[PATCH v8 4/6] Documentation: document of_overlay_disable parameter

[Pantelis Antoniou]

Document the of_overlay_disable parameter.

Signed-off-by: Pantelis Antoniou <pantelis.antoniou@xxxxxxxxxxxx>
Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 Documentation/kernel-parameters.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 0b3de80..cc8d434 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -90,6 +90,7 @@ parameter is applicable:
 	NET	Appropriate network support is enabled.
 	NUMA	NUMA support is enabled.
 	NFS	Appropriate NFS support is enabled.
+	OF	Open Firmware support (device tree) is enabled.
 	OSS	OSS sound support is enabled.
 	PV_OPS	A paravirtualized kernel is enabled.
 	PARIDE	The ParIDE (parallel port IDE) subsystem is enabled.
@@ -2715,6 +2716,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
 			This can be set from sysctl after boot.
 			See Documentation/sysctl/vm.txt for details.
 
+	of_overlay_disable	[OF] Disable device tree overlays at boot time.
+
 	ohci1394_dma=early	[HW] enable debugging via the ohci1394 driver.
 			See Documentation/debugging-via-ohci1394.txt for more
 			info.
-- 
1.7.12