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authorPeter Chen <[email protected]>2023-05-17 12:16:42 -0400
committerVinod Koul <[email protected]>2023-05-19 23:14:06 +0530
commit1492498d1301760e1d0fa21691354df9ad86bb4b (patch)
tree2171658c3f5df6e95c730c5c962477d0ab037dde /tools/perf/scripts/python/stackcollapse.py
parent88bc4cda5e27a63061d83ba031bc69526180c3a1 (diff)
phy: cadence: salvo: decrease delay value to zero for txvalid
For USB2 L1 use cases, some hosts may start transferring less than 20us after End of Resume, it causes the host seeing corrupt packet from the device side. The reason is the delay time between PHY powers up and txvalid is 20us. To fix it, we change the delay value as 0us. Signed-off-by: Peter Chen <[email protected]> Signed-off-by: Frank Li <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Vinod Koul <[email protected]>
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