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(parent: 5e2f017) | patch
ventana: Add support for the LTC3676 PMIC
authorTim Harvey <tharvey@gateworks.com>
Mon, 5 May 2014 15:22:25 +0000 (08:22 -0700)
committerStefano Babic <sbabic@denx.de>
Fri, 9 May 2014 13:10:43 +0000 (15:10 +0200)
commit234d89dac61a4f57a0f7cb136a6c442f37a6c9b8
tree8c7d7d5e0ff32b69658e8b0423e02e0ce1ffa214tree | snapshot
parent5e2f01772a87ddd8592d5a53de85261b62faa7fbcommit | diff
ventana: Add support for the LTC3676 PMIC

The LTC3676 PMIC is used instead of the PFUZE100 PMIC on the
GW51xx/GW52xx/GW53xx Ventana baseboards. In order to support the IMX6Q SoC
at 1GHz on those baseboards, we need to adjust the voltage scaling for the SW1
and SW3 DC/DC converters on the LTC3676 for 1225mV. Note that the scalar
values for the LTC3676 are board-specific as they relate to a resistor devider
chosen by the board design.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
board/gateworks/gw_ventana/gw_ventana.c diff | blob | history
include/configs/gw_ventana.h diff | blob | history
Broadcom-s U-Boot