From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752654AbbDDWON (ORCPT ); Sat, 4 Apr 2015 18:14:13 -0400 Received: from blu004-omc3s26.hotmail.com ([65.55.116.101]:57700 "EHLO BLU004-OMC3S26.hotmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752322AbbDDWOI (ORCPT ); Sat, 4 Apr 2015 18:14:08 -0400 X-TMN: [Thi5GJsqWBw7YtQxPqwWjahXOCvG/WVf] X-Originating-Email: [xili_gchen_5257@hotmail.com] Message-ID: Date: Sun, 5 Apr 2015 06:14:06 +0800 From: Chen Gang User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: Richard Weinberger , Richard Weinberger CC: "realmz6@gmail.com" , "adi-buildroot-devel@lists.sourceforge.net" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] blackfin: Kconfig: Let PLL_BYPASS and MPU depend on some BF_REV of BF533 References: <55205E0E.3090201@nod.at> In-Reply-To: <55205E0E.3090201@nod.at> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 04 Apr 2015 22:14:06.0709 (UTC) FILETIME=[AAB2BA50:01D06F24] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 4/5/15 05:56, Richard Weinberger wrote: > Am 04.04.2015 um 23:48 schrieb Chen Gang: >> On 4/4/15 06:59, Richard Weinberger wrote: > So you have a blackfin board and successfully booted such a allmodconfig kernel on it? No, I have no any related hardware for it. For this issue, I referenced arch/blackfin/Makefile for BF_REL: [root@localhost linux-next]# echo "" | /upstream/release-blackfin/bin/bfin-gchen-elf-gcc -dD -mcpu=bf533-0.6 -E - | grep __SILICON_REVISION__ #define __SILICON_REVISION__ 0x0006 [root@localhost linux-next]# echo "" | /upstream/release-blackfin/bin/bfin-gchen-elf-gcc -dD -mcpu=bf533-0.5 -E - | grep __SILICON_REVISION__ #define __SILICON_REVISION__ 0x0005 [root@localhost linux-next]# echo "" | /upstream/release-blackfin/bin/bfin-gchen-elf-gcc -dD -mcpu=bf533-0.4 -E - | grep __SILICON_REVISION__ #define __SILICON_REVISION__ 0x0004 [root@localhost linux-next]# echo "" | /upstream/release-blackfin/bin/bfin-gchen-elf-gcc -dD -mcpu=bf533-0.3 -E - | grep __SILICON_REVISION__ #define __SILICON_REVISION__ 0x0003 [root@localhost linux-next]# echo "" | /upstream/release-blackfin/bin/bfin-gchen-elf-gcc -dD -mcpu=bf533-0.2 -E - | grep __SILICON_REVISION__ cc1: error: -mcpu=bf533-0.2 has invalid silicon revision cc1: error: unrecognized command line option '-mcpu=bf533-0.2' [root@localhost linux-next]# echo "" | /upstream/release-blackfin/bin/bfin-gchen-elf-gcc -dD -mcpu=bf533-0.1 -E - | grep __SILICON_REVISION__ cc1: error: -mcpu=bf533-0.1 has invalid silicon revision cc1: error: unrecognized command line option '-mcpu=bf533-0.1' [root@localhost linux-next]# echo "" | /upstream/release-blackfin/bin/bfin-gchen-elf-gcc -dD -mcpu=bf533-0.0 -E - | grep __SILICON_REVISION__ cc1: error: -mcpu=bf533-0.0 has invalid silicon revision cc1: error: unrecognized command line option '-mcpu=bf533-0.0' Thanks. -- Chen Gang Open, share, and attitude like air, water, and life which God blessed