From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from tango.tkos.co.il ([62.219.50.35]) by canuck.infradead.org with esmtps (Exim 4.72 #1 (Red Hat Linux)) id 1PvAVW-00086U-3L for barebox@lists.infradead.org; Thu, 03 Mar 2011 15:32:03 +0000 Date: Thu, 3 Mar 2011 17:31:47 +0200 From: Baruch Siach Message-ID: <20110303153146.GI20423@jasper.tkos.co.il> References: <0c648f6900c08f4c3db74b5a2eb9878e393bca69.1281966840.git.baruch@tkos.co.il> <4D6FB01B.7000406@eukrea.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <4D6FB01B.7000406@eukrea.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH v2 4/6] imx25: add chip specific IIM fusebox defines To: Eric Benard Cc: barebox@lists.infradead.org Hi Eric, On Thu, Mar 03, 2011 at 04:13:31PM +0100, Eric Benard wrote: > do you have an example on how to blow fuses on i.MX25 for example > for setting the mac address or the boot configuration bits ? Here you go: # allow fuses blow imx_iim_bank0.permanent_write_enable=1 # put the MAC address 02:4b:b1:71:0f:29 mw -b -d /dev/imx_iim_bank0 26+6 0x02 0x4b 0xb1 0x71 0x0f 0x29 # make the MAC address permanent (not more fuses blow) mw -b -d /dev/imx_iim_bank0 0+1 0x04 # disallow fuses blow imx_iim_bank0.permanent_write_enable=0 baruch -- ~. .~ Tk Open Systems =}------------------------------------------------ooO--U--Ooo------------{= - baruch@tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il - _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox