diff --git a/pkg/cmsis-dsp/patches/0001-arm_math-add-clang-branch-for-optimization-macros.patch b/pkg/cmsis-dsp/patches/0001-arm_math-add-clang-branch-for-optimization-macros.patch new file mode 100644 index 0000000000000000000000000000000000000000..fe462365530e3b72030fb60bb92277562ff5ffee Binary files /dev/null and b/pkg/cmsis-dsp/patches/0001-arm_math-add-clang-branch-for-optimization-macros.patch differ