diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 06a722ba8626..bbd96fa30a96 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -364,6 +364,7 @@ sgx	SGX Sensortech
 sharp	Sharp Corporation
 shimafuji	Shimafuji Electric, Inc.
 si-en	Si-En Technology Ltd.
+si-linux	Silicon Linux Corporation
 sifive	SiFive, Inc.
 sigma	Sigma Designs, Inc.
 sii	Seiko Instruments, Inc.
diff --git a/include/dt-bindings/power/r8a77965-sysc.h b/include/dt-bindings/power/r8a77965-sysc.h
index 05a4b5917314..de82d8a15ea1 100644
--- a/include/dt-bindings/power/r8a77965-sysc.h
+++ b/include/dt-bindings/power/r8a77965-sysc.h
@@ -21,7 +21,6 @@
 #define R8A77965_PD_A3VC		14
 #define R8A77965_PD_3DG_A		17
 #define R8A77965_PD_3DG_B		18
-#define R8A77965_PD_A3IR		24
 #define R8A77965_PD_A2VC1		26
 
 /* Always-on power area */