diff --git a/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/B36EE4DA-006F-47F9-A06D-FECBE2D8B6CE.bin b/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/B36EE4DA-006F-47F9-A06D-FECBE2D8B6CE.bin
new file mode 120000
index 0000000..fe8799f
--- /dev/null
+++ b/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/B36EE4DA-006F-47F9-A06D-FECBE2D8B6CE.bin
@@ -0,0 +1 @@
+intel-signed/B36EE4DA-006F-47F9-A06D-FECBE2D8B6CE.bin
\ No newline at end of file
diff --git a/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/intel-signed/B36EE4DA-006F-47F9-A06D-FECBE2D8B6CE.bin b/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/intel-signed/B36EE4DA-006F-47F9-A06D-FECBE2D8B6CE.bin
new file mode 120000
index 0000000..e1ee8e3
--- /dev/null
+++ b/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/intel-signed/B36EE4DA-006F-47F9-A06D-FECBE2D8B6CE.bin
@@ -0,0 +1 @@
+drc.llext
\ No newline at end of file
diff --git a/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/intel-signed/drc.llext b/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/intel-signed/drc.llext
new file mode 100644
index 0000000..154fdcf
Binary files /dev/null and b/v2.11.x/sof-ipc4-lib-v2.11.1/lnl/intel-signed/drc.llext differ
diff --git a/v2.11.x/sof-ipc4-v2.11.1/arl-s/intel-signed/sof-arl-s.ri b/v2.11.x/sof-ipc4-v2.11.1/arl-s/intel-signed/sof-arl-s.ri
new file mode 100644
index 0000000..371669c
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diff --git a/v2.11.x/sof-ipc4-v2.11.1/arl-s/sof-arl-s.ri b/v2.11.x/sof-ipc4-v2.11.1/arl-s/sof-arl-s.ri
new file mode 120000
index 0000000..403ce2a
--- /dev/null
+++ b/v2.11.x/sof-ipc4-v2.11.1/arl-s/sof-arl-s.ri
@@ -0,0 +1 @@
+intel-signed/sof-arl-s.ri
\ No newline at end of file
diff --git a/v2.11.x/sof-ipc4-v2.11.1/lnl/intel-signed/sof-lnl.ri b/v2.11.x/sof-ipc4-v2.11.1/lnl/intel-signed/sof-lnl.ri
new file mode 100644
index 0000000..7a48fd3
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diff --git a/v2.11.x/sof-ipc4-v2.11.1/lnl/sof-lnl.ri b/v2.11.x/sof-ipc4-v2.11.1/lnl/sof-lnl.ri
new file mode 120000
index 0000000..87b5f24
--- /dev/null
+++ b/v2.11.x/sof-ipc4-v2.11.1/lnl/sof-lnl.ri
@@ -0,0 +1 @@
+intel-signed/sof-lnl.ri
\ No newline at end of file
diff --git a/v2.11.x/sof-ipc4-v2.11.1/mtl/intel-signed/sof-mtl.ri b/v2.11.x/sof-ipc4-v2.11.1/mtl/intel-signed/sof-mtl.ri
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index 0000000..deaf27f
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diff --git a/v2.11.x/sof-ipc4-v2.11.1/mtl/sof-mtl.ri b/v2.11.x/sof-ipc4-v2.11.1/mtl/sof-mtl.ri
new file mode 120000
index 0000000..3d21fe5
--- /dev/null
+++ b/v2.11.x/sof-ipc4-v2.11.1/mtl/sof-mtl.ri
@@ -0,0 +1 @@
+intel-signed/sof-mtl.ri
\ No newline at end of file