void reset_timer_masked(void)
{
/* Set the hadware timer for 1ms */
ks8695_write(KS8695_TIMER1, TIMER_COUNT);
ks8695_write(KS8695_TIMER1_PCOUNT, TIMER_PULSE);
ks8695_write(KS8695_TIMER_CTRL, 0x2);
timer_ticks = 0;
}
void reset_cpu (ulong ignored)
{
ulong tc;
/* Set timer0 to watchdog, and let it timeout */
tc = ks8695_read(KS8695_TIMER_CTRL) & 0x2;
ks8695_write(KS8695_TIMER_CTRL, tc);
ks8695_write(KS8695_TIMER0, ((10 << 8) | 0xff));
ks8695_write(KS8695_TIMER_CTRL, (tc | 0x1));
/* Should only wait here till watchdog resets */
for (;;)
;
}
int board_init (void)
{
DECLARE_GLOBAL_DATA_PTR;
/* arch number of CM4008 */
gd->bd->bi_arch_number = 624;
/* adress of boot parameters */
gd->bd->bi_boot_params = 0x00000100;
/* power down all but port 0 on the switch */
ks8695_write(KS8695_SWITCH_LPPM12, 0x00000005);
ks8695_write(KS8695_SWITCH_LPPM34, 0x00050005);
return 0;
}
ulong get_timer_masked(void)
{
/* Check for timer wrap */
if (ks8695_read(KS8695_INT_STATUS) & KS8695_INTMASK_TIMERINT1) {
/* Clear interrupt condition */
ks8695_write(KS8695_INT_STATUS, KS8695_INTMASK_TIMERINT1);
timer_ticks++;
}
return timer_ticks;
}
