Re: [U-Boot] [PATCH v3 2/8] armv8: Add workaround for USB erratum A-009798

2017-08-18 Thread York Sun
On 08/17/2017 12:48 AM, Ran Wang wrote: > The default setting for USB High Speed Squelch Threshold results > in a threshold close to or lower than 100mV. This leads to Receiver > Compliance test failure for a 100mV threshold. > > The changes shift the threshold from ~100mV woards ~130mV resulting

[U-Boot] [PATCH v3 2/8] armv8: Add workaround for USB erratum A-009798

2017-08-17 Thread Ran Wang
The default setting for USB High Speed Squelch Threshold results in a threshold close to or lower than 100mV. This leads to Receiver Compliance test failure for a 100mV threshold. The changes shift the threshold from ~100mV woards ~130mV resulting in passing of USB High Speed Receiver Sensitivity

[U-Boot] [PATCH v3 2/8] armv8: Add workaround for USB erratum A-009798

2017-02-03 Thread Suresh Gupta
The default setting for USB High Speed Squelch Threshold results in a threshold close to or lower than 100mV. This leads to Receiver Compliance test failure for a 100mV threshold. The changes shift the threshold from ~100mV towards ~130mV resulting in passing of USB High Speed Receiver