diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 3a237d372cc9eaad9272b80e486d3114ebb07e55..d91915101aaa67b2f25ff5c35f2aebde3ee2a1f2 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -318,6 +318,7 @@ sgx	SGX Sensortech
 sharp	Sharp Corporation
 shimafuji	Shimafuji Electric, Inc.
 si-en	Si-En Technology Ltd.
+sifive	SiFive, Inc.
 sigma	Sigma Designs, Inc.
 sii	Seiko Instruments, Inc.
 sil	Silicon Image