Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753941AbaBCVcc (ORCPT ); Mon, 3 Feb 2014 16:32:32 -0500 Received: from mail-qa0-f46.google.com ([209.85.216.46]:33833 "EHLO mail-qa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753915AbaBCVcM (ORCPT ); Mon, 3 Feb 2014 16:32:12 -0500 From: Marc Carino To: Christian Daudt , Arnd Bergmann , Olof Johansson Cc: Florian Fainelli , Matt Porter , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Marc Carino Subject: [PATCH v6 8/8] ARM: brcmstb: dts: add a reference DTS for Broadcom 7445 Date: Mon, 3 Feb 2014 13:30:41 -0800 Message-Id: <1391463041-15241-9-git-send-email-marc.ceeeee@gmail.com> X-Mailer: git-send-email 1.8.4.4 In-Reply-To: <1391463041-15241-1-git-send-email-marc.ceeeee@gmail.com> References: <1391463041-15241-1-git-send-email-marc.ceeeee@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a sample DTS which will allow bootup of a board populated with the BCM7445 chip. Signed-off-by: Marc Carino Acked-by: Florian Fainelli --- arch/arm/boot/dts/bcm7445.dts | 111 +++++++++++++++++++++++++++++++++++++++++ 1 files changed, 111 insertions(+), 0 deletions(-) create mode 100644 arch/arm/boot/dts/bcm7445.dts diff --git a/arch/arm/boot/dts/bcm7445.dts b/arch/arm/boot/dts/bcm7445.dts new file mode 100644 index 0000000..ffa3305 --- /dev/null +++ b/arch/arm/boot/dts/bcm7445.dts @@ -0,0 +1,111 @@ +/dts-v1/; +/include/ "skeleton.dtsi" + +/ { + #address-cells = <2>; + #size-cells = <2>; + model = "Broadcom STB (bcm7445)"; + compatible = "brcm,bcm7445", "brcm,brcmstb"; + interrupt-parent = <&gic>; + + chosen {}; + + memory { + device_type = "memory"; + reg = <0x00 0x00000000 0x00 0x40000000>, + <0x00 0x40000000 0x00 0x40000000>, + <0x00 0x80000000 0x00 0x40000000>; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + compatible = "brcm,brahma-b15"; + device_type = "cpu"; + reg = <0>; + }; + + cpu@1 { + compatible = "brcm,brahma-b15"; + device_type = "cpu"; + reg = <1>; + }; + + cpu@2 { + compatible = "brcm,brahma-b15"; + device_type = "cpu"; + reg = <2>; + }; + + cpu@3 { + compatible = "brcm,brahma-b15"; + device_type = "cpu"; + reg = <3>; + }; + }; + + gic: interrupt-controller@ffd00000 { + compatible = "brcm,brahma-b15-gic", "arm,cortex-a15-gic"; + reg = <0x00 0xffd01000 0x00 0x1000>, + <0x00 0xffd02000 0x00 0x2000>, + <0x00 0xffd04000 0x00 0x2000>, + <0x00 0xffd06000 0x00 0x2000>; + interrupt-controller; + #interrupt-cells = <3>; + }; + + timer { + compatible = "arm,armv7-timer"; + interrupts = <1 13 0xf08>, + <1 14 0xf08>, + <1 11 0xf08>, + <1 10 0xf08>; + }; + + rdb { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges = <0 0x00 0xf0000000 0x1000000>; + + serial@406b00 { + compatible = "ns16550a"; + reg = <0x406b00 0x20>; + reg-shift = <2>; + reg-io-width = <4>; + interrupts = <0 75 0x4>; + clock-frequency = <0x4d3f640>; + }; + + sun_top_ctrl: syscon@404000 { + compatible = "brcm,bcm7445-sun-top-ctrl", + "syscon"; + reg = <0x404000 0x51c>; + }; + + hif_cpubiuctrl: syscon@3e2400 { + compatible = "brcm,bcm7445-hif-cpubiuctrl", + "syscon"; + reg = <0x3e2400 0x5b4>; + }; + + hif_continuation: syscon@452000 { + compatible = "brcm,bcm7445-hif-continuation", + "syscon"; + reg = <0x452000 0x100>; + }; + }; + + smpboot { + compatible = "brcm,brcmstb-smpboot"; + syscon-cpu = <&hif_cpubiuctrl 0x88 0x178>; + syscon-cont = <&hif_continuation>; + }; + + reboot { + compatible = "brcm,brcmstb-reboot"; + syscon = <&sun_top_ctrl 0x304 0x308>; + }; +}; -- 1.7.1 -- 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/