Return-path: Received: from bear.ext.ti.com ([192.94.94.41]:41839 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757358Ab3G3VQF (ORCPT ); Tue, 30 Jul 2013 17:16:05 -0400 From: Luciano Coelho To: , CC: , , , , , , Subject: [PATCH v2 4/4] arm: dts: omap4-sdp: add WiLink7 device tree node Date: Wed, 31 Jul 2013 00:15:23 +0300 Message-ID: <1375218923-29876-5-git-send-email-coelho@ti.com> (sfid-20130730_231612_851169_0ED3F95F) In-Reply-To: <1375218923-29876-1-git-send-email-coelho@ti.com> References: <1375218923-29876-1-git-send-email-coelho@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: Add appropriate device tree node for Blaze's WiLink7 module. It uses a GPIO as interrupt, so configure the gpio2 node as interrupt parent and assign the corresponding GPIO. Additionally, add the clock frequencies used by the module. Signed-off-by: Luciano Coelho --- arch/arm/boot/dts/omap4-sdp.dts | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts index 3845615..63f1af1 100644 --- a/arch/arm/boot/dts/omap4-sdp.dts +++ b/arch/arm/boot/dts/omap4-sdp.dts @@ -7,6 +7,7 @@ */ /dts-v1/; +#include #include "omap443x.dtsi" #include "elpida_ecb240abacn.dtsi" @@ -150,6 +151,26 @@ startup-delay-us = <70000>; enable-active-high; }; + + wlan { + compatible = "ti,wilink7"; + interrupt-parent = <&gpio2>; + interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* gpio line 53 */ + clocks = <&refclock &tcxoclock>; + clock-names = "refclock tcxoclock"; + + refclock: refclock { + compatible = "ti,wilink-clock"; + #clock-cells = <0>; + clock-frequency = <26000000>; + }; + + tcxoclock: tcxoclock { + compatible = "ti,wilink-clock"; + #clock-cells = <0>; + clock-frequency = <26000000>; + }; + }; }; &omap4_pmx_wkup { -- 1.8.3.2