[PATCH] arm/dts: Add minimal device tree support for omap2420 and omap2430

[Rajendra Nayak]

On Friday 16 December 2011 03:09 AM, Tony Lindgren wrote:
> Add minimal device tree support for omap2420 and omap2430

Looks good to me.

>
> Signed-off-by: Tony Lindgren<tony at atomide.com>
>
> --- /dev/null
> +++ b/arch/arm/boot/dts/omap2.dtsi
> @@ -0,0 +1,67 @@
> +/*
> + * Device Tree Source for OMAP2 SoC
> + *
> + * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This file is licensed under the terms of the GNU General Public License
> + * version 2.  This program is licensed "as is" without any warranty of any
> + * kind, whether express or implied.
> + */
> +
> +/include/ "skeleton.dtsi"
> +
> +/ {
> +	compatible = "ti,omap2430", "ti,omap2420", "ti,omap2";
> +
> +	aliases {
> +		serial0 =&uart1;
> +		serial1 =&uart2;
> +		serial2 =&uart3;
> +	};
> +
> +	cpus {
> +		cpu at 0 {
> +			compatible = "arm,arm1136jf-s";
> +		};
> +	};
> +
> +	soc {
> +		compatible = "ti,omap-infra";
> +		mpu {
> +			compatible = "ti,omap2-mpu";
> +			ti,hwmods = "mpu";
> +		};
> +	};
> +
> +	ocp {
> +		compatible = "simple-bus";
> +		#address-cells =<1>;
> +		#size-cells =<1>;
> +		ranges;
> +		ti,hwmods = "l3_main";
> +
> +		intc: interrupt-controller at 1 {
> +			compatible = "ti,omap2-intc";
> +			interrupt-controller;
> +			#interrupt-cells =<1>;
> +		};
> +
> +		uart1: serial at 4806a000 {
> +			compatible = "ti,omap2-uart";
> +			ti,hwmods = "uart1";
> +			clock-frequency =<48000000>;
> +		};
> +
> +		uart2: serial at 4806c000 {
> +			compatible = "ti,omap2-uart";
> +			ti,hwmods = "uart2";
> +			clock-frequency =<48000000>;
> +		};
> +
> +		uart3: serial at 4806e000 {
> +			compatible = "ti,omap2-uart";
> +			ti,hwmods = "uart3";
> +			clock-frequency =<48000000>;
> +		};
> +	};
> +};