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| author | Ayushee <ayushee.shah@intel.com> | 2020-06-16 17:19:17 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-06-30 21:38:05 +0000 |
| commit | a057167851e63be53e2de757361dc2e303b737e2 (patch) | |
| tree | 3736a076490f16ad15a06c18406686e4694879fb /common/usbc/build.mk | |
| parent | 39ada1fd2bdadb8a319e7134e650c65332f0bc2e (diff) | |
| download | chrome-ec-a057167851e63be53e2de757361dc2e303b737e2.tar.gz | |
TCPMv2: Add Entry flow for Thunderbolt mode
Create a separate module for representing Thunderbolt mode which decides
whether and how we can enter into Thunderbolt alternate mode.
Modify the Device Policy Manger (usb_pd_dpm.c) to first check if the
port partner and cable is a Thunderbolt Compatible. If not, continue the
rest of the PD flow undisturbed.
BUG=b:148528713
BRANCH=none
TEST=1. Attach Thunderbolt dock, DUT should enter Thunderbolt mode
2. Attach Type-C dock, DUT should enter DP mode
3. Attach DP dongle, DUT should enter DP mode
Change-Id: I369eb6337144676996c9d94a412eec060eacd273
Signed-off-by: Ayushee <ayushee.shah@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2250488
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
Diffstat (limited to 'common/usbc/build.mk')
| -rw-r--r-- | common/usbc/build.mk | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/common/usbc/build.mk b/common/usbc/build.mk index b2e36cf81e..b440c69a21 100644 --- a/common/usbc/build.mk +++ b/common/usbc/build.mk @@ -30,6 +30,7 @@ all-obj-$(CONFIG_USB_CTVPD)+=$(_usbc_dir)usb_pe_ctvpd_sm.o all-obj-$(CONFIG_USB_DRP_ACC_TRYSRC)+=$(_usbc_dir)usb_pe_drp_sm.o all-obj-$(CONFIG_USB_DRP_ACC_TRYSRC)+=$(_usbc_dir)usb_pd_dpm.o all-obj-$(CONFIG_USB_DRP_ACC_TRYSRC)+=$(_usbc_dir)dp_alt_mode.o +all-obj-$(CONFIG_USB_PD_TBT_COMPAT_MODE)+=$(_usbc_dir)tbt_alt_mode.o all-obj-$(CONFIG_CMD_PD)+=$(_usbc_dir)usb_pd_console.o endif # CONFIG_USB_PE_SM |