From b4b7ff4b08e691656c9d77c758fc355833128ac0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 20 Jan 2016 14:01:31 -0300 Subject: Linux-libre 4.4-gnu --- Documentation/devicetree/bindings/chosen.txt | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'Documentation/devicetree/bindings/chosen.txt') diff --git a/Documentation/devicetree/bindings/chosen.txt b/Documentation/devicetree/bindings/chosen.txt index ed838f453..6ae9d82d4 100644 --- a/Documentation/devicetree/bindings/chosen.txt +++ b/Documentation/devicetree/bindings/chosen.txt @@ -44,3 +44,11 @@ Implementation note: Linux will look for the property "linux,stdout-path" or on PowerPC "stdout" if "stdout-path" is not found. However, the "linux,stdout-path" and "stdout" properties are deprecated. New platforms should only use the "stdout-path" property. + +linux,booted-from-kexec +----------------------- + +This property is set (currently only on PowerPC, and only needed on +book3e) by some versions of kexec-tools to tell the new kernel that it +is being booted by kexec, as the booting environment may differ (e.g. +a different secondary CPU release mechanism) -- cgit v1.2.3-54-g00ecf