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rambi: Change RAM_ID GPIOs to GPIO_INPUT

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RAM_ID GPIOs were previously changed to GPIO_FUNC0 to configure for MMIO
access when legacy was the default. Now, MMIO is the default, so these
GPIOs can conform to the normal labeling scheme. This change should have
no functional impact.

BUG=chrome-os-partner:25043
TEST=Manual on Rambi. Verify RAM_ID GPIOs on test unit are read with
identical values as before.
BRANCH=Rambi.

Change-Id: I2f76395064ea6e4170b2eaad6e67bfc1aa22b54e
Reviewed-on: https://chromium-review.googlesource.com/182934
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
This commit is contained in:
Shawn Nematbakhsh 2014-01-16 17:52:21 -08:00 • committed by chrome-internal-fetch
commit 8afd981a09
1 changed files with 3 additions and 3 deletions
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6
src/mainboard/google/rambi/gpio.c
View file

@ -200,9 +200,9 @@ static const struct soc_gpio_map gpssus_gpio_map[] = {
GPIO_NC, /* S534 - NC */
GPIO_OUT_HIGH, /* S535 - LTE_DISABLE_L */
GPIO_NC, /* S536 - NC */
GPIO_FUNC0, /* S537 - RAM_ID0 */
GPIO_FUNC0, /* S538 - RAM_ID1 */
GPIO_FUNC0, /* S539 - RAM_ID2 */
GPIO_INPUT, /* S537 - RAM_ID0 */
GPIO_INPUT, /* S538 - RAM_ID1 */
GPIO_INPUT, /* S539 - RAM_ID2 */
GPIO_NC, /* S540 - NC */
GPIO_NC, /* S541 - NC */
GPIO_NC, /* S542 - NC */