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tcpm_pd_receive adds the SOP type as a parameter, and passes it within the pd_rx_event struct for tcpm_pd_rx_handler to use. For now, the handler drops all SOP' messages. Maxim based tcpci drivers are capable of SOP' communication, so process_rx now takes the SOP type into account and passes the value to tcpm_pd_receive. tcpci_set_pd_rx now utilizes the cable_comm_capable flag to determine if TCPC_RX_DETECT_SOP1 should be added to the bitfield when enabling PD message reception. For all other consumers of tcpm_pd_receive, default the new field to TCPC_TX_SOP. Signed-off-by: RD Babiera <rdbabiera@google.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20240108191620.987785-18-rdbabiera@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.