From mboxrd@z Thu Jan 1 00:00:00 1970 From: Romain Naour Subject: Re: [PATCH] S3C24XX: add clockevent/clocksource support Date: Sun, 25 Nov 2012 03:54:51 +0100 Message-ID: <50B1887B.1090409@openwide.fr> References: <50885608.1030503@openwide.fr> <6694372.nV9NvELlFJ@flatron> <508A6B15.1040609@openwide.fr> <110b01cdc922$82d683e0$88838ba0$%kim@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from zimbra3.corp.accelance.fr ([213.162.49.233]:36208 "EHLO zimbra3.corp.accelance.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752863Ab2KYCy7 (ORCPT ); Sat, 24 Nov 2012 21:54:59 -0500 In-Reply-To: <110b01cdc922$82d683e0$88838ba0$%kim@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Kukjin Kim Cc: 'Tomasz Figa' , linux-samsung-soc@vger.kernel.org, ben-linux@fluff.org, =?ISO-8859-1?Q?=27Heiko_St=FCbner=27?= , 'Sylwester Nawrocki' Le 23/11/2012 03:30, Kukjin Kim a =E9crit : >=20 > Basically, looks good to me but need to edit commit message :-) I will correct that. > And since this touches many files so would be better if this could be > applied early -rc not now. It can provide more time to test for many = boards. > Is it ok to you? I'm ok :-) > Thanks. >=20 > Best regards, > Kgene. > -- > Kukjin Kim , Senior Engineer, > SW Solution Development Team, Samsung Electronics Co., Ltd. >=20 This patch was applied to 3.7-rc1 and tested only on s3c2440 (mini2440)= =2E I could re-apply this patch for the next 3.8-rc if you prefer. I proposed this patch because I need to have clockevent / clocksource support to use Xenomai or Linux-rt on mini2440. Since API clockevent/clocksource is enabled, we can use High Resolution Timer and Tickless mode. This can be interesting for the Linux side too= =2E Most of the work is already done in s5p-time.c (renamed samsung-time.c)= =2E I add some #define for s3c24xx case. Thank you. Romain