diff --git a/src/base.c b/src/dsp/base.c
similarity index 100%
rename from src/base.c
rename to src/dsp/base.c
diff --git a/src/bios.c b/src/dsp/bios.c
similarity index 100%
rename from src/bios.c
rename to src/dsp/bios.c
diff --git a/src/bios_table.c b/src/dsp/bios_table.c
similarity index 100%
rename from src/bios_table.c
rename to src/dsp/bios_table.c
diff --git a/src/firmware_update.c b/src/dsp/firmware_update.c
similarity index 100%
rename from src/firmware_update.c
rename to src/dsp/firmware_update.c
diff --git a/src/fru.c b/src/dsp/fru.c
similarity index 100%
rename from src/fru.c
rename to src/dsp/fru.c
diff --git a/src/dsp/meson.build b/src/dsp/meson.build
new file mode 100644
index 0000000..39f4db8
--- /dev/null
+++ b/src/dsp/meson.build
@@ -0,0 +1,9 @@
+libpldm_sources += files(
+  'base.c',
+  'bios.c',
+  'bios_table.c',
+  'firmware_update.c',
+  'fru.c',
+  'pdr.c',
+  'platform.c',
+)
diff --git a/src/pdr.c b/src/dsp/pdr.c
similarity index 100%
rename from src/pdr.c
rename to src/dsp/pdr.c
diff --git a/src/platform.c b/src/dsp/platform.c
similarity index 100%
rename from src/platform.c
rename to src/dsp/platform.c
diff --git a/src/meson.build b/src/meson.build
index 9f4487c..525463f 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -1,15 +1,9 @@
 libpldm_sources = files(
-  'base.c',
-  'bios.c',
-  'platform.c',
-  'bios_table.c',
-  'firmware_update.c',
-  'fru.c',
-  'pdr.c',
   'responder.c',
   'utils.c'
-  )
+)
 
+subdir('dsp')
 subdir('requester')
 subdir('transport')