--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
-@@ -197,7 +197,7 @@ config PPC
- select HAVE_IOREMAP_PROT
- select HAVE_IRQ_EXIT_ON_IRQ_STACK
+@@ -204,7 +204,7 @@ config PPC
select HAVE_KERNEL_GZIP
-- select HAVE_KERNEL_XZ if PPC_BOOK3S
-+ select HAVE_KERNEL_XZ if PPC_BOOK3S || PPC_85xx
+ select HAVE_KERNEL_LZMA if DEFAULT_UIMAGE
+ select HAVE_KERNEL_LZO if DEFAULT_UIMAGE
+- select HAVE_KERNEL_XZ if PPC_BOOK3S || 44x
++ select HAVE_KERNEL_XZ if PPC_BOOK3S || 44x || PPC_85xx
select HAVE_KPROBES
select HAVE_KPROBES_ON_FTRACE
select HAVE_KRETPROBES