Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757781Ab3FCNUt (ORCPT ); Mon, 3 Jun 2013 09:20:49 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:44347 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756977Ab3FCNUf (ORCPT ); Mon, 3 Jun 2013 09:20:35 -0400 From: Afzal Mohammed To: , , , CC: Benoit Cousson , Tony Lindgren , Russell King , Ankur Kishore Subject: [PATCH v3] ARM: dts: AM43x: initial support Date: Mon, 3 Jun 2013 18:49:54 +0530 Message-ID: <1370265594-12883-1-git-send-email-afzal@ti.com> X-Mailer: git-send-email 1.7.12 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2667 Lines: 100 DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those represented here are the minimal DT nodes necessary to get kernel booting. In DT nodes, "ti,hwmod" property has not been added, this would be added along with PRCM support for AM43x. Signed-off-by: Ankur Kishore Signed-off-by: Afzal Mohammed --- v3: Make use of C preprocessor, rebased over Benoit's 'for_3.11/dts' branch v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer arch/arm/boot/dts/am4372.dtsi | 68 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 arch/arm/boot/dts/am4372.dtsi diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi new file mode 100644 index 0000000..ddc1df7 --- /dev/null +++ b/arch/arm/boot/dts/am4372.dtsi @@ -0,0 +1,68 @@ +/* + * Device Tree Source for AM4372 SoC + * + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#include + +#include "skeleton.dtsi" + +/ { + compatible = "ti,am4372", "ti,am43"; + interrupt-parent = <&gic>; + + + aliases { + serial0 = &uart0; + }; + + cpus { + cpu@0 { + compatible = "arm,cortex-a9"; + }; + }; + + gic: interrupt-controller@48241000 { + compatible = "arm,cortex-a9-gic"; + interrupt-controller; + #interrupt-cells = <3>; + reg = <0x48241000 0x1000>, + <0x48240100 0x0100>; + }; + + ocp { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + uart0: serial@44e09000 { + compatible = "ti,am4372-uart","ti,omap2-uart"; + reg = <0x44e09000 0x2000>; + interrupts = ; + }; + + timer1: timer@44e31000 { + compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms"; + reg = <0x44e31000 0x400>; + interrupts = ; + ti,timer-alwon; + }; + + timer2: timer@48040000 { + compatible = "ti,am4372-timer","ti,am335x-timer"; + reg = <0x48040000 0x400>; + interrupts = ; + }; + + counter32k: counter@44e86000 { + compatible = "ti,am4372-counter32k","ti,omap-counter32k"; + reg = <0x44e86000 0x40>; + }; + }; +}; -- 1.7.12 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/