From patchwork Wed Feb 4 01:09:07 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ray Jui X-Patchwork-Id: 436104 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id BEA631401EF for ; Wed, 4 Feb 2015 12:08:53 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755500AbbBDBH7 (ORCPT ); Tue, 3 Feb 2015 20:07:59 -0500 Received: from mail-gw2-out.broadcom.com ([216.31.210.63]:6575 "EHLO mail-gw2-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752542AbbBDBH4 (ORCPT ); Tue, 3 Feb 2015 20:07:56 -0500 X-IronPort-AV: E=Sophos;i="5.09,516,1418112000"; d="scan'208";a="56251156" Received: from irvexchcas07.broadcom.com (HELO IRVEXCHCAS07.corp.ad.broadcom.com) ([10.9.208.55]) by mail-gw2-out.broadcom.com with ESMTP; 03 Feb 2015 17:46:37 -0800 Received: from IRVEXCHSMTP1.corp.ad.broadcom.com (10.9.207.51) by IRVEXCHCAS07.corp.ad.broadcom.com (10.9.208.55) with Microsoft SMTP Server (TLS) id 14.3.174.1; Tue, 3 Feb 2015 17:07:55 -0800 Received: from mail-irva-13.broadcom.com (10.10.10.20) by IRVEXCHSMTP1.corp.ad.broadcom.com (10.9.207.51) with Microsoft SMTP Server id 14.3.174.1; Tue, 3 Feb 2015 17:09:04 -0800 Received: from mail.broadcom.com (lbrmn-lnxub44.ric.broadcom.com [10.136.8.49]) by mail-irva-13.broadcom.com (Postfix) with ESMTP id 99F7A40FE5; Tue, 3 Feb 2015 17:06:55 -0800 (PST) From: Ray Jui To: Linus Walleij , Alexandre Courbot , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , "Grant Likely" , Christian Daudt , Matt Porter , Florian Fainelli , Russell King , Joe Perches , "Arnd Bergmann" CC: Scott Branden , Dmitry Torokhov , Anatol Pomazau , , , , , , "Ray Jui" Subject: [PATCH v7 3/4] ARM: dts: enable GPIO for Broadcom Cygnus Date: Tue, 3 Feb 2015 17:09:07 -0800 Message-ID: <1423012148-22560-4-git-send-email-rjui@broadcom.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1423012148-22560-1-git-send-email-rjui@broadcom.com> References: <1423012148-22560-1-git-send-email-rjui@broadcom.com> MIME-Version: 1.0 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This enables all 3 GPIO controllers including the ASIU GPIO, the chipcommonG GPIO, and the ALWAYS-ON GPIO, for Broadcom Cygnus SoC Signed-off-by: Ray Jui Reviewed-by: Scott Branden --- arch/arm/boot/dts/bcm-cygnus.dtsi | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index b014ce5..a3b8621 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -60,6 +60,39 @@ <0x0301d24c 0x2c>; }; + gpio_crmu: gpio@03024800 { + compatible = "brcm,cygnus-gpio"; + reg = <0x03024800 0x50>, + <0x03024008 0x18>; + ngpios = <6>; + #gpio-cells = <2>; + gpio-controller; + }; + + gpio_ccm: gpio@1800a000 { + compatible = "brcm,cygnus-gpio"; + reg = <0x1800a000 0x50>, + <0x0301d164 0x20>; + ngpios = <24>; + #gpio-cells = <2>; + gpio-controller; + interrupts = ; + interrupt-controller; + }; + + gpio_asiu: gpio@180a5000 { + compatible = "brcm,cygnus-gpio"; + reg = <0x180a5000 0x668>; + ngpios = <146>; + #gpio-cells = <2>; + gpio-controller; + + pinmux = <&pinctrl>; + + interrupt-controller; + interrupts = ; + }; + amba { #address-cells = <1>; #size-cells = <1>;