TF-A: Fix non-standard frequency issue in udelay

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LuminaSensum / arm-trusted-firmware

Browse code TF-A: Fix non-standard frequency issue in udelay Previous implementation of timers assumed that clk_div has pretty representation in MHz (10MHz, 100MHz, etc). Unusual frequencies (99.99MHz) were causing assertion error and made udelay unusable. Signed-off-by: Max Shvetsov <maksims.svecovs@arm.com> Change-Id: Ic915fff224369d113fd9f8edbcfff169fca8beac WIP_v2.3-LS master v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3
1 parent 5d71d3f commit f2976bdda89d466c35d66fb480e1b355703c9810 Max Shvetsov authored on 31 Oct 2019

Browse code

Previous implementation of timers assumed that clk_div has pretty
representation in MHz (10MHz, 100MHz, etc). Unusual frequencies
(99.99MHz) were causing assertion error and made udelay unusable.

Signed-off-by: Max Shvetsov <maksims.svecovs@arm.com>
Change-Id: Ic915fff224369d113fd9f8edbcfff169fca8beac

WIP_v2.3-LS master v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3

1 parent 5d71d3f commit f2976bdda89d466c35d66fb480e1b355703c9810

Max Shvetsov authored on 31 Oct 2019

Patch

Unified Split

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