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-rw-r--r--src/mainboard/google/trogdor/boardid.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mainboard/google/trogdor/boardid.c b/src/mainboard/google/trogdor/boardid.c
index f60dddbeeb..edde164746 100644
--- a/src/mainboard/google/trogdor/boardid.c
+++ b/src/mainboard/google/trogdor/boardid.c
@@ -16,11 +16,12 @@ uint32_t board_id(void)
return id;
}
-/* Whether a revision was built before or after the great pin migration of August 2020. */
+/* Some boards/revisions use one GPIO mapping and others use another. There's no real rhyme or
+ reason to it. Don't try to think about it too much... */
static bool use_old_pins(void)
{
return ((CONFIG(BOARD_GOOGLE_TROGDOR) && board_id() < 2) ||
- (CONFIG(BOARD_GOOGLE_LAZOR) && board_id() < 3) ||
+ CONFIG(BOARD_GOOGLE_LAZOR) ||
(CONFIG(BOARD_GOOGLE_POMPOM) && board_id() < 1));
}