--- zzzz-none-000/linux-4.1.52/arch/mips/Kbuild.platforms	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/arch/mips/Kbuild.platforms	2022-03-02 11:37:12.000000000 +0000
@@ -7,6 +7,9 @@
 platforms += bcm47xx
 platforms += bcm63xx
 platforms += bmips
+#if BCM_KF #
+platforms += bcm963xx
+#endif
 platforms += cavium-octeon
 platforms += cobalt
 platforms += dec