From patchwork Sat Mar 9 20:29:34 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomasz Figa X-Patchwork-Id: 2242491 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id C8E403FCF6 for ; Sat, 9 Mar 2013 20:29:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751263Ab3CIU3w (ORCPT ); Sat, 9 Mar 2013 15:29:52 -0500 Received: from mail-wi0-f170.google.com ([209.85.212.170]:57128 "EHLO mail-wi0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751334Ab3CIU3v (ORCPT ); Sat, 9 Mar 2013 15:29:51 -0500 Received: by mail-wi0-f170.google.com with SMTP id hm11so350815wib.5 for ; Sat, 09 Mar 2013 12:29:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references; bh=wgFNmLEJ47yzRazi2o+cY99tmqRkjWedQVm0o3zjzx8=; b=uHGDNhNRB+e1GHf7jhdSFuKx88jJRHStaXP+8fxmEQTp/yQFDTCu5DYWRcT7htAmJ3 mMFkqhnXAxvzaAWLbaITy0elqufnaDPe7T+Rsy57IZEVXvSHf+JM01ImQjXvBTO50q4q msD13m6oH11lkJYBvgHyTkAcf+7TLVojqoOR+WygTVYJwrpxgtzCqR3fNty+TObksq28 Jb7nDME+b+ZB0I1hIxYUzSr9X/SWLU9Nw6lKL3dB3a7ouZYGZX+MYv8kMbosxgS/e5LK TOZokx20kwzadOuVThxe5c32WeNXZbP3BcwCSAhfM4Ok3TgX+KjHJwf+fQ/C2XVDuNAP Ivkg== X-Received: by 10.194.122.131 with SMTP id ls3mr11195000wjb.55.1362860990437; Sat, 09 Mar 2013 12:29:50 -0800 (PST) Received: from flatron.tomeq (87-207-52-162.dynamic.chello.pl. [87.207.52.162]) by mx.google.com with ESMTPS id eo1sm6312017wib.8.2013.03.09.12.29.48 (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 09 Mar 2013 12:29:49 -0800 (PST) From: Tomasz Figa To: linux-samsung-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree-discuss@lists.ozlabs.org, kgene.kim@samsung.com, broonie@opensource.wolfsonmicro.com, kwangwoo.lee@gmail.com, jacmet@sunsite.dk, augulis.darius@gmail.com, mcuelenaere@gmail.com, linux@arm.linux.org.uk, Rob Herring , Mark Rutland , Tomasz Figa Subject: [PATCH v4 3/4] ARM: dts: Add basic dts include files for Samsung S3C64xx SoCs Date: Sat, 9 Mar 2013 21:29:34 +0100 Message-Id: <1362860975-18635-4-git-send-email-tomasz.figa@gmail.com> X-Mailer: git-send-email 1.8.1.5 In-Reply-To: <1362860975-18635-1-git-send-email-tomasz.figa@gmail.com> References: <1362860975-18635-1-git-send-email-tomasz.figa@gmail.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org This patch adds basic device tree definitions for Samsung S3C64xx SoCs. Since all the SoCs in the series are very similar, the files are created hierarchically - one file for the whole series and then separate files for particular SoCs including the common one. Signed-off-by: Tomasz Figa --- arch/arm/boot/dts/s3c6400.dtsi | 33 +++++++++++++ arch/arm/boot/dts/s3c6410.dtsi | 33 +++++++++++++ arch/arm/boot/dts/s3c64xx.dtsi | 106 +++++++++++++++++++++++++++++++++++++++++ 3 files changed, 172 insertions(+) create mode 100644 arch/arm/boot/dts/s3c6400.dtsi create mode 100644 arch/arm/boot/dts/s3c6410.dtsi create mode 100644 arch/arm/boot/dts/s3c64xx.dtsi diff --git a/arch/arm/boot/dts/s3c6400.dtsi b/arch/arm/boot/dts/s3c6400.dtsi new file mode 100644 index 0000000..76106b8 --- /dev/null +++ b/arch/arm/boot/dts/s3c6400.dtsi @@ -0,0 +1,33 @@ +/* + * Samsung's S3C6400 SoC device tree source + * + * Copyright (c) 2013 Tomasz Figa + * + * Samsung's S3C6400 SoC device nodes are listed in this file. S3C6400 + * based board files can include this file and provide values for board specfic + * bindings. + * + * Note: This file does not include device nodes for all the controllers in + * S3C6400 SoC. As device tree coverage for S3C6400 increases, additional + * nodes can be added to this file. + * + * 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/ "s3c64xx.dtsi" + +/ { + compatible = "samsung,s3c6400"; + + vic0: interrupt-controller@71200000 { + interrupt-mask = <0xfffffe1f>; + wakeup-mask = <0x00200004>; + }; + + vic1: interrupt-controller@71300000 { + interrupt-mask = <0xffffffff>; + wakeup-mask = <0x53020000>; + }; +}; diff --git a/arch/arm/boot/dts/s3c6410.dtsi b/arch/arm/boot/dts/s3c6410.dtsi new file mode 100644 index 0000000..4a74df9 --- /dev/null +++ b/arch/arm/boot/dts/s3c6410.dtsi @@ -0,0 +1,33 @@ +/* + * Samsung's S3C6410 SoC device tree source + * + * Copyright (c) 2013 Tomasz Figa + * + * Samsung's S3C6410 SoC device nodes are listed in this file. S3C6410 + * based board files can include this file and provide values for board specfic + * bindings. + * + * Note: This file does not include device nodes for all the controllers in + * S3C6410 SoC. As device tree coverage for S3C6410 increases, additional + * nodes can be added to this file. + * + * 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/ "s3c64xx.dtsi" + +/ { + compatible = "samsung,s3c6410"; + + vic0: interrupt-controller@71200000 { + interrupt-mask = <0xffffff7f>; + wakeup-mask = <0x00200004>; + }; + + vic1: interrupt-controller@71300000 { + interrupt-mask = <0xffffffff>; + wakeup-mask = <0x53020000>; + }; +}; diff --git a/arch/arm/boot/dts/s3c64xx.dtsi b/arch/arm/boot/dts/s3c64xx.dtsi new file mode 100644 index 0000000..0357b87 --- /dev/null +++ b/arch/arm/boot/dts/s3c64xx.dtsi @@ -0,0 +1,106 @@ +/* + * Samsung's S3C64xx SoC series common device tree source + * + * Copyright (c) 2013 Tomasz Figa + * + * Samsung's S3C64xx SoC series device nodes are listed in this file. + * Particular SoCs from S3C64xx series can include this file and provide + * values for SoCs specfic bindings. + * + * Note: This file does not include device nodes for all the controllers in + * S3C64xx SoCs. As device tree coverage for S3C64xx increases, additional + * nodes can be added to this file. + * + * 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/ "skeleton.dtsi" + +/ { + cpus { + cpu { + compatible = "arm,arm1176jzf-s", "arm,arm1176"; + }; + }; + + vic0: interrupt-controller@71200000 { + compatible = "arm,pl192-vic"; + interrupt-controller; + reg = <0x71200000 0x1000>; + #interrupt-cells = <1>; + }; + + vic1: interrupt-controller@71300000 { + compatible = "arm,pl192-vic"; + interrupt-controller; + reg = <0x71300000 0x1000>; + #interrupt-cells = <1>; + }; + + timer@7f006000 { + compatible = "samsung,s3c64xx-pwm"; + reg = <0x7f006000 0x1000>; + interrupt-parent = <&vic0>; + interrupts = <23>, <24>, <25>, <27>, <28>; + samsung,pwm-outputs = <0>, <1>; + #pwm-cells = <3>; + }; + + serial@7f005000 { + compatible = "samsung,s3c6400-uart"; + reg = <0x7f005000 0x100>; + interrupt-parent = <&vic1>; + interrupts = <5>; + status = "disabled"; + }; + + serial@7f005400 { + compatible = "samsung,s3c6400-uart"; + reg = <0x7f005400 0x100>; + interrupt-parent = <&vic1>; + interrupts = <6>; + status = "disabled"; + }; + + serial@7f005800 { + compatible = "samsung,s3c6400-uart"; + reg = <0x7f005800 0x100>; + interrupt-parent = <&vic1>; + interrupts = <7>; + status = "disabled"; + }; + + serial@7f005c00 { + compatible = "samsung,s3c6400-uart"; + reg = <0x7f005c00 0x100>; + interrupt-parent = <&vic1>; + interrupts = <8>; + status = "disabled"; + }; + + sdhci@7c200000 { + compatible = "samsung,s3c6410-sdhci"; + reg = <0x7c200000 0x100>; + interrupt-parent = <&vic1>; + interrupts = <24>; + status = "disabled"; + }; + + sdhci@7c300000 { + compatible = "samsung,s3c6410-sdhci"; + reg = <0x7c300000 0x100>; + interrupt-parent = <&vic1>; + interrupts = <25>; + status = "disabled"; + }; + + sdhci@7c400000 { + compatible = "samsung,s3c6410-sdhci"; + reg = <0x7c400000 0x100>; + interrupt-parent = <&vic1>; + interrupts = <17>; + status = "disabled"; + }; +};