diff --git a/recipes-bsp/common-csl-ip/common-csl-ip-rtos_git.bb b/recipes-bsp/common-csl-ip/common-csl-ip-rtos_git.bb
index fe4f6972..19f2aa44 100644
--- a/recipes-bsp/common-csl-ip/common-csl-ip-rtos_git.bb
+++ b/recipes-bsp/common-csl-ip/common-csl-ip-rtos_git.bb
@@ -1,7 +1,8 @@
 require common-csl-ip.inc
-PR = "${INC_PR}.4"
+PR = "${INC_PR}.5"
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
+COMPATIBLE_MACHINE_append = "|c66x"
 
 inherit ti-pdk