rename CFG_ macros to CONFIG_SYS

[platform/kernel/u-boot.git] / cpu / arm926ejs / versatile / timer.c

diff --git a/cpu/arm926ejs/versatile/timer.c b/cpu/arm926ejs/versatile/timer.c
index f01f318..9ac867e 100755 (executable)
--- a/cpu/arm926ejs/versatile/timer.c
+++ b/cpu/arm926ejs/versatile/timer.c
@@ -41,7 +41,7 @@
 #define TIMER_LOAD_VAL 0xffffffff
 
 /* macro to read the 32 bit timer */
-#define READ_TIMER (*(volatile ulong *)(CFG_TIMERBASE+4))
+#define READ_TIMER (*(volatile ulong *)(CONFIG_SYS_TIMERBASE+4))
 
 static ulong timestamp;
 static ulong lastdec;
@@ -62,9 +62,9 @@ int timer_init (void)
        ulong   tmr_ctrl_val;
 
        /* 1st disable the Timer */
-       tmr_ctrl_val = *(volatile ulong *)(CFG_TIMERBASE + 8);
+       tmr_ctrl_val = *(volatile ulong *)(CONFIG_SYS_TIMERBASE + 8);
        tmr_ctrl_val &= ~TIMER_ENABLE;
-       *(volatile ulong *)(CFG_TIMERBASE + 8) = tmr_ctrl_val;
+       *(volatile ulong *)(CONFIG_SYS_TIMERBASE + 8) = tmr_ctrl_val;
 
        /*
         * The Timer Control Register has one Undefined/Shouldn't Use Bit
@@ -78,11 +78,11 @@ int timer_init (void)
         * Tmr Siz : 16 Bit Counter
         * Tmr in Wrapping Mode
         */
-       tmr_ctrl_val = *(volatile ulong *)(CFG_TIMERBASE + 8);
+       tmr_ctrl_val = *(volatile ulong *)(CONFIG_SYS_TIMERBASE + 8);
        tmr_ctrl_val &= ~(TIMER_MODE_MSK | TIMER_INT_EN | TIMER_PRS_MSK | TIMER_SIZE_MSK | TIMER_ONE_SHT );
        tmr_ctrl_val |= (TIMER_ENABLE | TIMER_PRS_8S);
 
-       *(volatile ulong *)(CFG_TIMERBASE + 8) = tmr_ctrl_val;
+       *(volatile ulong *)(CONFIG_SYS_TIMERBASE + 8) = tmr_ctrl_val;
 
        /* init the timestamp and lastdec value */
        reset_timer_masked();
@@ -116,10 +116,10 @@ void udelay (unsigned long usec)
 
        if(usec >= 1000){               /* if "big" number, spread normalization to seconds */
                tmo = usec / 1000;      /* start to normalize for usec to ticks per sec */
-               tmo *= CFG_HZ;          /* find number of "ticks" to wait to achieve target */
+               tmo *= CONFIG_SYS_HZ;           /* find number of "ticks" to wait to achieve target */
                tmo /= 1000;            /* finish normalize. */
        }else{                          /* else small number, don't kill it prior to HZ multiply */
-               tmo = usec * CFG_HZ;
+               tmo = usec * CONFIG_SYS_HZ;
                tmo /= (1000*1000);
        }
 
@@ -169,10 +169,10 @@ void udelay_masked (unsigned long usec)
 
        if (usec >= 1000) {             /* if "big" number, spread normalization to seconds */
                tmo = usec / 1000;      /* start to normalize for usec to ticks per sec */
-               tmo *= CFG_HZ;          /* find number of "ticks" to wait to achieve target */
+               tmo *= CONFIG_SYS_HZ;           /* find number of "ticks" to wait to achieve target */
                tmo /= 1000;            /* finish normalize. */
        } else {                        /* else small number, don't kill it prior to HZ multiply */
-               tmo = usec * CFG_HZ;
+               tmo = usec * CONFIG_SYS_HZ;
                tmo /= (1000*1000);
        }
 
@@ -201,6 +201,6 @@ ulong get_tbclk (void)
 {
        ulong tbclk;
 
-       tbclk = CFG_HZ;
+       tbclk = CONFIG_SYS_HZ;
        return tbclk;
 }