add some code

managed_components/espressif__esp-dsp/Kconfig

@@ -0,0 +1,61 @@
+menu "DSP Library"
+
+
+config DSP_OPTIMIZATIONS_SUPPORTED
+   bool
+   default y
+   depends on IDF_TARGET_ESP32 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32P4
+
+choice DSP_OPTIMIZATION
+   bool "DSP Optimization"
+   default DSP_OPTIMIZED if DSP_OPTIMIZATIONS_SUPPORTED
+   default DSP_ANSI
+   help
+      An ANSI C version could be used for verification and debug purpose,
+      or for chips where an optimized version is not available.
+
+config DSP_ANSI
+   bool "ANSI C"
+config DSP_OPTIMIZED
+   bool "Optimized"
+   depends on DSP_OPTIMIZATIONS_SUPPORTED
+endchoice
+
+config DSP_OPTIMIZATION
+   int
+   default 0 if DSP_ANSI
+   default 1 if DSP_OPTIMIZED
+
+choice DSP_MAX_FFT_SIZE
+   bool "Maximum FFT length"
+   default DSP_MAX_FFT_SIZE_4096
+   help
+      This is default FFT size for internal usage.
+
+config DSP_MAX_FFT_SIZE_512
+   bool "512"
+config DSP_MAX_FFT_SIZE_1024
+   bool "1024"
+config DSP_MAX_FFT_SIZE_2048
+   bool "2048"
+config DSP_MAX_FFT_SIZE_4096
+   bool "4096"
+config DSP_MAX_FFT_SIZE_8192
+   bool "8192"
+config DSP_MAX_FFT_SIZE_16384
+   bool "16384"
+config DSP_MAX_FFT_SIZE_32768
+   bool "32768"
+endchoice
+
+config DSP_MAX_FFT_SIZE
+   int
+   default 512 if DSP_MAX_FFT_SIZE_512
+   default 1024 if DSP_MAX_FFT_SIZE_1024
+   default 2048 if DSP_MAX_FFT_SIZE_2048
+   default 4096 if DSP_MAX_FFT_SIZE_4096
+   default 8192 if DSP_MAX_FFT_SIZE_8192
+   default 16384 if DSP_MAX_FFT_SIZE_16384
+   default 32768 if DSP_MAX_FFT_SIZE_32768
+
+endmenu