[rdkb][common][bsp][Refactor ucode related parts]

[Description]
Refactor ucode related parts

[Release-log]

Change-Id: I76db3a59ea1a2c92441829e5911d078d6fab72a1
diff --git a/recipes-wifi/ucode/ucode_git.bb b/recipes-wifi/ucode/ucode_git.bb
index 219806e..0a7ceef 100644
--- a/recipes-wifi/ucode/ucode_git.bb
+++ b/recipes-wifi/ucode/ucode_git.bb
@@ -9,7 +9,7 @@
     file://0001-change-cmakelist.patch \
 "
 
-SRCREV = "a6e75e02528e36f3610a7f0073453018336def2e"
+SRCREV = "6e89b89e95bbb140bbff5ab72b8c9632727bf6a6"
 PV = "git${SRCPV}"
 
 S = "${WORKDIR}/git"