linux-kernel - Re: [PATCH v2 2/3] input: rmi4: Acquire and enable VDD and VIO supplies

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Date:	Mon, 9 May 2016 14:58:40 -0500
From:	Rob Herring <robh@...nel.org>
To:	Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Andrew Duggan <aduggan@...aptics.com>,
	Christopher Heiny <cheiny@...aptics.com>,
	linux-input@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/3] input: rmi4: Acquire and enable VDD and VIO
 supplies

On Fri, May 06, 2016 at 09:40:07PM -0700, Bjorn Andersson wrote:
> For systems where the rmi4 device is not powered by always-on regulators
> we need to acquire handles to VDD and VIO and enable these.
> 
> Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
> ---
> 
> Changes since v1:
> - Added patch 1 and 3
> - Moved regulator handling to the core driver
> 
>  .../devicetree/bindings/input/rmi4/rmi_i2c.txt       |  6 ++++++
>  .../devicetree/bindings/input/rmi4/rmi_spi.txt       |  6 ++++++

Acked-by: Rob Herring <robh@...nel.org>

>  drivers/input/rmi4/rmi_driver.c                      | 20 ++++++++++++++++++++
>  include/linux/rmi.h                                  |  4 +++-
>  4 files changed, 35 insertions(+), 1 deletion(-)