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authorEnrico Jorns <ejo@pengutronix.de>2019-02-15 13:53:42 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2019-02-18 14:26:26 +0100
commit5d5d0a68d95410d110bf67c0f9526b42ec01743b (patch)
treee90f72cbe89b297b076de7626cb8a283257efa64 /Documentation
parent4209e815c1f360ffe830619626c968cf085ef1a1 (diff)
downloadbarebox-5d5d0a68d95410d110bf67c0f9526b42ec01743b.tar.gz
doc: bootchooser: explicitly note configuration vs. storage backend
It is quite confusing for some users sometimes where to set what. Signed-off-by: Enrico Jorns <ejo@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/user/bootchooser.rst5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/user/bootchooser.rst b/Documentation/user/bootchooser.rst
index 667ab7d..f1251d0 100644
--- a/Documentation/user/bootchooser.rst
+++ b/Documentation/user/bootchooser.rst
@@ -11,6 +11,11 @@ from scratch over and over again.
The *bootchooser* works on abstract boot targets, each with a set of properties
and implements an algorithm which selects the highest priority target to boot.
+To make the *bootchooser* work requires a fixed set of configuration parameters
+and a storage backend for saving status information.
+Currently supported storage backends are either nv variables or the
+barebox *state* framework.
+
Bootchooser Targets
-------------------