.bcm2711"
 
 source "drivers/serial/Kconfig.intel_lw"
 
-source "drivers/serial/Kconfig.ra"
+source "drivers/serial/Kconfig.renesas_ra"
 
 source "drivers/serial/Kconfig.rzt2m"
 

drivers/serial/Kconfig.ra renamed to drivers/serial/Kconfig.renesas_ra

@@ -1,7 +1,7 @@
 # Copyright (c) 2023 TOKITA Hiroshi <[email protected]>
 # SPDX-License-Identifier: Apache-2.0
 
-config UART_RA
+config UART_RENESAS_RA
 	bool "Renesas RA Series UART Driver"
 	default y
 	depends on DT_HAS_RENESAS_RA_UART_SCI_ENABLED