contiki/board/lowlevel.c
2010-02-26 07:30:53 -05:00

11 lines
420 B
C

#include <crm.h>
void default_vreg_init(void) {
volatile uint32_t i;
*CRM_SYS_CNTL = 0x00000018; /* set default state */
*CRM_VREG_CNTL = 0x00000f04; /* bypass the buck */
for(i=0; i<0x161a8; i++) { continue; } /* wait for the bypass to take */
// while((((*(volatile uint32_t *)(0x80003018))>>17) & 1) !=1) { continue; } /* wait for the bypass to take */
*CRM_VREG_CNTL = 0x00000ff8; /* start the regulators */
}