diff options
| author | Anson Tseng <anson.tseng@intel.com> | 2015-12-23 18:18:23 +0800 |
|---|---|---|
| committer | ChromeOS bot <3su6n15k.default@developer.gserviceaccount.com> | 2015-12-25 03:24:32 +0000 |
| commit | b1d7ec8862e068743ba1a572d4ae6cf33cc609f7 (patch) | |
| tree | d875f8612fe7ca822ea4bd3cfe567fa88ae88b83 | |
| parent | e33ed80387aa84057e47d3b7daded8a69a29b389 (diff) | |
| download | chrome-ec-b1d7ec8862e068743ba1a572d4ae6cf33cc609f7.tar.gz | |
Celes: change LPC_CLKRUN pin to open-drain to avoid leakage.
BUG=None
BRANCH=firmware-strago-7287.B
TEST=Scope capture to ensure there is no leakage.
Change-Id: Iad2fc0dc1f848c73d6cba077e4462ba3e3e47d09
Signed-off-by: Anson Tseng <anson.tseng@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/319705
Reviewed-by: Shawn N <shawnn@chromium.org>
| -rw-r--r-- | board/celes/gpio.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/celes/gpio.inc b/board/celes/gpio.inc index 080a5aa0f8..d17554d22d 100644 --- a/board/celes/gpio.inc +++ b/board/celes/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# */ |