diff --git a/include/binder/Parcel.h b/include/binder/Parcel.h
index 2ee99f8a3..fee8090c2 100644
--- a/include/binder/Parcel.h
+++ b/include/binder/Parcel.h
@@ -94,6 +94,7 @@ public:
     void*               writeInplace(size_t len);
     status_t            writeUnpadded(const void* data, size_t len);
     status_t            writeInt32(int32_t val);
+    status_t            writeUint32(uint32_t val);
     status_t            writeInt64(int64_t val);
     status_t            writeFloat(float val);
     status_t            writeDouble(double val);
@@ -152,6 +153,8 @@ public:
     const void*         readInplace(size_t len) const;
     int32_t             readInt32() const;
     status_t            readInt32(int32_t *pArg) const;
+    uint32_t            readUint32() const;
+    status_t            readUint32(uint32_t *pArg) const;
     int64_t             readInt64() const;
     status_t            readInt64(int64_t *pArg) const;
     float               readFloat() const;
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp
index 99e539c13..c526399b4 100644
--- a/libs/binder/Parcel.cpp
+++ b/libs/binder/Parcel.cpp
@@ -624,6 +624,12 @@ status_t Parcel::writeInt32(int32_t val)
 {
     return writeAligned(val);
 }
+
+status_t Parcel::writeUint32(uint32_t val)
+{
+    return writeAligned(val);
+}
+
 status_t Parcel::writeInt32Array(size_t len, const int32_t *val) {
     if (!val) {
         return writeAligned(-1);
@@ -1035,6 +1041,15 @@ int32_t Parcel::readInt32() const
     return readAligned<int32_t>();
 }
 
+status_t Parcel::readUint32(uint32_t *pArg) const
+{
+    return readAligned(pArg);
+}
+
+uint32_t Parcel::readUint32() const
+{
+    return readAligned<uint32_t>();
+}
 
 status_t Parcel::readInt64(int64_t *pArg) const
 {