[PATCH 0/3] TBT3/USB4 support for PS8830

[Konrad Dybcio]

As the product page [1] states, the chip is actually capable of
retiming USB4 and Thunderbolt 3 (4, even!) signals, while remaining
spec-compliant.

This series reworks the driver a little and introduces support for the
new aforementioned modes.

I carried Jack's Reviewed-by tags from an internal preview submission,
which I hope is fine with everyone.

Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
---
Konrad Dybcio (3):
      usb: typec: ps883x: Cache register settings, not Type-C mode
      usb: typec: ps883x: Rework ps883x_set()
      usb: typec: ps883x: Add USB4 mode and TBT3 altmode support

 drivers/usb/typec/mux/ps883x.c | 129 ++++++++++++++++++++++++++---------------
 include/linux/usb/typec_tbt.h  |   1 +
 2 files changed, 83 insertions(+), 47 deletions(-)
---
base-commit: 52ba76324a9d7c39830c850999210a36ef023cde
change-id: 20251006-topic-ps883x_usb4-32d4c3abaac1

Best regards,
-- 
Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>