On 02:58 Wed 25 Feb , Detlef Vollmann wrote: > Change at91 CPUs based on arm926ejs to return milliseconds > from get_timer and get_ticks. Also changes in the value of > CONFIG_SYS_HZ to 1000 in all board configs using these CPUs. > This will not compile on boards using these CPUs with a > different value for CONFIG_SYS_HZ. > > > Signed-off-by: Detlef Vollmann <d...@vollmann.ch> > --- > cpu/arm926ejs/at91/timer.c | 37 +++++++++++++++++++++++++++++++++---- > include/configs/afeb9260.h | 2 +- > include/configs/at91cap9adk.h | 2 +- > include/configs/at91sam9260ek.h | 2 +- > include/configs/at91sam9261ek.h | 2 +- > include/configs/at91sam9263ek.h | 2 +- > include/configs/at91sam9rlek.h | 2 +- > 7 files changed, 39 insertions(+), 10 deletions(-) > > diff --git a/cpu/arm926ejs/at91/timer.c b/cpu/arm926ejs/at91/timer.c > index fec545b..0a38a4f 100644 > --- a/cpu/arm926ejs/at91/timer.c > +++ b/cpu/arm926ejs/at91/timer.c > @@ -30,6 +30,19 @@ > #include <asm/arch/io.h> > > /* > + * This code essentially ignores the settings of AT91_MASTER_CLOCK > + * and CONFIG_SYS_HZ, so we just bail out if they're not set to > + * the canonical values. > + */ > +#if (CONFIG_SYS_HZ != 1000) > +#error "CONFIG_SYS_HZ must be set to 1000 for this CPU" > +#endif no need please remove > +/* We leave some leeway for the master clock... */ > +#if (AT91_MASTER_CLOCK < 85000000) || (AT91_MASTER_CLOCK > 115000000) > +#error "AT91_MASTER_CLOCK must be set to 100000000 for this CPU" > +#endif why?
Best Regards, J. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
