usb: typec: tcpci_maxim: Chip level TCPC driver

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Chip level TCPC driver for Maxim's TCPCI implementation.
This TCPC implementation does not support the following
commands: COMMAND.SinkVbus, COMMAND.SourceVbusDefaultVoltage,
COMMAND.SourceVbusHighVoltage. Instead the sinking and sourcing
from vbus is supported by writes to custom registers.

Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20201008061556.1402293-5-badhri@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Badhri Jagan Sridharan 2020-10-07 23:15:45 -07:00 • committed by Greg Kroah-Hartman

parent b9358a0684

commit 6f413b559f

4 changed files with 476 additions and 7 deletions

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6

drivers/usb/typec/tcpm/Kconfig

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15

drivers/usb/typec/tcpm/Makefile

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1

drivers/usb/typec/tcpm/tcpci.h

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461

drivers/usb/typec/tcpm/tcpci_maxim.c

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