On Fri, 15 Jul 2016, Brian Norris wrote:

This is the 4th (and final?) version of my series to support the new ChromeOS
EC PWM API, so we can control, e.g., a PWM backlight when its PWM is attached
to the EC. It uses Boris's latest "atomic" hooks for the PWM API (i.e., the
->apply() callback), which were recently merged.

Pulled and adapted the cros_ec_cmd_xfer_status() helper from this patch, with
some minor modifications:

https://lkml.org/lkml/2016/4/12/342

Note that after some style bikeshedding, I proposed to put off rewriting the
entire cros_ec_commands.h header at the moment, due to the shared nature of
this file. Follow up here:

https://bugs.chromium.org/p/chromium/issues/detail?id=621123

As this touches MFD (sort of), drivers/platform/chrome/, and drivers/pwm/, I'm
still not sure who it should all go through: Lee, Thierry, or Olof?

I usually take this type of submission through the MFD tree, although
it's too late in the day to make it into v4.8.

Which Acks are you missing?

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
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