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-rw-r--r--src/soc/amd/stoneyridge/include/soc/southbridge.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/include/soc/southbridge.h b/src/soc/amd/stoneyridge/include/soc/southbridge.h
index 1652bbc56f..3ae6b4aa07 100644
--- a/src/soc/amd/stoneyridge/include/soc/southbridge.h
+++ b/src/soc/amd/stoneyridge/include/soc/southbridge.h
@@ -604,4 +604,10 @@ void i2c_soc_early_init(void);
/* Initialize all the i2c buses that are not marked with early init. */
void i2c_soc_init(void);
+/*
+ * If a system reset is about to be requested, modify the PM1 register so it
+ * will never be misinterpreted as an S3 resume.
+ */
+void set_pm1cnt_s5(void);
+
#endif /* __STONEYRIDGE_H__ */