From patchwork Thu Nov 6 12:01:49 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Enric Balletbo i Serra X-Patchwork-Id: 5241361 Return-Path: X-Original-To: patchwork-linux-omap@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 6C894C11AC for ; Thu, 6 Nov 2014 12:02:43 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 68F9F200DC for ; Thu, 6 Nov 2014 12:02:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 80FC320115 for ; Thu, 6 Nov 2014 12:02:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751415AbaKFMCh (ORCPT ); Thu, 6 Nov 2014 07:02:37 -0500 Received: from mail-wi0-f181.google.com ([209.85.212.181]:55128 "EHLO mail-wi0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751051AbaKFMCe (ORCPT ); Thu, 6 Nov 2014 07:02:34 -0500 Received: by mail-wi0-f181.google.com with SMTP id n3so1253660wiv.8 for ; Thu, 06 Nov 2014 04:02:33 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=HaJPmHjspKwBhnnx/dSwykWqKP1cZZwGYDE9f4izUZc=; b=JzsNp5pP6YQd/R2Ca6k7LCa5CsDcUJLTTJ5qimqotVR2VMPC32JT0YdLSRcGBzcJR4 7IzJqLJvxKo5MHVCsHHkwdSYAvXhQHD+Gg6f44G7qiqSqvJQrV6IEgbAKzL1TIsLZ7gI rmi7vnpQmU0cbFZsdUmgtTvC81c1ZOtXArLS4LAHdHr3OEIbCdFlQFknZPnh2J2AyBvC ocMlD2kI64bm2pmQxSsbIvVjKDhQCCq331da0GOZZik1laDhUyONtJvk9Pb/kLJw7Qgu sEN0ZnonVxf3RiiojReUBY5ArODkmgmczSXR4GuwUwBI5RDceg2eF7w5DlqmJegcIxnU I8RQ== X-Received: by 10.194.189.82 with SMTP id gg18mr4845052wjc.115.1415275352830; Thu, 06 Nov 2014 04:02:32 -0800 (PST) Received: from localhost.localdomain (43.Red-2-139-180.staticIP.rima-tde.net. [2.139.180.43]) by mx.google.com with ESMTPSA id bc1sm18533956wib.16.2014.11.06.04.02.30 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 06 Nov 2014 04:02:30 -0800 (PST) From: Enric Balletbo i Serra To: linux-omap@vger.kernel.org, tony@atomide.com Cc: javier@dowhile0.org, devicetree@vger.kernel.org, Enric Balletbo i Serra Subject: [PATCH 09/11] ARM: dts: omap3-igep0020-rev-f: Support IGEPv2 Rev. F Date: Thu, 6 Nov 2014 13:01:49 +0100 Message-Id: <1415275311-6857-10-git-send-email-eballetbo@iseebcn.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1415275311-6857-1-git-send-email-eballetbo@iseebcn.com> References: <1415275311-6857-1-git-send-email-eballetbo@iseebcn.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham 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 support for the new hardware revision of the IGEPv2. Basically, the new revision F replaces the old Wifi module for a Wilink8 based module. Signed-off-by: Enric Balletbo i Serra Acked-by: Javier Martinez Canillas --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/omap3-igep0020-rev-f.dts | 45 ++++++++++++++++++++++++++++++ 2 files changed, 46 insertions(+) create mode 100644 arch/arm/boot/dts/omap3-igep0020-rev-f.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 454feb61..fb19271 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -302,6 +302,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += am3517-craneboard.dtb \ omap3-ha.dtb \ omap3-ha-lcd.dtb \ omap3-igep0020.dtb \ + omap3-igep0020-rev-f.dtb \ omap3-igep0030.dtb \ omap3-igep0030-rev-g.dtb \ omap3-ldp.dtb \ diff --git a/arch/arm/boot/dts/omap3-igep0020-rev-f.dts b/arch/arm/boot/dts/omap3-igep0020-rev-f.dts new file mode 100644 index 0000000..cc8bd0c --- /dev/null +++ b/arch/arm/boot/dts/omap3-igep0020-rev-f.dts @@ -0,0 +1,45 @@ +/* + * Device Tree Source for IGEPv2 Rev. F (TI OMAP AM/DM37x) + * + * Copyright (C) 2012 Javier Martinez Canillas + * Copyright (C) 2012 Enric Balletbo i Serra + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "omap3-igep0020-common.dtsi" + +/ { + model = "IGEPv2 Rev. F (TI OMAP AM/DM37x)"; + compatible = "isee,omap3-igep0020-rev-f", "ti,omap36xx", "ti,omap3"; + + /* Regulator to trigger the WL_EN signal of the Wifi module */ + lbep5clwmc_wlen: regulator-lbep5clwmc-wlen { + compatible = "regulator-fixed"; + regulator-name = "regulator-lbep5clwmc-wlen"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio5 11 GPIO_ACTIVE_HIGH>; /* gpio_139 - WL_EN */ + enable-active-high; + }; +}; + +&omap3_pmx_core { + lbep5clwmc_pins: pinmux_lbep5clwmc_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT | MUX_MODE4) /* mcspi1_cs3.gpio_177 - W_IRQ */ + OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - BT_EN */ + OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 - WL_EN */ + >; + }; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_pins &lbep5clwmc_pins>; + vmmc-supply = <&lbep5clwmc_wlen>; + bus-width = <4>; + non-removable; +};