From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Subject: Re: [PATCH v3 4/5] ARM: dts: axp209: Add ac_power_supply child node to the ax209 node Date: Thu, 5 May 2016 12:41:04 +0200 Message-ID: <90ca6b6a-19a2-75f1-22ed-3079a7084606@redhat.com> References: <1462444508-9363-1-git-send-email-haas@computerlinguist.org> <1462444508-9363-5-git-send-email-haas@computerlinguist.org> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1462444508-9363-5-git-send-email-haas-bdq14YP6qtSV9CzYT+GlPGD2FQJk+8+b@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Michael Haas , robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, wens-jdAy2FN1RRM@public.gmane.org, lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org Cc: bonbons-ud5FBsm0p/xEiooADzr8i9i2O/JbrIOy@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org List-Id: devicetree@vger.kernel.org Hi, On 05-05-16 12:35, Michael Haas wrote: > Add a node representing the ac power supply part of the axp209 pmic. > > This node is enabled by default. A device is likely to have an AC power > connection. If the AC power is indeed absent, the ac power driver > will simply report the power input as offline. > > Signed-off-by: Michael Haas > --- > arch/arm/boot/dts/axp209.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm/boot/dts/axp209.dtsi b/arch/arm/boot/dts/axp209.dtsi > index 051ab3b..7deb7d9 100644 > --- a/arch/arm/boot/dts/axp209.dtsi > +++ b/arch/arm/boot/dts/axp209.dtsi > @@ -90,8 +90,14 @@ > }; > }; > > + ac_power_supply: ac_power_supply { > + compatible = "x-powers,axp202-ac-power-supply"; > + status = "okay"; > + }; > + Default status needs to be disabled, many tablets have only a micro/mini usb-b connector which is also used for charging and do not have a separate ac 5V in connector. Regards, Hans > usb_power_supply: usb_power_supply { > compatible = "x-powers,axp202-usb-power-supply"; > status = "disabled"; > }; > + > }; > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html