From mboxrd@z Thu Jan  1 00:00:00 1970
From: Arnd Bergmann <arnd@arndb.de>
Subject: Re: [RFC PATCHv1 2/2] ux500: Export U8500 SoC info through sysfs
Date: Wed, 9 Mar 2011 21:02:36 +0100
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To: Maxime Coquelin <maxime.coquelin-nonst@stericsson.com>
Cc: ext Nishanth Menon <nm@ti.com>, ext Tony Lindgren <tony@atomide.com>, Peter De-Schrijver <Peter.De-Schrijver@nokia.com>, Linus Walleij <linus.walleij@linaro.org>, Ambresh <a0393775@ti.com>, Saravana Kannan <skannan@codeaurora.org>, Andrei Warkentin <andreiw@motorola.com>, Lee Jones <Lee.Jones@linaro.org>, Rabin VINCENT <rabin.vincent@stericsson.com>, Russell King <linux@arm.linux.org.uk>, Jonas ABERG <jonas.aberg@stericsson.com>, ext Kevin Hilman <khilman@deeprootsystems.com>, David Brown <davidb@codeaurora.org>, "linux-arm-msm@vger.kernel.org" <linux-arm-msm@vger.kernel.org>, Loic PALLARDY <loic.pallardy@stericsson.com>, "eduardo.valentin@nokia.com" <eduardo.valentin@nokia.com>, maxime_coquelin@yahoo.fr, Ryan Mallon <ryan@bluewatersys.com>, Linux-OMAP <linux-omap@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, Daniel
List-Id: linux-omap@vger.kernel.org

On Wednesday 09 March 2011 17:59:21 Maxime Coquelin wrote:
> ST-Ericsson's U8500 implementation.
> Register sysfs SoC interface, and export SoC ID, process and silicon revision
> number.

> +static char *ux500_get_soc_id(struct sys_soc_info *si)
> +{
> +	void __iomem *uid_base = __io_address(U8500_BB_UID_BASE);

> +static char *ux500_get_revision(struct sys_soc_info *si)
> +{
> +	unsigned int rev = dbx500_revision();
>
> +
> +static char *ux500_get_process(struct sys_soc_info *si)
> +{

These should all just be attributes of the platform device that
represents your SoC.

	Arnd