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-rw-r--r--include/usb_pe_sm.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/usb_pe_sm.h b/include/usb_pe_sm.h
index 2806f0702d..c786a31ebc 100644
--- a/include/usb_pe_sm.h
+++ b/include/usb_pe_sm.h
@@ -163,5 +163,12 @@ int pe_is_explicit_contract(int port);
*/
void pe_dpm_request(int port, enum pe_dpm_request req);
+/*
+ * Return true if port partner is dualrole capable
+ *
+ * @param port USB-C port number
+ */
+int pd_is_port_partner_dualrole(int port);
+
#endif /* __CROS_EC_USB_PE_H */