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author | Enrico Jorns <ejo@pengutronix.de> | 2019-02-15 13:53:42 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-02-18 14:26:26 +0100 |
commit | 5d5d0a68d95410d110bf67c0f9526b42ec01743b (patch) | |
tree | e90f72cbe89b297b076de7626cb8a283257efa64 | |
parent | 4209e815c1f360ffe830619626c968cf085ef1a1 (diff) | |
download | barebox-5d5d0a68d95410d110bf67c0f9526b42ec01743b.tar.gz barebox-5d5d0a68d95410d110bf67c0f9526b42ec01743b.tar.xz |
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>
-rw-r--r-- | Documentation/user/bootchooser.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/user/bootchooser.rst b/Documentation/user/bootchooser.rst index 667ab7d736..f1251d0c2e 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 ------------------- |