From patchwork Tue Jul 30 21:15:23 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luciano Coelho X-Patchwork-Id: 2835971 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 46866C0319 for ; Tue, 30 Jul 2013 21:17:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 631742035F for ; Tue, 30 Jul 2013 21:17:31 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5BA4D20359 for ; Tue, 30 Jul 2013 21:17:30 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1V4HHm-0006i1-NQ; Tue, 30 Jul 2013 21:16:50 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1V4HHV-00037v-6e; Tue, 30 Jul 2013 21:16:33 +0000 Received: from bear.ext.ti.com ([192.94.94.41]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1V4HGz-00033d-V5 for linux-arm-kernel@lists.infradead.org; Tue, 30 Jul 2013 21:16:05 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id r6ULFbbA016789; Tue, 30 Jul 2013 16:15:37 -0500 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r6ULFbio001521; Tue, 30 Jul 2013 16:15:37 -0500 Received: from dlelxv22.itg.ti.com (172.17.1.197) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.2.342.3; Tue, 30 Jul 2013 16:15:37 -0500 Received: from cumari.coelho.fi (h78-5.vpn.ti.com [172.24.78.5]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id r6ULFOCm013422; Tue, 30 Jul 2013 16:15:35 -0500 From: Luciano Coelho To: , 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> X-Mailer: git-send-email 1.8.3.2 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130730_171602_461440_A58EA2FE X-CRM114-Status: UNSURE ( 9.94 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -8.4 (--------) Cc: devicetree@vger.kernel.org, coelho@ti.com, linux-wireless@vger.kernel.org, balbi@ti.com, laurent.pinchart@ideasonboard.com, luca@coelho.fi, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.7 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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 {