diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/lpc24xx/clock/clock-config.c')
| -rw-r--r-- | c/src/lib/libbsp/arm/lpc24xx/clock/clock-config.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/arm/lpc24xx/clock/clock-config.c b/c/src/lib/libbsp/arm/lpc24xx/clock/clock-config.c index d233cc2b0c..26ac30d72c 100644 --- a/c/src/lib/libbsp/arm/lpc24xx/clock/clock-config.c +++ b/c/src/lib/libbsp/arm/lpc24xx/clock/clock-config.c @@ -57,7 +57,8 @@ static void lpc24xx_clock_initialize( void) /* Set timer pclk to cclk */ rtems_interrupt_disable( level); - SET_PCLKSEL0_PCLK_TIMER0( PCLKSEL0, 1); + PCONP = SET_FLAGS( PCONP, 0x02); + PCLKSEL0 = SET_FLAGS( PCLKSEL0, 0x04); rtems_interrupt_enable( level); /* Reset timer */ @@ -106,7 +107,7 @@ static void lpc24xx_clock_cleanup( void) static uint32_t lpc24xx_clock_nanoseconds_since_last_tick( void) { - uint64_t clock = lpc24xx_cclk(); + uint64_t clock = LPC24XX_CCLK; uint32_t clicks = T0TC; uint64_t ns = ((uint64_t) clicks * 1000000000) / clock; |