[PATCH v3 0/2] VDM management improvement and some bug fixes

From: Kyle Tso
Date: Fri May 07 2021 - 02:23:24 EST


No changes since v2 except for "Reviewed-by:" and "Acked-by:"

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v2 cover letter:

usb: typec: tcpm: Send DISCOVER_IDENTITY from dedicated work
- nothing changed since v1
- Hi, Greg, do I need to add "Reviewed-by:" and "Acked-by:" ?

usb: typec: tcpm: Fix wrong handling for Not_Supported in VDM AMS
- I stacked these two patches because they are somewhat relevant.
- This patch solved 3 bugs
1. Not_Supported should be acceptable in VDM AMS. Previous design will
send Soft_Reset after receiving Not_Supported
2. vdm_sm_running flag should be cleared in some VDM states
3. If port partner responds Busy, the VDM AMS should finish.

Kyle Tso (2):
usb: typec: tcpm: Send DISCOVER_IDENTITY from dedicated work
usb: typec: tcpm: Fix wrong handling for Not_Supported in VDM AMS

drivers/usb/typec/tcpm/tcpm.c | 99 ++++++++++++++++++++++++++++++-----
1 file changed, 87 insertions(+), 12 deletions(-)

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2.31.1.527.g47e6f16901-goog