8xxx: Removed CONFIG_NUM_CPUS from 85xx/86xx

The number of CPUs are getting detected dynamically by checking the
processor SVR value.  Also removed CONFIG_NUM_CPUS references from all
the platforms with 85xx/86xx processors.

This can help to use the same u-boot image across the platforms.

Also revamped and corrected few Freescale Copyright messages.

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index 6dd4d56..9faf7f2 100644
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -291,6 +291,9 @@
 	board_early_init_f,
 #endif
 
+#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
+	probecpu,
+#endif
 #if !defined(CONFIG_8xx_CPUCLK_DEFAULT)
 	get_clocks,		/* get CPU and bus clocks (etc.) */
 #if defined(CONFIG_TQM8xxL) && !defined(CONFIG_TQM866M) \
diff --git a/lib_ppc/bootm.c b/lib_ppc/bootm.c
index 8385749..0685a93 100644
--- a/lib_ppc/bootm.c
+++ b/lib_ppc/bootm.c
@@ -172,7 +172,7 @@
 
 static void boot_prep_linux(void)
 {
-#if (CONFIG_NUM_CPUS > 1)
+#ifdef CONFIG_MP
 	/* if we are MP make sure to flush the dcache() to any changes are made
 	 * visibile to all other cores */
 	flush_dcache();