Better enforces that only one DisplayPort poll thread should be
active at once. If a new call to setup is made from additional
bind uevents before a disconnect occurs, tells the old thread
to shutdown and awaits signaling before a new worker thread spins
up.
Test: manual testing on device
Bug: 286593610
Change-Id: I1707970c500915fd4abb161d0b3a424bbb2bddca
When booting check whether displayport driver has been probed and
signal hpd events as needed. Pin config and orientation needs to
be queried before signalling hpd.
Bug: 282223693
Change-Id: Iddb0921b363e49c41c0f6f635887b4daf4d19561
Monitor typec stack for irq_hpd events and signal irq_hpd when the
irq_hpd counter value read is not the same as the previously cached
value.
Bug: 278307874
Change-Id: Id4a72afcf85550cabbc2f9469bb0ccb92cd02ad2
Do not override UsbDataStatus when already populated.
Compliance warnings such as missing Rp do not populate
UsbDataStatus and the port partner is detected.
Populate UsbDataStatus only when not populated.
Bug: 279251052
Change-Id: Ibe71bdd5c521ba90c124d89bd56af90087c0df18
Set mode, power role and data role when connected to non compliant
port partners.
Bug: 268584498
Change-Id: I6c3e7df09a61e26f3b976a86bd65cb646edd653d
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
(cherry picked from commit 7c2d62aafc219af11252dabf49d84d84b7ccfa57)
Adds vendor code for non-compliant charger feature. Currently
updates service version.
Minor port of commit 96ccf93453583642a15dd96b1e4d6bf0645fc10b
Test: atest VtsAidlUsbTargetTest
Bug: 236322506
Change-Id: Ie1a48b1acaaae9a53f3b9bfebcfee7a2f4814810
(cherry picked from commit 96ccf93453583642a15dd96b1e4d6bf0645fc10b)
Passes usb object reference to thread creation of
mDisplayPortShutdownHelper so that it can properly call DisplayPort
shutdown method instead of calling on NULL reference.
Test: manual test on device
Bug: 278395605
Change-Id: Ie4dabb5e3ae9065f57cc0fbf2593fbe399097472
Write pin assignment, hpd, and orientation from type-c class to
drmdp platform device attributes using epoll when displayport
driver binds to device, and determine whether or not to shut down
epoll on displayport driver change uevents.
Test: manual testing with form factor device
Bug: 260915739
Change-Id: Iec9fc76166481a4611bb2fc023aea044b497f2c0
This change migrates IUsbGadget implementation to AIDL.
Bug: 218791946
Test: USB function switch success and AIDL service is running.
Change-Id: I7cc7070d875c26bc42f99aef84d5e5a41606223f
Signed-off-by: Ricky Niu <rickyniu@google.com>
(cherry picked from aosp commit d6d0b7d2ca5066988ee90889dccd00c06d64b694)
Fix up i2c address for typec and enable USB HAL.
Bug: 241871290
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Change-Id: I87ce763e350bfaec05dbe83ee040eda7d252e7a2
