From patchwork Thu Jun 6 13:52:37 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Andrzej Siewior X-Patchwork-Id: 2680951 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id C4773DF23A for ; Thu, 6 Jun 2013 13:53:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752882Ab3FFNxF (ORCPT ); Thu, 6 Jun 2013 09:53:05 -0400 Received: from www.linutronix.de ([62.245.132.108]:40947 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752155Ab3FFNxD (ORCPT ); Thu, 6 Jun 2013 09:53:03 -0400 Received: from localhost ([127.0.0.1] helo=localhost.localdomain) by Galois.linutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1Ukace-0005qF-Kh; Thu, 06 Jun 2013 15:53:01 +0200 From: Sebastian Andrzej Siewior To: Paul Walmsley Cc: Tony Lindgren , linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, Felipe Balbi , Philip Avinash , Sebastian Andrzej Siewior Subject: [PATCH 2/4] ARM: dts: AM33XX: Add PWMSS device tree nodes Date: Thu, 6 Jun 2013 15:52:37 +0200 Message-Id: <1370526759-31163-3-git-send-email-bigeasy@linutronix.de> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1370526759-31163-1-git-send-email-bigeasy@linutronix.de> References: <1370526759-31163-1-git-send-email-bigeasy@linutronix.de> X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1, SHORTCIRCUIT=-0.0001 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Philip Avinash Add PWMSS device tree nodes in relation with ECAP & EHRPWM DT nodes to AM33XX SoC family. Also populates device tree nodes for ECAP & EHRPWM by adding necessary properties like pwm-cells, base reg & set disabled as status. Signed-off-by: Philip Avinash Reviewed-by: Thierry Reding Signed-off-by: Sebastian Andrzej Siewior --- arch/arm/boot/dts/am33xx.dtsi | 84 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 1460d9b..7fa9c5f 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -343,6 +343,90 @@ ti,hwmods = "usb_otg_hs"; }; + epwmss0: epwmss@48300000 { + compatible = "ti,am33xx-pwmss"; + reg = <0x48300000 0x10>; + ti,hwmods = "epwmss0"; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + ranges = <0x48300100 0x48300100 0x80 /* ECAP */ + 0x48300180 0x48300180 0x80 /* EQEP */ + 0x48300200 0x48300200 0x80>; /* EHRPWM */ + + ecap0: ecap@48300100 { + compatible = "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x48300100 0x80>; + ti,hwmods = "ecap0"; + status = "disabled"; + }; + + ehrpwm0: ehrpwm@48300200 { + compatible = "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x48300200 0x80>; + ti,hwmods = "ehrpwm0"; + status = "disabled"; + }; + }; + + epwmss1: epwmss@48302000 { + compatible = "ti,am33xx-pwmss"; + reg = <0x48302000 0x10>; + ti,hwmods = "epwmss1"; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + ranges = <0x48302100 0x48302100 0x80 /* ECAP */ + 0x48302180 0x48302180 0x80 /* EQEP */ + 0x48302200 0x48302200 0x80>; /* EHRPWM */ + + ecap1: ecap@48302100 { + compatible = "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x48302100 0x80>; + ti,hwmods = "ecap1"; + status = "disabled"; + }; + + ehrpwm1: ehrpwm@48302200 { + compatible = "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x48302200 0x80>; + ti,hwmods = "ehrpwm1"; + status = "disabled"; + }; + }; + + epwmss2: epwmss@48304000 { + compatible = "ti,am33xx-pwmss"; + reg = <0x48304000 0x10>; + ti,hwmods = "epwmss2"; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + ranges = <0x48304100 0x48304100 0x80 /* ECAP */ + 0x48304180 0x48304180 0x80 /* EQEP */ + 0x48304200 0x48304200 0x80>; /* EHRPWM */ + + ecap2: ecap@48304100 { + compatible = "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x48304100 0x80>; + ti,hwmods = "ecap2"; + status = "disabled"; + }; + + ehrpwm2: ehrpwm@48304200 { + compatible = "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x48304200 0x80>; + ti,hwmods = "ehrpwm2"; + status = "disabled"; + }; + }; + mac: ethernet@4a100000 { compatible = "ti,cpsw"; ti,hwmods = "cpgmac0";