28 Jul
2017
28 Jul
'17
5:38 a.m.
On 26 July 2017 at 04:40, Philipp Tomsich philipp.tomsich@theobroma-systems.com wrote:
The BootROM of the RK3368 Boot ROM does not initialise cntfrq_el0. This change defines COUNTER_FREQUENCY, which is used by the AArch64 init code in arch/arm/cpu/armv8/start.S to set up cntfrq_el0.
If the counter-frequency is not correctly set up, the calculation of delays using the ARMv8 generic timer can not work correctly.
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com
Changes in v2: None
include/configs/rk3368_common.h | 2 ++ 1 file changed, 2 insertions(+)
Reviewed-by: Simon Glass sjg@chromium.org