1 files changed, 14 insertions, 0 deletions
diff --git a/lib/crypto/mips/chacha.h b/lib/crypto/mips/chacha.h
new file mode 100644
index 000000000000..0c18c0dc2a40
--- /dev/null
+++ b/lib/crypto/mips/chacha.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * ChaCha and HChaCha functions (MIPS optimized)
+ *
+ * Copyright (C) 2019 Linaro, Ltd. <ard.biesheuvel@linaro.org>
+ */
+
+#include <linux/kernel.h>
+
+asmlinkage void chacha_crypt_arch(struct chacha_state *state,
+				  u8 *dst, const u8 *src,
+				  unsigned int bytes, int nrounds);
+asmlinkage void hchacha_block_arch(const struct chacha_state *state,
+				   u32 out[HCHACHA_OUT_WORDS], int nrounds);