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| author | Yaniv Gardi <ygardi@codeaurora.org> | 2013-10-30 08:38:16 +0200 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 10:55:57 -0700 |
| commit | 014e61878ad7a06497caefd6c7a3b1b6a60a4ae3 (patch) | |
| tree | cd4cbfe34d965b767297fe24123c7cd8e31a90c4 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 956d5915581f11b5ee7bc814ffd175a69ffd5673 (diff) | |
scsi: ufs: read the device bRefClkFreq attribute
Device reference clock is a crucial parameter, as
it would fail to work in HS, if its value is different than 19.2 MHz.
This is why we should read its value upon start-up and notify
its value as a debug message.
We don't want to "blindly" configure this attribute as well, as this is
a one-time-programmable parameter and should be considered carefully
before setting it.
Change-Id: Ia2cc0f18fae1189949c30b5b2a65b763c1c46fb1
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions