From mboxrd@z Thu Jan  1 00:00:00 1970
From: swarren@wwwdotorg.org (Stephen Warren)
Date: Mon, 08 Oct 2012 20:48:20 -0600
Subject: [PATCH 1/6] ARM: bcm476x: Add infrastructure
In-Reply-To: <20121007015405.958959522@gmail.com>
References: <20121007015300.828366635@gmail.com>
 <20121007015405.958959522@gmail.com>
Message-ID: <50739074.8000001@wwwdotorg.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 10/06/2012 07:53 PM, Domenico Andreoli wrote:
> BCM476x's minimal infrastructure, Kernel's great reuse.

> Index: b/arch/arm/boot/dts/bcm476x.dtsi

> +	chosen {
> +		bootargs = "earlyprintk";
> +	};

> Index: b/arch/arm/configs/bcm476x_defconfig

> +CONFIG_CMDLINE="root=/dev/mmcblk0p2 ro console=ttyAMA1,115200 rootwait init=/bin/bash"
> +CONFIG_CMDLINE_FROM_BOOTLOADER=y

I'm not sure you need to specify a default command-line in both those
places. I would be inclined to leave out the root= option as well; it's
pretty specific to however the user's SD card was partitioned, so there
could be quite some variation there I think? Oh, especially since I
think you said there was no SD driver yet anyway?