diff --git a/components/bt/component.mk b/components/bt/component.mk
index 7d5019f242..12d98e6ff2 100644
--- a/components/bt/component.mk
+++ b/components/bt/component.mk
@@ -16,6 +16,7 @@ COMPONENT_ADD_LDFLAGS     := -lbt -L $(COMPONENT_PATH)/controller/lib/esp32 \
 COMPONENT_ADD_LINKER_DEPS := $(patsubst %,$(COMPONENT_PATH)/controller/lib/esp32/lib%.a,$(LIBS))
 
 COMPONENT_SUBMODULES += controller/lib
+COMPONENT_ADD_LDFRAGMENTS += linker.lf
 
 
 # TODO: annotate fallthroughs in Bluedroid code with comments
diff --git a/components/bt/linker.lf b/components/bt/linker.lf
index e8cbc14628..f699264869 100644
--- a/components/bt/linker.lf
+++ b/components/bt/linker.lf
@@ -1,5 +1,40 @@
+[sections:bss_common]
+entries:
+    .bss+
+    COMMON
+
+[scheme:bt_start_end]
+entries:
+    bss_common -> dram0_bss
+    data -> dram0_data
+
+# For the following fragments, order matters for
+# 'align(4, post) emit(sym)', which generates:
+#
+#   _sym_start
+#   ...
+#   . = ALIGN(4)
+#   _sym_end
+
 [mapping:bt]
 archive: libbt.a
 entries:
+    * (bt_start_end);
+        bss_common -> dram0_bss align(4, post) emit(bt_bss),
+        data -> dram0_data  align(4, post) emit(bt_data)
     if ESP_ALLOW_BSS_SEG_EXTERNAL_MEMORY = y:
         * (extram_bss)
+
+[mapping:btdm]
+archive: libbtdm_app.a
+entries:
+    * (bt_start_end);
+        bss_common -> dram0_bss align(4, post) emit(btdm_bss),
+        data -> dram0_data align(4, post) emit(btdm_data)
+
+[mapping:nimble]
+archive: libnimble.a
+entries:
+    * (bt_start_end);
+        bss_common -> dram0_bss align(4, post) emit(nimble_bss),
+        data -> dram0_data align(4, post) emit(nimble_data)
diff --git a/components/esp32/ld/esp32.project.ld.in b/components/esp32/ld/esp32.project.ld.in
index 2051976b34..3cd0d7e8f4 100644
--- a/components/esp32/ld/esp32.project.ld.in
+++ b/components/esp32/ld/esp32.project.ld.in
@@ -172,18 +172,6 @@ SECTIONS
   .dram0.data :
   {
     _data_start = ABSOLUTE(.);
-    _bt_data_start = ABSOLUTE(.);
-    *libbt.a:(.data .data.*)
-    . = ALIGN (4);
-    _bt_data_end = ABSOLUTE(.);
-    _btdm_data_start = ABSOLUTE(.);
-    *libbtdm_app.a:(.data .data.*)
-    . = ALIGN (4);
-    _btdm_data_end = ABSOLUTE(.);
-    _nimble_data_start = ABSOLUTE(.);
-    *libnimble.a:(.data .data.*)
-    . = ALIGN (4);
-    _nimble_data_end = ABSOLUTE(.);
     *(.gnu.linkonce.d.*)
     *(.data1)
     *(.sdata)
@@ -234,18 +222,6 @@ SECTIONS
   {
     . = ALIGN (8);
     _bss_start = ABSOLUTE(.);
-    _bt_bss_start = ABSOLUTE(.);
-    *libbt.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _bt_bss_end = ABSOLUTE(.);
-    _btdm_bss_start = ABSOLUTE(.);
-    *libbtdm_app.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _btdm_bss_end = ABSOLUTE(.);
-    _nimble_bss_start = ABSOLUTE(.);
-    *libnimble.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _nimble_bss_end = ABSOLUTE(.);
 
     mapping[dram0_bss]
 
diff --git a/components/esp32c3/ld/esp32c3.project.ld.in b/components/esp32c3/ld/esp32c3.project.ld.in
index 012deb1a68..de18365153 100644
--- a/components/esp32c3/ld/esp32c3.project.ld.in
+++ b/components/esp32c3/ld/esp32c3.project.ld.in
@@ -150,18 +150,6 @@ SECTIONS
   .dram0.data :
   {
     _data_start = ABSOLUTE(.);
-    _bt_data_start = ABSOLUTE(.);
-    *libbt.a:(.data .data.*)
-    . = ALIGN (4);
-    _bt_data_end = ABSOLUTE(.);
-    _btdm_data_start = ABSOLUTE(.);
-    *libbtdm_app.a:(.data .data.*)
-    . = ALIGN (4);
-    _btdm_data_end = ABSOLUTE(.);
-    _nimble_data_start = ABSOLUTE(.);
-    *libnimble.a:(.data .data.*)
-    . = ALIGN (4);
-    _nimble_data_end = ABSOLUTE(.);
     *(.gnu.linkonce.d.*)
     *(.data1)
     __global_pointer$ = . + 0x800;
@@ -203,18 +191,6 @@ SECTIONS
   {
     . = ALIGN (8);
     _bss_start = ABSOLUTE(.);
-    _bt_bss_start = ABSOLUTE(.);
-    *libbt.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _bt_bss_end = ABSOLUTE(.);
-    _btdm_bss_start = ABSOLUTE(.);
-    *libbtdm_app.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _btdm_bss_end = ABSOLUTE(.);
-    _nimble_bss_start = ABSOLUTE(.);
-    *libnimble.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _nimble_bss_end = ABSOLUTE(.);
 
     mapping[dram0_bss]
 
diff --git a/components/esp32s3/ld/esp32s3.project.ld.in b/components/esp32s3/ld/esp32s3.project.ld.in
index a1729c9eb8..38c58180b9 100644
--- a/components/esp32s3/ld/esp32s3.project.ld.in
+++ b/components/esp32s3/ld/esp32s3.project.ld.in
@@ -181,18 +181,6 @@ SECTIONS
   .dram0.data :
   {
     _data_start = ABSOLUTE(.);
-    _bt_data_start = ABSOLUTE(.);
-    *libbt.a:(.data .data.*)
-    . = ALIGN (4);
-    _bt_data_end = ABSOLUTE(.);
-    _btdm_data_start = ABSOLUTE(.);
-    *libbtdm_app.a:(.data .data.*)
-    . = ALIGN (4);
-    _btdm_data_end = ABSOLUTE(.);
-    _nimble_data_start = ABSOLUTE(.);
-    *libnimble.a:(.data .data.*)
-    . = ALIGN (4);
-    _nimble_data_end = ABSOLUTE(.);
     *(.gnu.linkonce.d.*)
     *(.data1)
     *(.sdata)
@@ -234,18 +222,6 @@ SECTIONS
     . = ALIGN (8);
     _bss_start = ABSOLUTE(.);
     *(.ext_ram.bss*)
-    _bt_bss_start = ABSOLUTE(.);
-    *libbt.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _bt_bss_end = ABSOLUTE(.);
-    _btdm_bss_start = ABSOLUTE(.);
-    *libbtdm_app.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _btdm_bss_end = ABSOLUTE(.);
-    _nimble_bss_start = ABSOLUTE(.);
-    *libnimble.a:(.bss .bss.* COMMON)
-    . = ALIGN (4);
-    _nimble_bss_end = ABSOLUTE(.);
 
     mapping[dram0_bss]