of/mips: Add device tree support to MIPS

Add the ability to enable CONFIG_OF on the MIPS architecture.

Signed-off-by: Dezhong Diao <dediao@cisco.com>
[grant.likely@secretlab.ca: cleared out obsolete hooks,
	removed ARCH_HAS_DEVTREE_MEM,
	remove __init tags from header file,
	removed debugfs support hunk]
[ddaney@linux-mips.org: backed out over aggressive trimming of hooks]
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Tested-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 7 insertions, 0 deletions

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 3ad59dde4852..21c75a89496a 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2107,6 +2107,13 @@ config SECCOMP
 
           If unsure, say Y. Only embedded should say N here.
 
+config USE_OF
+        bool "Flattened Device Tree support"
+        select OF
+        select OF_FLATTREE
+        help
+          Include support for flattened device tree machine descriptions.
+
 endmenu
 
 config LOCKDEP_SUPPORT