[U-Boot] [PATCH 26/36] rockchip: rk1108: remove rockchip timer for sys timer

[Alexander Kochetkov]

> 27 марта 2018 г., в 12:29, Kever Yang <kever.yang at rock-chips.com> написал(а):
> 
> We use ARM arch timer instead.

Hi, Kever!

Just let you know, that arch timer rate on rk3066 and rk3188 depends on CPU frequency.
I’ve made patch[1] for fixing that in kernel.
If u-boot do arm clock changes after timer initialization, timer can provide inaccurate delays.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/clocksource/rockchip_timer.c?id=5e0a39d0f727b35c8b7ef56ba0724c8ceb006297

Alexander.