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ryu: remove the pull-up on ACOK

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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>
This commit is contained in:
Vincent Palatin
2015-05-22 17:41:32 -07:00
committed by ChromeOS Commit Bot
parent 18ff8dca1b
commit ba81b5ef86
1 changed files with 1 additions and 1 deletions
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2
board/ryu/gpio.inc
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@@ -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)