From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Mon, 27 Jan 2014 15:24:00 +0100 Subject: [PATCH RFC 4/6] net: rfkill: gpio: add device tree support In-Reply-To: <1389941251-32692-5-git-send-email-wens@csie.org> References: <1389941251-32692-1-git-send-email-wens@csie.org> <1389941251-32692-5-git-send-email-wens@csie.org> Message-ID: <20140127142400.GI3867@lukather> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Fri, Jan 17, 2014 at 02:47:29PM +0800, Chen-Yu Tsai wrote: > Signed-off-by: Chen-Yu Tsai > --- > .../devicetree/bindings/rfkill/rfkill-gpio.txt | 26 ++++++++++++++++++++++ > net/rfkill/rfkill-gpio.c | 23 +++++++++++++++++++ > 2 files changed, 49 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rfkill/rfkill-gpio.txt > > diff --git a/Documentation/devicetree/bindings/rfkill/rfkill-gpio.txt b/Documentation/devicetree/bindings/rfkill/rfkill-gpio.txt > new file mode 100644 > index 0000000..8a07ea4 > --- /dev/null > +++ b/Documentation/devicetree/bindings/rfkill/rfkill-gpio.txt > @@ -0,0 +1,26 @@ > +GPIO controlled RFKILL devices > + > +Required properties: > +- compatible : Must be "rfkill-gpio". > +- rfkill-name : Name of RFKILL device > +- rfkill-type : Type of RFKILL device: 1 for WiFi, 2 for BlueTooth > +- NAME_shutdown-gpios : GPIO phandle to shutdown control > + (phandle must be the second) Can't it be handled by a regulator? > +- NAME_reset-gpios : GPIO phandle to reset control And this one using the reset framework? Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: