Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934012AbaGWWb7 (ORCPT ); Wed, 23 Jul 2014 18:31:59 -0400 Received: from vps0.lunn.ch ([178.209.37.122]:52052 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933646AbaGWWb5 (ORCPT ); Wed, 23 Jul 2014 18:31:57 -0400 Date: Thu, 24 Jul 2014 00:26:40 +0200 From: Andrew Lunn To: Benoit Masson Cc: Andrew Lunn , Jason Cooper , benoitm974 , Rob Herring , Pawel Moll , Ian Campbell , Kumar Gala , Russell King , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Gregory CLEMENT , Sebastian Hesselbarth Subject: Re: [PATCH 1/2] Added dts defintion for Lenovo ix4-300d nas Message-ID: <20140723222640.GA28485@lunn.ch> References: <1406117232-5962-1-git-send-email-yahoo@perenite.com> <20140723134534.GF23220@titan.lakedaemon.net> <20140723141443.GC2856@lunn.ch> <47823826-CDE8-47D2-B1B6-B688118CF985@perenite.com> <20140723164958.GH2856@lunn.ch> <9AE6F1AD-9296-47E9-91E2-9E34AA48EBB4@perenite.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9AE6F1AD-9296-47E9-91E2-9E34AA48EBB4@perenite.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Both phy are : > marvell,88e1318 I don't have the datasheet for this specific phy model, but i do have the datasheet for another similar phy. > example of a minimal reg write that lead MPP24 to shutdown instead > of rebooting on original BSP driver > XXXXX BasicInit I'm assuming regOffs is decimal, and data is hex? > phyAdr 0: regOffs: 16 data: 3 Copper Specific control register. 3 means Polarity Reversal Disable & Jabber function disable. > phyAdr 0: regOffs: 10 data: 830 Reg 10 is the 1000BASE-T Status register, which is read only! So this is not making much sense. Are we missing some changes to the page register? Register 16 of page 3 is the LED control register. Andrew -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/