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(parent: a8ec0be) | patch
usb: USB keyboard not recognized at low probability [1/1]
authorhe.he <he.he@amlogic.com>
Mon, 22 Apr 2019 10:05:47 +0000 (18:05 +0800)
committerNick Xie <nick@khadas.com>
Mon, 5 Aug 2019 06:13:04 +0000 (14:13 +0800)
commit9b5c56a812c3a5b13c96a042ee54512ecb8f341d
treef32b6b1f161d2b50bbb6abfdf33bb8435b358b87tree | snapshot
parenta8ec0be98eebea2c78a589d4ed36ee6ead8cad65commit | diff
usb: USB keyboard not recognized at low probability [1/1]

PD#TV-4365

Problem:
USB keyboard not recognized after reboot repeatedly.

Solution:
Reset the reset_FS_LS_Clock_Divider bit of the usb phy.

Verify:
tl1

Change-Id: I0f4bf35be04d3aff1094bf55641348ccaca072e4
Signed-off-by: he.he <he.he@amlogic.com>
drivers/amlogic/usb/phy/phy-aml-new-usb2-v2.c diff | blob | history
drivers/usb/host/xhci-hub.c diff | blob | history
drivers/usb/host/xhci.h diff | blob | history
Domain: System / Kernel;