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-rw-r--r--board/snow/board.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/board/snow/board.h b/board/snow/board.h
index 0688c74b44..564ca29e59 100644
--- a/board/snow/board.h
+++ b/board/snow/board.h
@@ -56,8 +56,10 @@ enum gpio_signal {
GPIO_EN_PP5000, /* 5.0v rail enable */
GPIO_EN_PP3300, /* 3.3v rail enable */
GPIO_PMIC_PWRON_L, /* 5v rail ready */
+ GPIO_EC_ENTERING_RW, /* EC is R/W mode for the kbc mux */
GPIO_CHARGER_EN,
GPIO_EC_INT,
+ GPIO_CODEC_INT, /* To audio codec (KB noise cancellation) */
GPIO_KB_OUT00,
GPIO_KB_OUT01,
GPIO_KB_OUT02,