diff options
| author | Vincent Palatin <vpalatin@chromium.org> | 2015-05-22 17:41:32 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-05-24 16:45:33 +0000 |
| commit | ba81b5ef8638daf0ce22f7fef16a5995f286c450 (patch) | |
| tree | ad86e2e8da7d3245f3e4cdcee2cfeb2894bc5183 | |
| parent | 18ff8dca1b3e1122b6e527fa1dda3a76846bd3a2 (diff) | |
| download | chrome-ec-ba81b5ef8638daf0ce22f7fef16a5995f286c450.tar.gz | |
ryu: remove the pull-up on ACOK
it was not needed before, it's now harmful for the new VBUS detection
circuit on EVT2.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BRANCH=none
BUG=none
TEST=on Ryu P6 reworked with the new VBUS detection circuit, probed
voltages and did "gpioget CHGR_ACOK" with type-C unplugged.
Change-Id: I1d99f249c1949aa35f98a896e7ac8ee019295e19
Reviewed-on: https://chromium-review.googlesource.com/273006
Trybot-Ready: Vincent Palatin <vpalatin@chromium.org>
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
| -rw-r--r-- | board/ryu/gpio.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/ryu/gpio.inc b/board/ryu/gpio.inc index d7063ed653..e65e7a0186 100644 --- a/board/ryu/gpio.inc +++ b/board/ryu/gpio.inc @@ -6,7 +6,7 @@ */ /* Interrupts */ -GPIO_INT(CHGR_ACOK, D, 4, GPIO_INT_BOTH | GPIO_PULL_UP, vbus_evt) +GPIO_INT(CHGR_ACOK, D, 4, GPIO_INT_BOTH, vbus_evt) GPIO_INT(POWER_BUTTON_L, C, 13, GPIO_INT_BOTH, power_button_interrupt) /* active high, the name is for compatibility with existing code */ GPIO_INT(USBC_BC12_INT_L, D, 11, GPIO_INT_FALLING | GPIO_PULL_UP, usb_evt) GPIO_INT(LID_OPEN, E, 1, GPIO_INT_BOTH | GPIO_PULL_UP, lid_interrupt) |