From mboxrd@z Thu Jan  1 00:00:00 1970
From: cavokz@gmail.com (Domenico Andreoli)
Date: Fri, 26 Jul 2013 03:01:56 +0200
Subject: [PATCH v3 3/3] ARM: BCM5301X: add dts files for BCM4708 SoC
In-Reply-To: <1374792135-30343-4-git-send-email-hauke@hauke-m.de>
References: <1374792135-30343-1-git-send-email-hauke@hauke-m.de>
 <1374792135-30343-4-git-send-email-hauke@hauke-m.de>
Message-ID: <20130726010156.GD22296@glitch>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Fri, Jul 26, 2013 at 12:42:15AM +0200, Hauke Mehrtens wrote:
> This uses the newly added BCM5301X SoC code.
> 
> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
> ---
>  arch/arm/boot/dts/Makefile                  |    1 +
>  arch/arm/boot/dts/bcm4708-netgear-r6250.dts |   20 ++++++++
>  arch/arm/boot/dts/bcm4708.dtsi              |   74 +++++++++++++++++++++++++++
>  3 files changed, 95 insertions(+)
>  create mode 100644 arch/arm/boot/dts/bcm4708-netgear-r6250.dts
>  create mode 100644 arch/arm/boot/dts/bcm4708.dtsi
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 641b3c9..6329f2d 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -43,6 +43,7 @@ dtb-$(CONFIG_ARCH_AT91)	+= sama5d35ek.dtb
>  
>  dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
>  dtb-$(CONFIG_ARCH_BCM) += bcm11351-brt.dtb
> +dtb-$(CONFIG_ARCH_BCM5301X) += bcm4708-netgear-r6250.dtb
>  dtb-$(CONFIG_ARCH_DAVINCI) += da850-enbw-cmc.dtb \
>  	da850-evm.dtb
>  dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
> diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
> new file mode 100644
> index 0000000..34875f6
> --- /dev/null
> +++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
> @@ -0,0 +1,20 @@
> +/*
> + * Broadcom BCM470X / BCM5301X arm platform code.
> + *
> + * Copyright 2013 Hauke Mehrtens <hauke@hauke-m.de>
> + *
> + * Licensed under the GNU/GPL. See COPYING for details.
> + */
> +
> +/dts-v1/;
> +
> +#include "bcm4708.dtsi"
> +
> +/ {
> +	compatible = "netgear,r6250v1", "brcm,bcm4708";
> +	model = "Netgear R6250 V1 (BCM4708)";
> +
> +	memory {
> +		reg = <0x00000000 0x08000000>;
> +	};
> +};
> diff --git a/arch/arm/boot/dts/bcm4708.dtsi b/arch/arm/boot/dts/bcm4708.dtsi
> new file mode 100644
> index 0000000..fbf1dcf
> --- /dev/null
> +++ b/arch/arm/boot/dts/bcm4708.dtsi
> @@ -0,0 +1,74 @@
> +/*
> + * Broadcom BCM470X / BCM5301X ARM platform code.
> + *
> + * Copyright 2013 Hauke Mehrtens <hauke@hauke-m.de>
> + *
> + * Licensed under the GNU/GPL. See COPYING for details.
> + */
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +#include <dt-bindings/interrupt-controller/irq.h>
> +
> +#include "skeleton.dtsi"
> +
> +/ {
> +	compatible = "brcm,bcm4708";
> +	model = "Broadcom BCM4708";
> +	interrupt-parent = <&gic>;
> +
> +	chosen {
> +		bootargs = "console=ttyS0,115200 earlyprintk debug";

don't know if "earlyprintk debug" is appropriate here

> +	};
> +
> +	cpus {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		cpu at 0 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a9";
> +			reg = <0>;
> +		};
> +	};
> +
> +	clocks {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		clk_periph: periph {
> +			compatible = "fixed-clock";
> +			#clock-cells = <0>;
> +			clock-frequency = <400000000>;
> +		};
> +	};
> +
> +	uart at 18000300 {
> +		compatible = "ns16550";
> +		reg = <0x18000300 0x100>;
> +		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
> +		clock-frequency = <100000000>;
> +	};
> +
> +	uart at 18000400 {
> +		compatible = "ns16550";
> +		reg = <0x18000400 0x100>;
> +		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
> +		clock-frequency = <100000000>;
> +	};
> +
> +	gic: interrupt-controller at 19021000 {
> +		compatible = "arm,cortex-a9-gic";
> +		#interrupt-cells = <3>;
> +		#address-cells = <0>;
> +		interrupt-controller;
> +		reg = <0x19021000 0x1000>,
> +		      <0x19020100 0x100>;
> +	};
> +
> +	timer at 19020200 {
> +		compatible = "arm,cortex-a9-global-timer";
> +		reg = <0x19020200 0x100>;
> +		interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
> +		clocks = <&clk_periph>;
> +	};
> +};
> -- 
> 1.7.10.4