On Fri, Jan 13, 2017 at 01:30:01AM +0000, Andre Przywara wrote: > For the arch timer to work properly, we need to setup the CNTFRQ > register, which is only possible in EL3. > Define the arch timer frequency in sun8i.h as well, so that ARMv8's > start.S can program the register correctly. > > Signed-off-by: Andre Przywara <andre.przyw...@arm.com> > --- > include/configs/sun8i.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/configs/sun8i.h b/include/configs/sun8i.h > index a4c3fb6..cbb7239 100644 > --- a/include/configs/sun8i.h > +++ b/include/configs/sun8i.h > @@ -13,6 +13,8 @@ > * A23 specific configuration > */ > > +#define COUNTER_FREQUENCY CONFIG_TIMER_CLK_FREQ > +
Why not convert the armv8 code to use CONFIG_TIMER_CLK_FREQ, or armv7 to use COUNTER_FREQUENCY? The both options seem redundant. Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
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