From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: Re: [PATCH v2 1/3] devicetree: bindings: Document qcom,msm-id and qcom,board-id Date: Wed, 11 Mar 2015 21:20:31 +0100 Message-ID: <2155628.BceQuZbXC8@wuerfel> References: <1425503602-24916-1-git-send-email-galak@codeaurora.org> <7DA73171-01A5-4158-9A69-015B62D2D7E8@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Bjorn Andersson Cc: Kumar Gala , Olof Johansson , Kevin Hilman , linux-arm-msm , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "arm-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Heiko =?ISO-8859-1?Q?St=FCbner?= List-Id: linux-arm-msm@vger.kernel.org On Wednesday 11 March 2015 08:33:04 Bjorn Andersson wrote: > > But are these values actually used by the boot loader? > > As far as I could see in 8974 the dtbTool provided by Qualcomm > extracts the values from the list of dtbs and use them to create the > table-of-content in the QCDT blob. The boot loader then looks in this > TOC to pick the right dtb to use. > I guess if I understand this right, we just need to fix that dtbTool then to look at the top-level compatible property and/or machine name instead? Arnd -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Wed, 11 Mar 2015 21:20:31 +0100 Subject: [PATCH v2 1/3] devicetree: bindings: Document qcom, msm-id and qcom, board-id In-Reply-To: References: <1425503602-24916-1-git-send-email-galak@codeaurora.org> <7DA73171-01A5-4158-9A69-015B62D2D7E8@codeaurora.org> Message-ID: <2155628.BceQuZbXC8@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wednesday 11 March 2015 08:33:04 Bjorn Andersson wrote: > > But are these values actually used by the boot loader? > > As far as I could see in 8974 the dtbTool provided by Qualcomm > extracts the values from the list of dtbs and use them to create the > table-of-content in the QCDT blob. The boot loader then looks in this > TOC to pick the right dtb to use. > I guess if I understand this right, we just need to fix that dtbTool then to look at the top-level compatible property and/or machine name instead? Arnd From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752872AbbCKUVG (ORCPT ); Wed, 11 Mar 2015 16:21:06 -0400 Received: from mout.kundenserver.de ([212.227.17.10]:59047 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751659AbbCKUVE (ORCPT ); Wed, 11 Mar 2015 16:21:04 -0400 From: Arnd Bergmann To: Bjorn Andersson Cc: Kumar Gala , Olof Johansson , Kevin Hilman , linux-arm-msm , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "arm@kernel.org" , "devicetree@vger.kernel.org" , Heiko =?ISO-8859-1?Q?St=FCbner?= Subject: Re: [PATCH v2 1/3] devicetree: bindings: Document qcom,msm-id and qcom,board-id Date: Wed, 11 Mar 2015 21:20:31 +0100 Message-ID: <2155628.BceQuZbXC8@wuerfel> User-Agent: KMail/4.11.5 (Linux/3.16.0-10-generic; KDE/4.11.5; x86_64; ; ) In-Reply-To: References: <1425503602-24916-1-git-send-email-galak@codeaurora.org> <7DA73171-01A5-4158-9A69-015B62D2D7E8@codeaurora.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:kZLCi+h2ckalGJjUWz16bP5XkYexFImcOrpKH2D0N5+3UcfOY7I xIKNpcPjn97/V01P+gne39j0OKLsiVIHcZDNqodA4dlK8xahDeGgxZuC4PDmtPbqUedMMru S4VNGqLc8SmAokNlG/wjZ7Va3sW7qT6OvrO6tQAmkdaMZ3ofFoDDnciHZuM1FOMRJvg0NRM ihZQM/FsercKF668z6Jyg== X-UI-Out-Filterresults: notjunk:1; Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday 11 March 2015 08:33:04 Bjorn Andersson wrote: > > But are these values actually used by the boot loader? > > As far as I could see in 8974 the dtbTool provided by Qualcomm > extracts the values from the list of dtbs and use them to create the > table-of-content in the QCDT blob. The boot loader then looks in this > TOC to pick the right dtb to use. > I guess if I understand this right, we just need to fix that dtbTool then to look at the top-level compatible property and/or machine name instead? Arnd