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Commit bb7d9cea authored by Sriharsha Allenki's avatar Sriharsha Allenki Committed by Udipto Goswami
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usb: phy: Drive a pulse on DP on CDP detection



Some USB host PCs switch the downstream port mode from
CDP to SDP if the device does not pull DP up within certain
duration (~2s).
This limits the current drawn by the device to 500mA(or 900mA)
as opposed to the possible 1.5A resulting in slow charging of
the battery.
Fix this by driving a DP pulse when there is a connect
notification from PMIC and detected the charger type as CDP.

Change-Id: I76ac4c33dbbc538f5cb680fd1b5c15f8fb3bfe50
Signed-off-by: default avatarSriharsha Allenki <sallenki@codeaurora.org>
Signed-off-by: default avatarUdipto Goswami <ugoswami@codeaurora.org>
parent a553f436
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