[U-Boot] [PATCH 0/5] imx: ventana: stability fixes

[Stefano Babic <sbabic@denx.de>]

Hi Tim,

On 17/06/2016 15:01, Tim Harvey wrote:
> This series addresses some stability issues related to voltage rails on
> the IMX6 based Gateworks Ventana product family.
> 
> Tim Harvey (5):
>   imx: mx6: export the set_ldo_voltage function
>   imx: ventana: fix PMIC rail adjustments for IMX6SDL in ldo-bypass mode
>   pmic: ltc3676: add regulator config function
>   imx: ventana: use continuous PWM mode and 1MHz for LTC3676 PMIC
>     regulators
>   imx: ventana: enable ldo-bypass mode on compatible kernels if
>     ldobypass env set
> 
>  arch/arm/cpu/armv7/mx6/soc.c              |   8 +-
>  arch/arm/include/asm/arch-mx6/sys_proto.h |   9 ++
>  board/gateworks/gw_ventana/common.c       | 109 +++++++++++++++------
>  board/gateworks/gw_ventana/common.h       |   3 +-
>  board/gateworks/gw_ventana/gw_ventana.c   | 152 +++++++++++++++++++++++++++++-
>  drivers/power/pmic/pmic_ltc3676.c         |  16 ++++
>  include/power/ltc3676_pmic.h              |  40 ++++++++
>  7 files changed, 301 insertions(+), 36 deletions(-)
> 

I do not find in my emailer 5/5 - I grab 0/5 for the answer.

Patch 4/5 is like a trick, but I am asking if the same solution can be
used on other boards. The issue looks to me quite general, and if
ldo-bypass must be set depends on if there is a capable PMIC.

What about to let this code become more general moving into imx-common ?
Do you see any issue why we shouldn't ?

Best regards,
Stefano Babic

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