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| author | Abe Levkoy <alevkoy@chromium.org> | 2020-11-17 18:20:29 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-01-22 00:01:57 +0000 |
| commit | 251827028c193eea50630ece1b22b4513e167cd2 (patch) | |
| tree | 96b267fd8272fb734fe4671169472b79c7376f6d /driver/tcpm/mt6370.c | |
| parent | 2034650b0b3aeb6685f26334491e9f5cacbe915e (diff) | |
| download | chrome-ec-251827028c193eea50630ece1b22b4513e167cd2.tar.gz | |
TCPMv2: Support BIST Test Mode
After the first BIST Test Data packet, enable BIST Test Mode if the TCPC
supports it (currently just TCPCI). While in BIST Test Mode, mask
ALERT.ReceivedSOP*MessageStatus. Unmask it when the test ends, due to
Hard Reset or to detach.
BUG=b:173023378,b:169385081,b:172709198,b:173028832,b:173028791
BUG=b:173141941,b:173142113
TEST=Complete TDA.2.1.2.2 BMC PHY RX INT REJ on volteer without running
out of Rx buffer space or watchdog timeout (still fail though)
BRANCH=firmware-volteer-13521.B-master
Signed-off-by: Abe Levkoy <alevkoy@chromium.org>
Change-Id: I03bbc4cfacceebd0334aa814e11a16e09177a322
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2545667
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'driver/tcpm/mt6370.c')
| -rw-r--r-- | driver/tcpm/mt6370.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/driver/tcpm/mt6370.c b/driver/tcpm/mt6370.c index 3716cc28ea..2adaac1901 100644 --- a/driver/tcpm/mt6370.c +++ b/driver/tcpm/mt6370.c @@ -218,4 +218,5 @@ const struct tcpm_drv mt6370_tcpm_drv = { #ifdef CONFIG_USB_PD_TCPC_LOW_POWER .enter_low_power_mode = &mt6370_enter_low_power_mode, #endif + .set_bist_test_mode = &tcpci_set_bist_test_mode, }; |