]> Git Repo - J-u-boot.git/commit
projects / J-u-boot.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 078813d) | patch
udoo: Fix watchdog during kernel boot.
authorGiuseppe Pagano <[email protected]>
Fri, 15 Nov 2013 16:42:54 +0000 (17:42 +0100)
committerStefano Babic <[email protected]>
Thu, 28 Nov 2013 08:08:42 +0000 (09:08 +0100)
commitdb6801dec36c9e0703c47ec065ee17278edbe904
treebaf12fc83cf7a8a37b4626b34c468fdbf0726073tree | snapshot
parent078813d21db0600d440625327a1728c32e9fcc90commit | diff
udoo: Fix watchdog during kernel boot.

uDoo uses APX823-31W5 watchdog chip. Timeout is about 1.2 seconds.
To disabled watchdog during kernel boot, WDI pin of that chip needs to be
in "high impedance" state. I.mx6 gpio configuration does not contemplate
tristate, so pin is set as input in high impedance.

Signed-off-by: Giuseppe Pagano <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
CC: Stefano Babic <[email protected]>
CC: Fabio Estevam <[email protected]>
board/udoo/udoo.c diff | blob | blame | history
Empty description
This page took 0.031593 seconds and 4 git commands to generate.