* Patches by Xianghua Xiao, 15 Oct 2003:
- Added Motorola CPU 8540/8560 support (cpu/85xx)
- Added Motorola MPC8540ADS board support (board/mpc8540ads)
- Added Motorola MPC8560ADS board support (board/mpc8560ads)
* Minor code cleanup
diff --git a/cpu/mpc8xx/cpu.c b/cpu/mpc8xx/cpu.c
index c4b3938..2ef1321 100644
--- a/cpu/mpc8xx/cpu.c
+++ b/cpu/mpc8xx/cpu.c
@@ -80,7 +80,7 @@
switch (k) {
#ifdef CONFIG_MPC866_et_al
- /* MPC866P/MPC866T/MPC859T/MPC859DSL/MPC852T */
+ /* MPC866P/MPC866T/MPC859T/MPC859DSL/MPC852T */
case 0x08000003: pre = 'M'; suf = ""; m = 1; break;
#else
case 0x00020001: pre = 'p'; suf = ""; break;
@@ -130,9 +130,9 @@
putc ('\n');
#ifdef DEBUG
- if(clock != measure_gclk()) {
- printf ("clock %ldHz != %dHz\n", clock, measure_gclk());
- }
+ if(clock != measure_gclk()) {
+ printf ("clock %ldHz != %dHz\n", clock, measure_gclk());
+ }
#endif
return 0;
@@ -485,15 +485,15 @@
}
#define PLPRCR_val(a) (((CFG_PLPRCR) & PLPRCR_ ## a ## _MSK) >> PLPRCR_ ## a ## _SHIFT)
#ifdef CONFIG_MPC866_et_al
- /* MFN
- MFI + -------
- MFD + 1
- factor = -----------------
- (PDF + 1) * 2^S
- */
+ /* MFN
+ MFI + -------
+ MFD + 1
+ factor = -----------------
+ (PDF + 1) * 2^S
+ */
factor = (PLPRCR_val(MFI) + PLPRCR_val(MFN)/(PLPRCR_val(MFD)+1))/
- (PLPRCR_val(PDF)+1) / (1<<PLPRCR_val(S));
+ (PLPRCR_val(PDF)+1) / (1<<PLPRCR_val(S));
#else
factor = PLPRCR_val(MF)+1;
#endif
diff --git a/cpu/mpc8xx/speed.c b/cpu/mpc8xx/speed.c
index ae97d97..12ef82b 100644
--- a/cpu/mpc8xx/speed.c
+++ b/cpu/mpc8xx/speed.c
@@ -89,10 +89,10 @@
ulong msr_val;
#ifdef CONFIG_MPC866_et_al
- /* dont use OSCM, only use EXTCLK/512 */
- immr->im_clkrst.car_sccr |= SCCR_RTSEL | SCCR_RTDIV;
+ /* dont use OSCM, only use EXTCLK/512 */
+ immr->im_clkrst.car_sccr |= SCCR_RTSEL | SCCR_RTDIV;
#else
- immr->im_clkrst.car_sccr &= ~(SCCR_RTSEL | SCCR_RTDIV);
+ immr->im_clkrst.car_sccr &= ~(SCCR_RTSEL | SCCR_RTDIV);
#endif
/* Reset + Stop Timer 2, no cascading
@@ -161,7 +161,7 @@
immr->im_sit.sit_piscr &= ~PISCR_PTE;
#ifdef CONFIG_MPC866_et_al
- /* not using OSCM, using XIN, so scale appropriately */
+ /* not using OSCM, using XIN, so scale appropriately */
return (((timer2_val + 2) / 4) * (CFG_8XX_XIN/512))/8192 * 100000L;
#else
return ((timer2_val + 2) / 4) * 100000L; /* convert to Hz */