From patchwork Wed Aug 21 21:21:50 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomasz Figa X-Patchwork-Id: 2847917 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 9C5A59F271 for ; Wed, 21 Aug 2013 21:22:39 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 89176202A1 for ; Wed, 21 Aug 2013 21:22:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 74B54204C9 for ; Wed, 21 Aug 2013 21:22:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752926Ab3HUVWd (ORCPT ); Wed, 21 Aug 2013 17:22:33 -0400 Received: from mail-bk0-f51.google.com ([209.85.214.51]:60150 "EHLO mail-bk0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752909Ab3HUVWc (ORCPT ); Wed, 21 Aug 2013 17:22:32 -0400 Received: by mail-bk0-f51.google.com with SMTP id mx10so389340bkb.38 for ; Wed, 21 Aug 2013 14:22:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=/VKvrlEaoOswUcpJ8KtAlOGnjxSms0AypGIjXfTLt0Y=; b=BMr1UE7eOMsCnd9CA22haAC9eD3Aa7DRbwMeKOvgHDUWmUcO1nxIhRolujir6yZyJB jqh7ntjO5SVUDVU6YucwbTYkMhbWT7MNEmM9xmnqRezsnxX1+jtoJ4oPCEsjlfKDSIL2 hMn5mlwSdG61c+s0+2shGImo1tfdgWcMb4fcr2w3xQjm62d5Yg9S5FAG9/pShg0essLa TGRM73Uv2cB82UIqLD9aJeod04Cc1v4mH7Ekh5ieMX11dW3npYWg/Fk8NvD4ppeBfrQU 8lzgD3gYpfYy4LbuL5stnOKFr4s3D4fa9r9en8jXjEZWyA71TEdkhkmA0l7sKQEFnuTY cvyw== X-Received: by 10.205.22.138 with SMTP id qw10mr76487bkb.29.1377120150970; Wed, 21 Aug 2013 14:22:30 -0700 (PDT) Received: from flatron.tomeq (87-207-52-162.dynamic.chello.pl. [87.207.52.162]) by mx.google.com with ESMTPSA id h7sm2336803bki.9.1969.12.31.16.00.00 (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 21 Aug 2013 14:22:30 -0700 (PDT) From: Tomasz Figa To: linux-samsung-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Kukjin Kim , linux-gpio@vger.kernel.org, Ian Campbell , Linus Walleij , Mark Rutland , Pawel Moll , Rob Herring , Russell King , Stephen Warren , Thomas Gleixner , Olof Johansson , Arnd Bergmann , Marc Zyngier , Mark Brown , Tomasz Figa Subject: [PATCH v7 6/7] ARM: dts: Add dts file for S3C6410-based Mini6410 board Date: Wed, 21 Aug 2013 23:21:50 +0200 Message-Id: <1377120111-25601-7-git-send-email-tomasz.figa@gmail.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1377120111-25601-1-git-send-email-tomasz.figa@gmail.com> References: <1377120111-25601-1-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 X-Spam-Status: No, score=-9.6 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=unavailable 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 This patch adds basic device tree sources for FriendlyARM Mini6410 board based on Samsung S3C6410 SoC. Signed-off-by: Tomasz Figa --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/s3c6410-mini6410.dts | 228 +++++++++++++++++++++++++++++++++ 2 files changed, 229 insertions(+) create mode 100644 arch/arm/boot/dts/s3c6410-mini6410.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index ada589c..72f8af3 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -194,6 +194,7 @@ dtb-$(CONFIG_ARCH_U8500) += snowball.dtb \ ccu8540.dtb \ ccu9540.dtb dtb-$(CONFIG_ARCH_S3C24XX) += s3c2416-smdk2416.dtb +dtb-$(CONFIG_ARCH_S3C64XX) += s3c6410-mini6410.dtb dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm9d.dtb \ emev2-kzm9d-reference.dtb \ r8a7740-armadillo800eva.dtb \ diff --git a/arch/arm/boot/dts/s3c6410-mini6410.dts b/arch/arm/boot/dts/s3c6410-mini6410.dts new file mode 100644 index 0000000..57e00f9 --- /dev/null +++ b/arch/arm/boot/dts/s3c6410-mini6410.dts @@ -0,0 +1,228 @@ +/* + * Samsung's S3C6410 based Mini6410 board device tree source + * + * Copyright (c) 2013 Tomasz Figa + * + * Device tree source file for FriendlyARM Mini6410 board which is based on + * Samsung's S3C6410 SoC. + * + * 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. +*/ + +/dts-v1/; + +#include +#include + +#include "s3c6410.dtsi" + +/ { + model = "FriendlyARM Mini6410 board based on S3C6410"; + compatible = "friendlyarm,mini6410", "samsung,s3c6410"; + + memory { + reg = <0x50000000 0x10000000>; + }; + + chosen { + bootargs = "console=ttySAC0,115200n8 earlyprintk rootwait root=/dev/mmcblk0p1"; + }; + + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + fin_pll: oscillator@0 { + compatible = "fixed-clock"; + reg = <0>; + clock-frequency = <12000000>; + clock-output-names = "fin_pll"; + #clock-cells = <0>; + }; + + xusbxti: oscillator@1 { + compatible = "fixed-clock"; + reg = <1>; + clock-output-names = "xusbxti"; + clock-frequency = <48000000>; + #clock-cells = <0>; + }; + }; + + srom-cs1@18000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x18000000 0x8000000>; + ranges; + + ethernet@18000000 { + compatible = "davicom,dm9000"; + reg = <0x18000000 0x2 0x18000004 0x2>; + interrupt-parent = <&gpn>; + interrupts = <7 IRQ_TYPE_LEVEL_HIGH>; + davicom,no-eeprom; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys>; + autorepeat; + + button-k1 { + label = "K1"; + gpios = <&gpn 0 GPIO_ACTIVE_LOW>; + linux,code = <2>; + debounce-interval = <20>; + }; + + button-k2 { + label = "K2"; + gpios = <&gpn 1 GPIO_ACTIVE_LOW>; + linux,code = <3>; + debounce-interval = <20>; + }; + + button-k3 { + label = "K3"; + gpios = <&gpn 2 GPIO_ACTIVE_LOW>; + linux,code = <4>; + debounce-interval = <20>; + }; + + button-k4 { + label = "K4"; + gpios = <&gpn 3 GPIO_ACTIVE_LOW>; + linux,code = <5>; + debounce-interval = <20>; + }; + + button-k5 { + label = "K5"; + gpios = <&gpn 4 GPIO_ACTIVE_LOW>; + linux,code = <6>; + debounce-interval = <20>; + }; + + button-k6 { + label = "K6"; + gpios = <&gpn 5 GPIO_ACTIVE_LOW>; + linux,code = <7>; + debounce-interval = <20>; + }; + + button-k7 { + label = "K7"; + gpios = <&gpl 11 GPIO_ACTIVE_LOW>; + linux,code = <8>; + debounce-interval = <20>; + }; + + button-k8 { + label = "K8"; + gpios = <&gpl 12 GPIO_ACTIVE_LOW>; + linux,code = <9>; + debounce-interval = <20>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_leds>; + + led-1 { + label = "LED1"; + gpios = <&gpk 4 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led-2 { + label = "LED2"; + gpios = <&gpk 5 GPIO_ACTIVE_LOW>; + linux,default-trigger = "mmc0"; + }; + + led-3 { + label = "LED3"; + gpios = <&gpk 6 GPIO_ACTIVE_LOW>; + }; + + led-4 { + label = "LED4"; + gpios = <&gpk 7 GPIO_ACTIVE_LOW>; + }; + }; + + buzzer { + compatible = "pwm-beeper"; + pwms = <&pwm 0 1000000 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pwm0_out>; + }; +}; + +&sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>; + bus-width = <4>; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_data>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_data>, <&uart1_fctl>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_data>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&uart3_data>; + status = "okay"; +}; + +&pwm { + status = "okay"; +}; + +&pinctrl0 { + gpio_leds: gpio-leds { + samsung,pins = "gpk-4", "gpk-5", "gpk-6", "gpk-7"; + samsung,pin-pud = ; + }; + + gpio_keys: gpio-keys { + samsung,pins = "gpn-0", "gpn-1", "gpn-2", "gpn-3", + "gpn-4", "gpn-5", "gpl-11", "gpl-12"; + samsung,pin-pud = ; + }; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_bus>; + status = "okay"; + + eeprom@50 { + compatible = "atmel,24c08"; + reg = <0x50>; + pagesize = <16>; + }; +};