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Date: Tue, 24 Nov 2015 16:20:54 +0000
From: Lee Jones <lee.jones@linaro.org>
To: Chen-Yu Tsai <wens@csie.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>,
        Samuel Ortiz <sameo@linux.intel.com>, Rob Herring <robh+dt@kernel.org>,
        Pawel Moll <pawel.moll@arm.com>, Mark Rutland <mark.rutland@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        Kumar Gala <galak@codeaurora.org>, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-sunxi@googlegroups.com, Hans de Goede <hdegoede@redhat.com>,
        Mark Brown <broonie@kernel.org>
Subject: Re: [PATCH v4 1/6] mfd: axp20x: Add AXP223 to list of supported
 PMICs in DT bindings
Message-ID: <20151124162054.GF807@x1>
References: <1448336916-31212-1-git-send-email-wens@csie.org>
 <1448336916-31212-2-git-send-email-wens@csie.org>
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On Tue, 24 Nov 2015, Chen-Yu Tsai wrote:

> The AXP223 is a new PMIC commonly paired with Allwinner A23/A33 SoCs.
> It is functionally identical to AXP221; only the regulator default
> voltage/status and the external host interface are different.
> 
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
> Acked-by: Rob Herring <robh@kernel.org>
> ---
>  Documentation/devicetree/bindings/mfd/axp20x.txt | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)

For my own reference:
  Acked-by: Lee Jones <lee.jones@linaro.org>

> diff --git a/Documentation/devicetree/bindings/mfd/axp20x.txt b/Documentation/devicetree/bindings/mfd/axp20x.txt
> index a474359dd206..fd39fa54571b 100644
> --- a/Documentation/devicetree/bindings/mfd/axp20x.txt
> +++ b/Documentation/devicetree/bindings/mfd/axp20x.txt
> @@ -5,11 +5,12 @@ axp152 (X-Powers)
>  axp202 (X-Powers)
>  axp209 (X-Powers)
>  axp221 (X-Powers)
> +axp223 (X-Powers)
>  
>  Required properties:
>  - compatible: "x-powers,axp152", "x-powers,axp202", "x-powers,axp209",
> -	      "x-powers,axp221"
> -- reg: The I2C slave address for the AXP chip
> +	      "x-powers,axp221", "x-powers,axp223"
> +- reg: The I2C slave address or RSB hardware address for the AXP chip
>  - interrupt-parent: The parent interrupt controller
>  - interrupts: SoC NMI / GPIO interrupt connected to the PMIC's IRQ pin
>  - interrupt-controller: The PMIC has its own internal IRQs
> @@ -51,7 +52,7 @@ LDO3		: LDO		: ldo3in-supply
>  LDO4		: LDO		: ldo24in-supply	: shared supply
>  LDO5		: LDO		: ldo5in-supply
>  
> -AXP221 regulators, type, and corresponding input supply names:
> +AXP221/AXP223 regulators, type, and corresponding input supply names:
>  
>  Regulator	  Type		  Supply Name		  Notes
>  ---------	  ----		  -----------		  -----

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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