This series include previous patch "[v4] AMS and Collision Avoidance" https://lore.kernel.org/r/20201217030632.903718-1-kyletso@xxxxxxxxxx and two more patches "Protocol Error handling" and "Respond Wait if...". The patch "AMS and Collision Avoidance" in [v5] is the same as the one in [v4] (only rebased to ToT). The patch "Protocol Error handling" is based on PD3 6.8.1 to fix the wrong handling. The patch "Respond Wait if..." is to fix a conflict when DR/PR/VCONN_SWAP occurs just after the state machine enters Ready State. Kyle Tso (3): usb: typec: tcpm: AMS and Collision Avoidance usb: typec: tcpm: Protocol Error handling usb: typec: tcpm: Respond Wait if VDM state machine is running drivers/usb/typec/tcpm/tcpm.c | 925 +++++++++++++++++++++++++++++----- include/linux/usb/pd.h | 2 + include/linux/usb/tcpm.h | 4 + 3 files changed, 792 insertions(+), 139 deletions(-) -- 2.29.2.729.g45daf8777d-goog