linux-kernel - Re: [PATCH v5 3/3] platform/chrome: Register cros_ec_accel

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Date:   Thu, 18 Jan 2018 00:05:16 -0800
From:   Gwendal Grignou <gwendal@...omium.org>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     Thierry Escande <thierry.escande@...labora.com>,
        Benson Leung <bleung@...omium.org>,
        Jonathan Cameron <jic23@...nel.org>,
        Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v5 3/3] platform/chrome: Register cros_ec_accel_legacy driver

On Thu, Dec 7, 2017 at 1:31 AM, Lee Jones <lee.jones@...aro.org> wrote:
> On Fri, 01 Dec 2017, Gwendal Grignou wrote:
>
>> Checked against 3bf98755f9c670c5c10ca05cba22848d65117cb2 (CHROMIUM:
>> iio: accel: Add cros_ec_accel_legacy driver)
>>
>> Fixup f2b141a242e59017dbc774dc916748670a41da0b (FIXUP: CHROMIUM: iio:
>> accel: Add cros_ec_accel_legacy driver) is required for devices with
>> secondary Embedded Controllers.
>
> Is that an Ack or a NAck?
My response was incomplete: it is a nack.
Thierry's patch does match 3bf98755f9, but patch f2b141a242e should be
merged in.
>
> And pleeeeeease don't top post.
Sorry,

Gwendal.
>
>> On Fri, Dec 1, 2017 at 5:42 AM, Thierry Escande
>> <thierry.escande@...labora.com> wrote:
>> > With this patch, the cros_ec_ctl driver will register the legacy
>> > accelerometer driver (named cros_ec_accel_legacy) if it fails to
>> > register sensors through the usual path cros_ec_sensors_register().
>> > This legacy device is present on Chromebook devices with older EC
>> > firmware only supporting deprecated EC commands (Glimmer based devices).
>> >
>> > Signed-off-by: Thierry Escande <thierry.escande@...labora.com>
>> > ---
>> >  drivers/mfd/cros_ec_dev.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++
>> >  1 file changed, 53 insertions(+)
>
> [...]
>
> --
> Lee Jones
> Linaro Services Technical Lead
> Linaro.org │ Open source software for ARM SoCs
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