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Miller" , Greg Kroah-Hartman , Joe Perches , "Mauro Carvalho Chehab" , Antti Palosaari CC: JD Zheng , Ray Jui , , , , Scott Branden Subject: [PATCH v7 4/7] ARM: dts: Enable Broadcom Cygnus SoC Date: Wed, 22 Oct 2014 13:57:51 -0700 Message-ID: <1414011474-11821-5-git-send-email-sbranden@broadcom.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1414011474-11821-1-git-send-email-sbranden@broadcom.com> References: <1414011474-11821-1-git-send-email-sbranden@broadcom.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: sbranden@broadcom.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.217.180 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , 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 | 109 +++++++++++++++++++++++++++++++ arch/arm/boot/dts/bcm911360_entphn.dts | 22 +++++++ arch/arm/boot/dts/bcm911360k.dts | 22 +++++++ arch/arm/boot/dts/bcm958300k.dts | 22 +++++++ 6 files changed, 252 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 7c80af9..a6b734a 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..a377ab2 --- /dev/null +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -0,0 +1,109 @@ +/* + * 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>; + + aliases { + serial0 = &uart3; + serial1 = &uart0; + }; + + chosen { + bootargs = "console=ttyS0,115200 earlyprintk debug"; + }; + + 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..c5188d7 --- /dev/null +++ b/arch/arm/boot/dts/bcm911360_entphn.dts @@ -0,0 +1,22 @@ +/* + * 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"; +}; diff --git a/arch/arm/boot/dts/bcm911360k.dts b/arch/arm/boot/dts/bcm911360k.dts new file mode 100644 index 0000000..866d1e1 --- /dev/null +++ b/arch/arm/boot/dts/bcm911360k.dts @@ -0,0 +1,22 @@ +/* + * 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"; +}; diff --git a/arch/arm/boot/dts/bcm958300k.dts b/arch/arm/boot/dts/bcm958300k.dts new file mode 100644 index 0000000..8739751 --- /dev/null +++ b/arch/arm/boot/dts/bcm958300k.dts @@ -0,0 +1,22 @@ +/* + * 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"; +};