diff options
| author | Boris Mittelberg <bmbm@google.com> | 2023-02-21 17:02:44 -0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-02-22 05:17:38 +0000 |
| commit | 70b7992a9d012c29c1e8e420afe3cda52a6c302f (patch) | |
| tree | 4691c64be4ab147c60018c77ed326394b0dc4892 | |
| parent | fbf9b0a2f59b6cf282ee3aae8dbc7b3fbf34e481 (diff) | |
| download | chrome-ec-70b7992a9d012c29c1e8e420afe3cda52a6c302f.tar.gz | |
osiris,volmar: disable TCPC VCONN
Disable TCPC sourcing VCONN via SYV682. The CC pins on
SYV682 are not 5V tolerant, use internal VCONN sourcing
instead.
BUG=b:180973460
BRANCH=none
TEST=make buildall
Change-Id: I5a852a998cfcef613c720e200b542e43eece9cd5
Signed-off-by: Boris Mittelberg <bmbm@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4279301
Reviewed-by: caveh jalali <caveh@chromium.org>
Reviewed-by: YH Lin <yueherngl@chromium.org>
Commit-Queue: YH Lin <yueherngl@chromium.org>
| -rw-r--r-- | board/osiris/usbc_config.c | 2 | ||||
| -rw-r--r-- | board/volmar/usbc_config.c | 3 |
2 files changed, 1 insertions, 4 deletions
diff --git a/board/osiris/usbc_config.c b/board/osiris/usbc_config.c index 3f5e5adb91..85d73b63cf 100644 --- a/board/osiris/usbc_config.c +++ b/board/osiris/usbc_config.c @@ -46,7 +46,6 @@ const struct tcpc_config_t tcpc_config[] = { .drv = &ps8xxx_tcpm_drv, .flags = TCPC_FLAGS_TCPCI_REV2_0 | TCPC_FLAGS_TCPCI_REV2_0_NO_VSAFE0V | - TCPC_FLAGS_CONTROL_VCONN | TCPC_FLAGS_CONTROL_FRS, }, [USBC_PORT_C1] = { @@ -58,7 +57,6 @@ const struct tcpc_config_t tcpc_config[] = { .drv = &ps8xxx_tcpm_drv, .flags = TCPC_FLAGS_TCPCI_REV2_0 | TCPC_FLAGS_TCPCI_REV2_0_NO_VSAFE0V | - TCPC_FLAGS_CONTROL_VCONN | TCPC_FLAGS_CONTROL_FRS, }, }; diff --git a/board/volmar/usbc_config.c b/board/volmar/usbc_config.c index 7f4b582807..8357dfa690 100644 --- a/board/volmar/usbc_config.c +++ b/board/volmar/usbc_config.c @@ -57,8 +57,7 @@ const struct tcpc_config_t tcpc_config[] = { }, .drv = &ps8xxx_tcpm_drv, .flags = TCPC_FLAGS_TCPCI_REV2_0 | - TCPC_FLAGS_TCPCI_REV2_0_NO_VSAFE0V | - TCPC_FLAGS_CONTROL_VCONN, + TCPC_FLAGS_TCPCI_REV2_0_NO_VSAFE0V, }, }; BUILD_ASSERT(ARRAY_SIZE(tcpc_config) == USBC_PORT_COUNT); |