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authorJulius Werner <jwerner@chromium.org>2017-12-07 12:59:33 -0800
committerJulius Werner <jwerner@chromium.org>2017-12-11 19:03:33 +0000
commitef935f04e0c65d48424b80040741a7c8745368b8 (patch)
tree5b432e361649b44e071a31d4fb3fdcc6e48c2d75
parent888c9f6097db3164fbd657a56e3e3ce155f8c8fb (diff)
downloadcoreboot-ef935f04e0c65d48424b80040741a7c8745368b8.tar.xz
google/gru: Change Scarlet SKU ID pins to pull-ups
These pins need to be pull-ups. I forgot. BUG=b:69373077 Change-Id: I9314617e01d35898254984529f269d4442e736f1 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/22775 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
-rw-r--r--src/mainboard/google/gru/boardid.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mainboard/google/gru/boardid.c b/src/mainboard/google/gru/boardid.c
index 9dc7b05218..af56f1d66a 100644
--- a/src/mainboard/google/gru/boardid.c
+++ b/src/mainboard/google/gru/boardid.c
@@ -88,6 +88,7 @@ uint32_t sku_id(void)
gpio_t pins[3] = {[2] = GPIO(3, D, 6), [1] = GPIO(3, D, 5),
[0] = GPIO(3, D, 4)}; /* GPIO3_D4 is LSB */
- sku_id = gpio_base2_value(pins, ARRAY_SIZE(pins));
+
+ sku_id = gpio_pullup_base2_value(pins, ARRAY_SIZE(pins));
return sku_id;
}