diff --git a/package/libffi/0002-arc-Fix-warnings.patch b/package/libffi/0002-arc-Fix-warnings.patch
new file mode 100644
index 0000000000..45a2c9dbd7
--- /dev/null
+++ b/package/libffi/0002-arc-Fix-warnings.patch
@@ -0,0 +1,56 @@
+From 4f25e5be1a8a429b6925527c1cb94b6acd05642b Mon Sep 17 00:00:00 2001
+From: Yuriy Kolerov <ykolerov@synopsys.com>
+Date: Wed, 17 Jul 2024 18:56:52 +0300
+Subject: [PATCH] arc: Fix warnings
+
+These warnings are fixed:
+
+1. A series of "unused variables".
+2. Implicit conversion from a pointer to uint32_t.
+
+Signed-off-by: Yuriy Kolerov <ykolerov@synopsys.com>
+Upstream: https://github.com/libffi/libffi/pull/844
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
+---
+ src/arc/ffi.c | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/src/arc/ffi.c b/src/arc/ffi.c
+index d729274..0632319 100644
+--- a/src/arc/ffi.c
++++ b/src/arc/ffi.c
+@@ -192,9 +192,10 @@ static void unmarshal_atom(call_builder *cb, int type, void *data) {
+ /* for arguments passed by reference returns the pointer, otherwise the arg is copied (up to MAXCOPYARG bytes) */
+ static void *unmarshal(call_builder *cb, ffi_type *type, int var, void *data) {
+   size_t realign[2];
+-  void *pointer;
+ 
+ #if defined(__ARC64_ARCH64__)
++  void *pointer;
++
+   if (type->size > 2 * __SIZEOF_POINTER__) {
+         /* pass by reference */
+         unmarshal_atom(cb, FFI_TYPE_POINTER, (char*)&pointer);
+@@ -348,7 +349,10 @@ ffi_prep_closure_loc (ffi_closure * closure, ffi_cif * cif,
+ 		      void *user_data, void *codeloc)
+ {
+   uint32_t *tramp = (uint32_t *) & (closure->tramp[0]);
++
++#if defined(__ARC64_ARCH64__)
+   size_t address_ffi_closure = (size_t) ffi_closure_asm;
++#endif
+ 
+   switch (cif->abi)
+     {
+@@ -367,7 +371,7 @@ ffi_prep_closure_loc (ffi_closure * closure, ffi_cif * cif,
+       FFI_ASSERT (tramp == codeloc);
+       tramp[0] = CODE_ENDIAN (0x200a1fc0);	/* mov r8, pcl  */
+       tramp[1] = CODE_ENDIAN (0x20200f80);	/* j [long imm] */
+-      tramp[2] = CODE_ENDIAN (ffi_closure_asm);
++      tramp[2] = CODE_ENDIAN ((uint32_t) ffi_closure_asm);
+       break;
+ #endif
+ 
+-- 
+2.46.0
+
diff --git a/package/libffi/0003-arc-Do-not-use-mov_s-and-movl_s-instructions.patch b/package/libffi/0003-arc-Do-not-use-mov_s-and-movl_s-instructions.patch
new file mode 100644
index 0000000000..3577ddf19d
--- /dev/null
+++ b/package/libffi/0003-arc-Do-not-use-mov_s-and-movl_s-instructions.patch
@@ -0,0 +1,45 @@
+From 97c273519e41a7ef2841cb7531c6eda01fc69dc2 Mon Sep 17 00:00:00 2001
+From: Yuriy Kolerov <ykolerov@synopsys.com>
+Date: Wed, 17 Jul 2024 19:19:30 +0300
+Subject: [PATCH] arc: Do not use mov_s and movl_s instructions
+
+mov_s and movl_s instructions use a restricted set of registers.
+However, a list of available registers for such instructions for
+one ARC target may not match a list for another ARC targets. For
+example, it is applicable to ARC700 and ARC HS3x/4x - build
+fails because mov_s formats may be incompatible in some cases.
+
+The easiest and the most straightforward way to fix this issue
+is to use mov and movl instead of mov_s and movl_s.
+
+Signed-off-by: Yuriy Kolerov <ykolerov@synopsys.com>
+Upstream: https://github.com/libffi/libffi/pull/844
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
+---
+ src/arc/arcompact.S | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/arc/arcompact.S b/src/arc/arcompact.S
+index 1d7f1a1..e749341 100644
+--- a/src/arc/arcompact.S
++++ b/src/arc/arcompact.S
+@@ -39,14 +39,14 @@
+ #define LARG ldl
+ #define SARG stl
+ #define ADDPTR addl
+-#define MOVPTR movl_s
++#define MOVPTR movl
+ #else
+ #define PTRS 4
+ #define FLTS 4
+ #define LARG ld
+ #define SARG st
+ #define ADDPTR add
+-#define MOVPTR mov_s
++#define MOVPTR mov
+ #endif
+ 
+ #define FRAME_LEN (8 * PTRS + 16)
+-- 
+2.46.0
+