powerpc/512x: move mpc5121_generic platform to mpc512x_generic.

This provides a base for using 512x_generic platform on mpc5125 boards.

By this way 512x_GENERIC it could be used for all generic mpc512x boards
and kernel could be compiled with mpc512x_defconfig.
Signed-off-by: Matteo Facchinetti <matteo.facchinetti@sirius-es.it>
[agust: applied s/mpc5121/mpc512x in mpc512x_generic.c]
Signed-off-by: Anatolij Gustschin <agust@denx.de>

arch/powerpc/configs/mpc512x_defconfig

@@ -13,7 +13,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_PPC_CHRP is not set
 CONFIG_PPC_MPC512x=y
 CONFIG_MPC5121_ADS=y
-CONFIG_MPC5121_GENERIC=y
+CONFIG_MPC512x_GENERIC=y
 CONFIG_PDM360NG=y
 # CONFIG_PPC_PMAC is not set
 CONFIG_NO_HZ=y

arch/powerpc/platforms/512x/Kconfig

@@ -15,16 +15,16 @@ config MPC5121_ADS
 	help
 	  This option enables support for the MPC5121E ADS board.
 
-config MPC5121_GENERIC
-	bool "Generic support for simple MPC5121 based boards"
+config MPC512x_GENERIC
+	bool "Generic support for simple MPC512x based boards"
 	depends on PPC_MPC512x
 	select DEFAULT_UIMAGE
 	help
-	  This option enables support for simple MPC5121 based boards
+	  This option enables support for simple MPC512x based boards
 	  which do not need custom platform specific setup.
 
 	  Compatible boards include:  Protonic LVT base boards (ZANMCU
-	  and VICVT2).
+	  and VICVT2), Freescale MPC5125 Tower system.
 
 config PDM360NG
 	bool "ifm PDM360NG board"

arch/powerpc/platforms/512x/Makefile

@@ -3,5 +3,5 @@
 #
 obj-y				+= clock.o mpc512x_shared.o
 obj-$(CONFIG_MPC5121_ADS)	+= mpc5121_ads.o mpc5121_ads_cpld.o
-obj-$(CONFIG_MPC5121_GENERIC)	+= mpc5121_generic.o
+obj-$(CONFIG_MPC512x_GENERIC)	+= mpc512x_generic.o
 obj-$(CONFIG_PDM360NG)		+= pdm360ng.o

arch/powerpc/platforms/512x/mpc5121_generic.c → arch/powerpc/platforms/512x/mpc512x_generic.c

@@ -4,7 +4,7 @@
  * Author: John Rigby, <jrigby@freescale.com>
  *
  * Description:
- * MPC5121 SoC setup
+ * MPC512x SoC setup
  *
  * This is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by
@@ -34,14 +34,14 @@ static const char * const board[] __initconst = {
 /*
  * Called very early, MMU is off, device-tree isn't unflattened
  */
-static int __init mpc5121_generic_probe(void)
+static int __init mpc512x_generic_probe(void)
 {
 	return of_flat_dt_match(of_get_flat_dt_root(), board);
 }
 
-define_machine(mpc5121_generic) {
-	.name			= "MPC5121 generic",
-	.probe			= mpc5121_generic_probe,
+define_machine(mpc512x_generic) {
+	.name			= "MPC512x generic",
+	.probe			= mpc512x_generic_probe,
 	.init			= mpc512x_init,
 	.init_early		= mpc512x_init_diu,
 	.setup_arch		= mpc512x_setup_diu,