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| author | Kevin K Wong <kevin.k.wong@intel.com> | 2015-11-11 00:23:30 -0800 |
|---|---|---|
| committer | ChromeOS bot <3su6n15k.default@developer.gserviceaccount.com> | 2015-12-16 07:01:40 +0000 |
| commit | 3333020bb2794e465cc0167547d9988de87f139f (patch) | |
| tree | 1d5828a9eff4e186a59443642b95f096ff44ce37 | |
| parent | 342708fcd68e24480e68667b543ccf205b2a4576 (diff) | |
| download | chrome-ec-3333020bb2794e465cc0167547d9988de87f139f.tar.gz | |
strago: change LPC_CLKRUN pin to open-drain to avoid leakage.
BUG=chrome-os-partner:48000
BRANCH=firmware-strago-7287.B
TEST=Scope capture to ensure there is no leakage.
Change-Id: I41aebc3310c8e3d9fb1453a91d30ecd748299a95
Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/316000
Reviewed-by: Shawn N <shawnn@chromium.org>
Tested-by: Divya Jyothi <divya.jyothi@intel.com>
Commit-Queue: Divya Jyothi <divya.jyothi@intel.com>
| -rw-r--r-- | board/strago/gpio.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/strago/gpio.inc b/board/strago/gpio.inc index 1c5d08e966..1a4addc539 100644 --- a/board/strago/gpio.inc +++ b/board/strago/gpio.inc @@ -121,7 +121,7 @@ ALTERNATE(PIN_MASK(4, 0x0d), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) ALTERNATE(PIN_MASK(12, 0x60), 2, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) ALTERNATE(PIN_MASK(14, 0x14), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) -ALTERNATE(PIN_MASK(1, 0x10), 0, MODULE_LPC, GPIO_OUT_HIGH) /* 14: LPC CLKRUN - Program as GPIO for power saving */ +ALTERNATE(PIN_MASK(1, 0x10), 0, MODULE_LPC, GPIO_ODR_HIGH) /* 14: LPC CLKRUN - Program as GPIO for power saving */ ALTERNATE(PIN_MASK(11, 0x9e), 1, MODULE_LPC, 0) /* 111~114:LAD[0:3], 117:PCI_CLK */ ALTERNATE(PIN_MASK(11, 0x40), 1, MODULE_LPC, GPIO_INT_BOTH) /* 116: LRESET# */ ALTERNATE(PIN_MASK(12, 0x01), 1, MODULE_LPC, 0) /* 120: LFRAME# */ |