x86, olpc: Use device tree for platform identification
Make OLPC fully depend on device tree, and use it to identify the OLPC
platform details. Some nodes are exposed as platform devices where we
plan to use device tree for device probing.
Signed-off-by: Daniel Drake <dsd@laptop.org>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
LKML-Reference: <20110313151017.C255F9D401E@zog.reactivated.net>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b4c2e9c..471221b 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2071,7 +2071,7 @@
depends on !X86_PAE
select GPIOLIB
select OF
- select OF_PROMTREE if PROC_DEVICETREE
+ select OF_PROMTREE
---help---
Add support for detecting the unique features of the OLPC
XO hardware.