From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from kirsty.vergenet.net ([202.4.237.240]:47203 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932627AbcFOCad (ORCPT ); Tue, 14 Jun 2016 22:30:33 -0400 Date: Wed, 15 Jun 2016 11:30:30 +0900 From: Simon Horman To: Sergei Shtylyov Cc: linux-renesas-soc@vger.kernel.org, magnus.damm@gmail.com, linux@arm.linux.org.uk, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v5 05/12] ARM: shmobile: r8a7792: add SMP support Message-ID: <20160615023030.GC19186@verge.net.au> References: <14666252.G84Ipxe6EL@wasted.cogentembedded.com> <8892035.WlgqvXCvaR@wasted.cogentembedded.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8892035.WlgqvXCvaR@wasted.cogentembedded.com> Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: Hi Sergei, On Mon, Jun 13, 2016 at 12:04:43AM +0300, Sergei Shtylyov wrote: > Add R8A7792 SMP support using the shared APMU code. This SoC has 2 ARM > Cortex-A15 CPU cores. > > Signed-off-by: Sergei Shtylyov I apologise for not raising this earlier. I would like you to remove SMP support from this series as I do not wish to merge any more per-SoC C SMP code for Gen-2 SoCs. Rather, I believe the future is to use generic code to support the APMU hardware and then describe it in DT. Something like this: http://www.spinics.net/lists/linux-sh/msg45229.html As that code is not merged my suggestion is that we merge UP r8a7792 for now. This is the same approach that has been taken for the r8a7793. Thanks!