On 01/21/2016 09:48 PM, ying.zhang@freescale.com wrote:
From: Ying Zhang b40530@freescale.com
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
Changed from v2: - Split the Intel mode support patch Changed from v1: - Not support IR chip is used in AMD mode
Revised subject and slightly reformat commit message
powerpc/board/t4240rdb: Enable 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.
Applied to u-boot-mpc85xx master branch. Awaiting upstream.
Thanks.
York