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| author | Sean Anderson <sean.anderson@seco.com> | 2022-11-27 15:31:54 +0100 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2022-11-27 15:34:56 +0100 |
| commit | 6bae0eb5b8bd7f7f87c7bf106acea869da187b66 (patch) | |
| tree | 60ee4b7eea11f7298ea16e109ee83ac9c13c7ff3 /test/py/tests/test_source.py | |
| parent | 57548e8bc7cb6eb1c1a0206579c2a84737a70650 (diff) | |
usb: dwc3: Calculate REFCLKPER based on reference clock
Instead of using a special property to determine the reference clock
period, use the rate of the reference clock. When we have a legacy
snps,ref-clock-period-ns property and no reference clock, use it
instead. Fractional clocks are not currently supported, and will be
dealt with in the next commit.
[ marek: Ported from Linux kernel commit
5114c3ee24875 ("usb: dwc3: Calculate REFCLKPER based on reference clock") ]
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Signed-off-by: Marek Vasut <marex@denx.de> # Port from Linux
Diffstat (limited to 'test/py/tests/test_source.py')
0 files changed, 0 insertions, 0 deletions