From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753947AbaHNHkt (ORCPT ); Thu, 14 Aug 2014 03:40:49 -0400 Received: from gw-1.arm.linux.org.uk ([78.32.30.217]:49799 "EHLO pandora.arm.linux.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751243AbaHNHks (ORCPT ); Thu, 14 Aug 2014 03:40:48 -0400 Date: Thu, 14 Aug 2014 08:40:23 +0100 From: Russell King - ARM Linux To: Chanwoo Choi Cc: santosh.shilimkar@ti.com, will.deacon@arm.com, catalin.marinas@arm.com, akpm@linux-foundation.org, damm@opensource.se, ard.biesheuvel@linaro.org, olof@lixom.net, kyungmin.park@samsung.com, sw0312.kim@samsung.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: Use 'model' property to set machine_name from Device Tree Message-ID: <20140814074023.GR30401@n2100.arm.linux.org.uk> References: <1404697991-32191-1-git-send-email-cw00.choi@samsung.com> <53EC0B2A.2070308@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <53EC0B2A.2070308@samsung.com> User-Agent: Mutt/1.5.19 (2009-01-05) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Aug 14, 2014 at 10:04:42AM +0900, Chanwoo Choi wrote: > On 07/07/2014 10:53 AM, Chanwoo Choi wrote: > > This patch use 'model' property from Device Tree to set machine_name. > > The arm64 has already got the machine_name from Device Tree. > > > > Signed-off-by: Chanwoo Choi > > --- > > arch/arm/kernel/setup.c | 4 ++++ > > 1 file changed, 4 insertions(+) > > > > diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c > > index 8a16ee5..698616f 100644 > > --- a/arch/arm/kernel/setup.c > > +++ b/arch/arm/kernel/setup.c > > @@ -878,7 +878,11 @@ void __init setup_arch(char **cmdline_p) > > if (!mdesc) > > mdesc = setup_machine_tags(__atags_pointer, __machine_arch_type); > > machine_desc = mdesc; > > +#if CONFIG_OF > > + machine_name = of_flat_dt_get_machine_name(); > > +#else > > machine_name = mdesc->name; > > +#endif > > > > if (mdesc->reboot_mode != REBOOT_HARD) > > reboot_mode = mdesc->reboot_mode; > > > > Ping. This has come up before, and the decision was against exposing this. Thanks. -- FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up according to speedtest.net.