arm: s5pc1xx: Move CONFIG_SYS_CLK_FREQ_C1x0 out of CONFIG namespace

The values CONFIG_SYS_CLK_FREQ_C100 and CONFIG_SYS_CLK_FREQ_C110 are
only used in one place and not changed by the board config file.  Move
these out of the CONFIG namespace and in to the CFG namespace.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/mach-s5pc1xx/clock.c b/arch/arm/mach-s5pc1xx/clock.c
index 555228a..c90c341 100644
--- a/arch/arm/mach-s5pc1xx/clock.c
+++ b/arch/arm/mach-s5pc1xx/clock.c
@@ -14,12 +14,8 @@
 #define CLK_D	1
 #define CLK_P	2
 
-#ifndef CONFIG_SYS_CLK_FREQ_C100
-#define CONFIG_SYS_CLK_FREQ_C100	12000000
-#endif
-#ifndef CONFIG_SYS_CLK_FREQ_C110
-#define CONFIG_SYS_CLK_FREQ_C110	24000000
-#endif
+#define CFG_SYS_CLK_FREQ_C100	12000000
+#define CFG_SYS_CLK_FREQ_C110	24000000
 
 /* s5pc110: return pll clock frequency */
 static unsigned long s5pc100_get_pll_clk(int pllreg)
@@ -66,7 +62,7 @@
 	s = r & 0x7;
 
 	/* FOUT = MDIV * FIN / (PDIV * 2^SDIV) */
-	freq = CONFIG_SYS_CLK_FREQ_C100;
+	freq = CFG_SYS_CLK_FREQ_C100;
 	fout = m * (freq / (p * (1 << s)));
 
 	return fout;
@@ -116,7 +112,7 @@
 	/* SDIV [2:0] */
 	s = r & 0x7;
 
-	freq = CONFIG_SYS_CLK_FREQ_C110;
+	freq = CFG_SYS_CLK_FREQ_C110;
 	if (pllreg == APLL) {
 		if (s < 1)
 			s = 1;