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board/t208xrdb: VID support
authorYing Zhang <b40530@freescale.com>
Tue, 10 Mar 2015 06:21:36 +0000 (14:21 +0800)
committerYork Sun <yorksun@freescale.com>
Mon, 20 Apr 2015 17:15:29 +0000 (10:15 -0700)
commite5abb92c0b5dd8bd37b0b7a0881e60d82616099f
tree2587cd0a5295e336c19e1fb5438416c718d28478tree | snapshot
parent9ca0d35f24b1b1e21c609a521933fd4d6598f9ffcommit | diff
board/t208xrdb: VID support

The fuse status register provides the values from on-chip
voltage ID efuses programmed at the factory.
These values define the voltage requirements for
the chip. u-boot reads FUSESR and translates the values
into the appropriate commands to set the voltage output
value of an external voltage regulator.

Signed-off-by: Ying Zhang <b40530@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
board/freescale/t208xrdb/t208xrdb.c diff | blob | blame | history
include/configs/T208xRDB.h diff | blob | blame | history
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