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[v1,0/2] usb: typec: mux: Remove the "svid" device property checks

Message ID 20230524122901.53659-1-heikki.krogerus@linux.intel.com (mailing list archive)
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Series usb: typec: mux: Remove the "svid" device property checks | expand

Message

Heikki Krogerus May 24, 2023, 12:28 p.m. UTC 
Hi,

The background for this change:
https://lore.kernel.org/lkml/20210726231351.655302-1-bjorn.andersson@linaro.org/

The idea with that device property was that it would allow us to
support separate mode specific switches behind a single port if
necessary.

Although, I guess it is still possible that we could have that kind of
separate mode switches, especially now that the mode switch represents
a kind of virtual aggregate device that can be build from multiple
physical muxes (so the modes could need different "combos" of the
muxes), but now no such systems exist.

We can look at how to handle that kind of switches when/if we actually
have them, but for now, keeping the functions as simple as possible.

thanks,

Heikki Krogerus (2):
  usb: typec: mux: Clean up mux_fwnode_match()
  usb: typec: mux: Remove alt mode parameters from the API

 drivers/platform/chrome/cros_ec_typec.c |  2 +-
 drivers/soc/qcom/pmic_glink_altmode.c   |  5 +-
 drivers/usb/typec/class.c               |  4 +-
 drivers/usb/typec/mux.c                 | 61 ++++---------------------
 include/linux/usb/typec_mux.h           | 11 ++---
 5 files changed, 17 insertions(+), 66 deletions(-)