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
(cherry picked from commit 47e1400c8fef8af1aea985795d7adfe3ff16871b)
This change is to add all the possible i2c nodes for tcpc functions with the correct permission, due to the path may change with different android version.
Bug: 273391794
Test: limit 1.3A work when connect to Head Unit
Change-Id: Iefb44f37c5b42ae5579e928477efc927d270b724
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>
This reverts commit bbcd013c41.
Reason for revert: Increase the boot time to cause the below bug.
b/261027750 | P0 | Broken test: v2/android-perfetto-dev-team/apct/perfetto/perfetto_integrationtests on git_master on oriole_hwasan-userdebug at 9355690
Change-Id: Idba7322ca86e70cf5d8e170936696586caa8c1c2
This change migrates IUsbGadget implementation to AIDL.
Bug: 218791946
Test: USB function switch success and AIDL service is running.
Signed-off-by: Ricky Niu <rickyniu@google.com>
Change-Id: Ib2cff64e75608572a005933bc94ecaf128b85559
For imporve USB stability, limit the current to 1.3A,
when connect to accessory.
Bug: 206635552
Signed-off-by: Ricky Niu <rickyniu@google.com>
Change-Id: I2c1091aa7111e6242cc949923fbc86f27e54e976
Implements limiting the source current when limitPowerTransfer
is invoked.
Bug: 200993386
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Change-Id: Ia34dc127c1eb20254caa932db882e26e6092b945
kernel dev attribute has now been renamed from enable_usb
to move_data_to_usb. Update the same.
Bug: 211677613
Bug: 213312081
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Change-Id: I8e4aa0b2e09bfef807f0169eabb79e2fa2e4d2c7
Monitor google,pogo device attributes to report usb data status.
enableUsbDataWhileDocked now writes to enable_usb to enable USB-C
data while being docked.
Bug: 211677613
Bug: 213312081
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Change-Id: Ie5c5d50c966ad9261cbf980c10909f04c4a757a0
Implements limiting the sink current current when limitPowerTransfer
is invoked.
Bug: 199357330
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Change-Id: I751a3912ebd159a536808897f878502418c6efdb
This change migrates IUsb implementation to AIDL.
Also, IUsb and IUsbGadget now run in its own processes
to improve stability and isolation.
Bug: 200993386
Bug: 199357330
Change-Id: I02753af4a41916b77ce110f9531504bf8c6a4691