diff options
author | Vic Yang <victoryang@chromium.org> | 2013-05-25 12:41:20 +0800 |
---|---|---|
committer | ChromeBot <chrome-bot@google.com> | 2013-05-28 12:54:01 -0700 |
commit | eb18f65941265b4c71a256a7610c36416df10032 (patch) | |
tree | 014f9e1d5e6f2a39136062de8cd897f87fe3569e | |
parent | f4654f6d996449a6c9f1947bb6bb3760fa2a47eb (diff) | |
download | chrome-ec-eb18f65941265b4c71a256a7610c36416df10032.tar.gz |
spring: Fix a bug that 3.3V output is on after video dongle detached
Also remove the TODO for using ADC watchdog, which proves to cause ID
voltage shift.
BUG=None
TEST=None
BRANCH=spring
Change-Id: Ic664c478c3c6751f84ad1aacd81a8c286deebeb9
Signed-off-by: Vic Yang <victoryang@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/56677
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
-rw-r--r-- | common/extpower_usb.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/common/extpower_usb.c b/common/extpower_usb.c index 97f74c64bb..bb6f37d1e4 100644 --- a/common/extpower_usb.c +++ b/common/extpower_usb.c @@ -692,10 +692,6 @@ static void pwm_tweak(void) } DECLARE_HOOK(HOOK_SECOND, pwm_tweak, HOOK_PRIO_DEFAULT); -/* - * TODO(victoryang): Get rid of polling loop when ADC watchdog is ready. - * See crosbug.com/p/18171 - */ static void usb_monitor_detach(void) { int vbus; @@ -709,6 +705,7 @@ static void usb_monitor_detach(void) msleep(DELAY_ID_MUX_MS); tsu6721_enable_interrupts(); usb_device_change(TSU6721_TYPE_NONE); + return; } /* Check if there is external power */ |