linux-kernel - Re: [PATCH v2 2/5] mfd: add Ricoh RN5T567 PMIC support

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Date:	Wed, 8 Jun 2016 15:22:57 -0500
From:	Rob Herring <robh@...nel.org>
To:	Stefan Agner <stefan@...er.ch>
Cc:	lee.jones@...aro.org, lgirdwood@...il.com, broonie@...nel.org,
	khilman@...libre.com, carlo@...one.org, b.galvani@...il.com,
	max.oss.09@...il.com, marcel@...wiler.com, linux@...linux.org.uk,
	galak@...eaurora.org, ijc+devicetree@...lion.org.uk,
	mark.rutland@....com, pawel.moll@....com,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-amlogic@...ts.infradead.org
Subject: Re: [PATCH v2 2/5] mfd: add Ricoh RN5T567 PMIC support

On Tue, Jun 07, 2016 at 06:04:26PM -0700, Stefan Agner wrote:
> The Ricoh RN5T567 is from the same family as the Ricoh RN5T618 is,
> the differences are:
> 
> + DCDC4
> + Slightly different output voltage/currents
> + 32kHz Output
> - ADC/Charger capabilities
> 
> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@...adex.com>
> Signed-off-by: Stefan Agner <stefan@...er.ch>
> ---
>  Documentation/devicetree/bindings/mfd/rn5t618.txt | 19 ++++++++++-------
>  drivers/mfd/Kconfig                               |  7 +++---
>  drivers/mfd/rn5t618.c                             | 26 +++++++++++++++++------
>  include/linux/mfd/rn5t618.h                       | 12 +++++++++++
>  4 files changed, 46 insertions(+), 18 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/mfd/rn5t618.txt b/Documentation/devicetree/bindings/mfd/rn5t618.txt
> index 937785a..5b493ed 100644
> --- a/Documentation/devicetree/bindings/mfd/rn5t618.txt
> +++ b/Documentation/devicetree/bindings/mfd/rn5t618.txt
> @@ -1,18 +1,21 @@
> -* Ricoh RN5T618 PMIC
> +* Ricoh RN5T567/RN5T618 PMIC
>  
> -Ricoh RN5T618 is a power management IC which integrates 3 step-down
> -DCDC converters, 7 low-dropout regulators, a Li-ion battery charger,
> -fuel gauge, ADC, GPIOs and a watchdog timer. It can be controlled
> -through a I2C interface.
> +Ricoh RN5T567/RN5T618 is a power management IC family which integrates
> +3 to 5 step-down DCDC converters, 7 low-dropout regulators, GPIOs and

I count 4?

Otherwise, for the binding:

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