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-rw-r--r--board/cr50/scratch_reg1.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/board/cr50/scratch_reg1.h b/board/cr50/scratch_reg1.h
index b4cdd9c6d8..a7ad0c0b14 100644
--- a/board/cr50/scratch_reg1.h
+++ b/board/cr50/scratch_reg1.h
@@ -100,6 +100,11 @@
#define BOARD_CCD_REC_LID_PIN_DIOA12 (3 << BOARD_CCD_REC_LID_PIN_SHIFT)
/*
+ * The board supports USER_PRES on DIOM4.
+ */
+#define BOARD_USE_DIOM4 BIT(24)
+
+/*
* Indicates successful completion of FIPS power up
* tests earlier. Reduces wake up time after sleep.
* Stored in PWRDN_SCRATCH22 and use multiple bits to harden against
@@ -123,6 +128,7 @@
BOARD_PERIPH_CONFIG_I2C | \
BOARD_PERIPH_CONFIG_SPI | \
BOARD_USE_PLT_RESET | \
+ BOARD_USE_DIOM4 | \
BOARD_WP_DISABLE_DELAY)
#endif /* ! __EC_BOARD_CR50_SCRATCH_REG1_H */