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| author | Heiko Schocher <hs@denx.de> | 2011-08-01 04:01:43 +0000 | 
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-08-04 23:30:38 +0200 | 
| commit | 780f13a9e1a21098c6255aaa1c46ed80aa7a436c (patch) | |
| tree | 4273c1af78aa2f3079e11997e12814d66d47439e /include/sed13806.h | |
| parent | fb6440ee9b110b759ef61fd80bbd0df1bbf0f37b (diff) | |
| download | olio-uboot-2014.01-780f13a9e1a21098c6255aaa1c46ed80aa7a436c.tar.xz olio-uboot-2014.01-780f13a9e1a21098c6255aaa1c46ed80aa7a436c.zip | |
hwmon: do not init sensors on startup
The U-Boot Design Principles[1] clearly say:
  Initialize devices only when they are needed within U-Boot, i.e. don't
  initialize the Ethernet interface(s) unless U-Boot performs a download
  over Ethernet; don't initialize any IDE or USB devices unless U-Boot
  actually tries to load files from these, etc. (and don't forget to
  shut down these devices after using them - otherwise nasty things may
  happen when you try to boot your OS).
So, do not initialize and read the sensors on startup.
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
cc: Holger Brunck <holger.brunck@keymile.com>
Diffstat (limited to 'include/sed13806.h')
0 files changed, 0 insertions, 0 deletions