diff options
| author | Aaron Durbin <adurbin@chromium.org> | 2013-06-14 09:35:41 -0500 |
|---|---|---|
| committer | ChromeBot <chrome-bot@google.com> | 2013-06-14 16:16:11 -0700 |
| commit | 1bd57bba3811118f9dce69017ba18914ede15ac0 (patch) | |
| tree | 81e6a105c071678118fd11c7ec50ac6905ab3b4f | |
| parent | 17e9c06a1a5f730343d1342e4a9f87739340ac93 (diff) | |
| download | chrome-ec-1bd57bba3811118f9dce69017ba18914ede15ac0.tar.gz | |
haswell: mark PCH_SMI_L as open drain
In order not to leak power to the PP3300_PCH rail
mark the PCH_SMI_L as open drain.
BUG=chrome-os-partner:19811
BUG=chrome-os-partner:20175
BUG=chrome-os-partner:20054
BRANCH=None
TEST=Built and booted Faloc. No ill effects.
Change-Id: Ia4071067af177684579e146199f9ea174788b933
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/58681
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
| -rw-r--r-- | board/falco/board.c | 2 | ||||
| -rw-r--r-- | board/peppy/board.c | 2 | ||||
| -rw-r--r-- | board/slippy/board.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/board/falco/board.c b/board/falco/board.c index 60f431a794..ba0bfffa16 100644 --- a/board/falco/board.c +++ b/board/falco/board.c @@ -102,7 +102,7 @@ const struct gpio_info gpio_list[GPIO_COUNT] = { * 0 makes the signal high, and setting it to 1 makes the signal low. */ {"PCH_RCIN_L", LM4_GPIO_L, (1<<6), GPIO_ODR_LOW, NULL}, {"PCH_RSMRST_L", LM4_GPIO_F, (1<<1), GPIO_OUT_LOW, NULL}, - {"PCH_SMI_L", LM4_GPIO_F, (1<<4), GPIO_OUT_HIGH, NULL}, + {"PCH_SMI_L", LM4_GPIO_F, (1<<4), GPIO_ODR_HIGH, NULL}, {"TOUCHSCREEN_RESET_L", LM4_GPIO_N, (1<<7), GPIO_OUT_LOW, NULL}, {"EC_EDP_VDD_EN", LM4_GPIO_J, (1<<5), GPIO_OUT_LOW, NULL}, diff --git a/board/peppy/board.c b/board/peppy/board.c index 4e397a0f72..88a9312d57 100644 --- a/board/peppy/board.c +++ b/board/peppy/board.c @@ -102,7 +102,7 @@ const struct gpio_info gpio_list[GPIO_COUNT] = { * 0 makes the signal high, and setting it to 1 makes the signal low. */ {"PCH_RCIN_L", LM4_GPIO_L, (1<<6), GPIO_ODR_LOW, NULL}, {"PCH_RSMRST_L", LM4_GPIO_F, (1<<1), GPIO_OUT_LOW, NULL}, - {"PCH_SMI_L", LM4_GPIO_F, (1<<4), GPIO_OUT_HIGH, NULL}, + {"PCH_SMI_L", LM4_GPIO_F, (1<<4), GPIO_ODR_HIGH, NULL}, {"TOUCHSCREEN_RESET_L", LM4_GPIO_N, (1<<7), GPIO_OUT_LOW, NULL}, {"EC_EDP_VDD_EN", LM4_GPIO_J, (1<<5), GPIO_OUT_LOW, NULL}, diff --git a/board/slippy/board.c b/board/slippy/board.c index 046669053c..d3d40ed056 100644 --- a/board/slippy/board.c +++ b/board/slippy/board.c @@ -102,7 +102,7 @@ const struct gpio_info gpio_list[GPIO_COUNT] = { * 0 makes the signal high, and setting it to 1 makes the signal low. */ {"PCH_RCIN_L", LM4_GPIO_L, (1<<6), GPIO_ODR_LOW, NULL}, {"PCH_RSMRST_L", LM4_GPIO_F, (1<<1), GPIO_OUT_LOW, NULL}, - {"PCH_SMI_L", LM4_GPIO_F, (1<<4), GPIO_OUT_HIGH, NULL}, + {"PCH_SMI_L", LM4_GPIO_F, (1<<4), GPIO_ODR_HIGH, NULL}, {"TOUCHSCREEN_RESET_L", LM4_GPIO_N, (1<<7), GPIO_OUT_LOW, NULL}, {"EC_EDP_VDD_EN", LM4_GPIO_J, (1<<5), GPIO_OUT_LOW, NULL}, |