From patchwork Tue Oct 28 23:15:07 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Scott Branden X-Patchwork-Id: 5182711 Return-Path: X-Original-To: patchwork-linux-arm@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 C5A709F318 for ; Tue, 28 Oct 2014 23:18:44 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9855520176 for ; Tue, 28 Oct 2014 23:18:43 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6395E20166 for ; Tue, 28 Oct 2014 23:18:42 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XjFzg-0003ft-9D; Tue, 28 Oct 2014 23:16:04 +0000 Received: from mail-gw1-out.broadcom.com ([216.31.210.62]) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XjFzR-0003Y5-7P for linux-arm-kernel@lists.infradead.org; Tue, 28 Oct 2014 23:15:50 +0000 X-IronPort-AV: E=Sophos;i="5.04,805,1406617200"; d="scan'208";a="49582138" Received: from irvexchcas08.broadcom.com (HELO IRVEXCHCAS08.corp.ad.broadcom.com) ([10.9.208.57]) by mail-gw1-out.broadcom.com with ESMTP; 28 Oct 2014 17:41:42 -0700 Received: from IRVEXCHSMTP1.corp.ad.broadcom.com (10.9.207.51) by IRVEXCHCAS08.corp.ad.broadcom.com (10.9.208.57) with Microsoft SMTP Server (TLS) id 14.3.174.1; Tue, 28 Oct 2014 16:15:27 -0700 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, 28 Oct 2014 16:15:28 -0700 Received: from mail.broadcom.com (lbrmn-lnxub113.ric.broadcom.com [10.136.13.65]) by mail-irva-13.broadcom.com (Postfix) with ESMTP id 6E7BF40FF6; Tue, 28 Oct 2014 16:15:09 -0700 (PDT) From: Scott Branden To: Christian Daudt , Matt Porter , Russell King , , Mike Turquette , Alex Elder , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , "Kumar Gala" , Andrew Morton , "David S. Miller" , Greg Kroah-Hartman , Joe Perches , "Mauro Carvalho Chehab" , Antti Palosaari Subject: [PATCH v9 4/8] ARM: dts: Enable Broadcom Cygnus SoC Date: Tue, 28 Oct 2014 16:15:07 -0700 Message-ID: <1414538111-11668-5-git-send-email-sbranden@broadcom.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1414538111-11668-1-git-send-email-sbranden@broadcom.com> References: <1414538111-11668-1-git-send-email-sbranden@broadcom.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141028_161549_410917_0D10771D X-CRM114-Status: GOOD ( 11.28 ) X-Spam-Score: -2.9 (--) Cc: devicetree@vger.kernel.org, Scott Branden , Ray Jui , linux-kernel@vger.kernel.org, JD Zheng , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, RP_MATCHES_RCVD, 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 DT files to enable cygnus consisting on reference designs and cygnus core configuration. Reviewed-by: Ray Jui Reviewed-by: Arun Parameswaran Tested-by: Jonathan Richardson Reviewed-by: JD (Jiandong) Zheng Signed-off-by: Scott Branden --- arch/arm/boot/dts/Makefile | 4 ++ arch/arm/boot/dts/bcm-cygnus-clock.dtsi | 73 ++++++++++++++++++++++ arch/arm/boot/dts/bcm-cygnus.dtsi | 100 +++++++++++++++++++++++++++++++ arch/arm/boot/dts/bcm911360_entphn.dts | 32 ++++++++++ arch/arm/boot/dts/bcm911360k.dts | 32 ++++++++++ arch/arm/boot/dts/bcm958300k.dts | 32 ++++++++++ 6 files changed, 273 insertions(+) create mode 100644 arch/arm/boot/dts/bcm-cygnus-clock.dtsi create mode 100644 arch/arm/boot/dts/bcm-cygnus.dtsi create mode 100644 arch/arm/boot/dts/bcm911360_entphn.dts create mode 100644 arch/arm/boot/dts/bcm911360k.dts create mode 100644 arch/arm/boot/dts/bcm958300k.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 38c89ca..4b3a590 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -54,6 +54,10 @@ dtb-$(CONFIG_ARCH_AT91) += at91-sama5d4ek.dtb dtb-$(CONFIG_ARCH_ATLAS6) += atlas6-evb.dtb dtb-$(CONFIG_ARCH_AXXIA) += axm5516-amarillo.dtb dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb +dtb-$(CONFIG_ARCH_BCM_CYGNUS) += \ + bcm911360_entphn.dtb \ + bcm911360k.dtb \ + bcm958300k.dtb dtb-$(CONFIG_ARCH_BCM_5301X) += bcm4708-netgear-r6250.dtb dtb-$(CONFIG_ARCH_BCM_63XX) += bcm963138dvt.dtb dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm28155-ap.dtb \ diff --git a/arch/arm/boot/dts/bcm-cygnus-clock.dtsi b/arch/arm/boot/dts/bcm-cygnus-clock.dtsi new file mode 100644 index 0000000..d06172b --- /dev/null +++ b/arch/arm/boot/dts/bcm-cygnus-clock.dtsi @@ -0,0 +1,73 @@ +/* + * Copyright 2014 Broadcom Corporation. All rights reserved. + * + * Unless you and Broadcom execute a separate written software license + * agreement governing use of this software, this software is licensed to you + * under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +clocks { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + osc: oscillator { + compatible = "fixed-clock"; + #clock-cells = <1>; + clock-frequency = <25000000>; + }; + + apb_clk: apb_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1000000000>; + }; + + periph_clk: periph_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <500000000>; + }; + + sdio_clk: lcpll_ch2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + }; + + axi81_clk: axi81_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + keypad_clk: keypad_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <31806>; + }; + + adc_clk: adc_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1562500>; + }; + + pwm_clk: pwm_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1000000>; + }; + + lcd_clk: mipipll_ch1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; +}; diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi new file mode 100644 index 0000000..9c650ab --- /dev/null +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -0,0 +1,100 @@ +/* + * Copyright 2014 Broadcom Corporation. All rights reserved. + * + * Unless you and Broadcom execute a separate written software license + * agreement governing use of this software, this software is licensed to you + * under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include + +#include "skeleton.dtsi" + +/ { + compatible = "brcm,cygnus"; + model = "Broadcom Cygnus SoC"; + interrupt-parent = <&gic>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + next-level-cache = <&L2>; + reg = <0x0>; + }; + }; + + /include/ "bcm-cygnus-clock.dtsi" + + amba { + #address-cells = <1>; + #size-cells = <1>; + compatible = "arm,amba-bus", "simple-bus"; + interrupt-parent = <&gic>; + ranges; + + wdt@18009000 { + compatible = "arm,sp805" , "arm,primecell"; + reg = <0x18009000 0x1000>; + interrupts = ; + clocks = <&axi81_clk>; + clock-names = "apb_pclk"; + }; + }; + + uart3: serial@18023000 { + compatible = "snps,dw-apb-uart"; + reg = <0x18023000 0x100>; + reg-shift = <2>; + reg-io-width = <4>; + interrupts = ; + clock-frequency = <100000000>; + clocks = <&axi81_clk>; + status = "okay"; + }; + + uart0: serial@18020000 { + compatible = "snps,dw-apb-uart"; + reg = <0x18020000 0x100>; + reg-shift = <2>; + reg-io-width = <4>; + interrupts = ; + clocks = <&axi81_clk>; + clock-frequency = <100000000>; + status = "okay"; + }; + + gic: interrupt-controller@19021000 { + compatible = "arm,cortex-a9-gic"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x19021000 0x1000>, + <0x19020100 0x100>; + }; + + L2: l2-cache { + compatible = "arm,pl310-cache"; + reg = <0x19022000 0x1000>; + cache-unified; + cache-level = <2>; + }; + + timer@19020200 { + compatible = "arm,cortex-a9-global-timer"; + reg = <0x19020200 0x100>; + interrupts = ; + clocks = <&periph_clk>; + }; + +}; diff --git a/arch/arm/boot/dts/bcm911360_entphn.dts b/arch/arm/boot/dts/bcm911360_entphn.dts new file mode 100644 index 0000000..9de5e87 --- /dev/null +++ b/arch/arm/boot/dts/bcm911360_entphn.dts @@ -0,0 +1,32 @@ +/* + * Copyright 2014 Broadcom Corporation. All rights reserved. + * + * Unless you and Broadcom execute a separate written software license + * agreement governing use of this software, this software is licensed to you + * under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "bcm-cygnus.dtsi" + +/ { + model = "Cygnus Enterprise Phone (BCM911360_ENTPHN)"; + compatible = "brcm,bcm11360", "brcm,cygnus"; + + aliases { + serial0 = &uart3; + serial1 = &uart0; + }; + + chosen { + stdout-path = &uart3; + bootargs = "console=ttyS0,115200"; + }; +}; diff --git a/arch/arm/boot/dts/bcm911360k.dts b/arch/arm/boot/dts/bcm911360k.dts new file mode 100644 index 0000000..dd4f102 --- /dev/null +++ b/arch/arm/boot/dts/bcm911360k.dts @@ -0,0 +1,32 @@ +/* + * Copyright 2014 Broadcom Corporation. All rights reserved. + * + * Unless you and Broadcom execute a separate written software license + * agreement governing use of this software, this software is licensed to you + * under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "bcm-cygnus.dtsi" + +/ { + model = "Cygnus SVK (BCM911360K)"; + compatible = "brcm,bcm11360", "brcm,cygnus"; + + aliases { + serial0 = &uart3; + serial1 = &uart0; + }; + + chosen { + stdout-path = &uart3; + bootargs = "console=ttyS0,115200"; + }; +}; diff --git a/arch/arm/boot/dts/bcm958300k.dts b/arch/arm/boot/dts/bcm958300k.dts new file mode 100644 index 0000000..f8b9625 --- /dev/null +++ b/arch/arm/boot/dts/bcm958300k.dts @@ -0,0 +1,32 @@ +/* + * Copyright 2014 Broadcom Corporation. All rights reserved. + * + * Unless you and Broadcom execute a separate written software license + * agreement governing use of this software, this software is licensed to you + * under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "bcm-cygnus.dtsi" + +/ { + model = "Cygnus SVK (BCM958300K)"; + compatible = "brcm,bcm58300", "brcm,cygnus"; + + aliases { + serial0 = &uart3; + serial1 = &uart0; + }; + + chosen { + stdout-path = &uart3; + bootargs = "console=ttyS0,115200"; + }; +};