ARM: renesas: Rename ARCH_RMOBILE to ARCH_RENESAS

Rename ARCH_RMOBILE to ARCH_RENESAS because all the chips are made
by Renesas, while only a subset of them is from the R-Mobile
line.

Use the following command to perform the rename:

"
$ git grep -l 'ARCH_RMOBILE' | xargs -I {} sed -i 's@ARCH_RMOBILE@ARCH_RENESAS@g' {}
"

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 26460c4..88d6786 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -433,7 +433,7 @@
 
 config DEBUG_UART_SCIF
 	bool "Renesas SCIF UART"
-	depends on SH || ARCH_RMOBILE
+	depends on SH || ARCH_RENESAS
 	help
 	  Select this to enable a debug UART using the serial_sh driver. You
 	  will need to provide parameters to make this work. The driver will
@@ -893,7 +893,7 @@
 
 config SCIF_CONSOLE
 	bool "Renesas SCIF UART support"
-	depends on SH || ARCH_RMOBILE
+	depends on SH || ARCH_RENESAS
 	help
 	  Select this to enable Renesas SCIF UART. To operate serial ports
 	  on systems with RCar or SH SoCs, say Y to this option. If unsure,