Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755951Ab1FUKO4 (ORCPT ); Tue, 21 Jun 2011 06:14:56 -0400 Received: from mail-wy0-f174.google.com ([74.125.82.174]:35023 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755896Ab1FUKOw (ORCPT ); Tue, 21 Jun 2011 06:14:52 -0400 Date: Tue, 21 Jun 2011 11:14:39 +0100 From: Jamie Iles To: Jamie Iles Cc: linux-kernel@vger.kernel.org, John Stultz , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Jacob Pan Subject: Re: [PATCHv4] x86, mrst: share APB timer code with other platforms Message-ID: <20110621101439.GH2647@pulham.picochip.com> References: <1307360587-302-1-git-send-email-jamie@jamieiles.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1307360587-302-1-git-send-email-jamie@jamieiles.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1677 Lines: 36 On Mon, Jun 06, 2011 at 12:43:07PM +0100, Jamie Iles wrote: > The APB timers are an IP block from Synopsys (DesignWare APB timers) > and are also found in other systems including ARM SoC's. This patch > adds functions for creating clock_event_devices and clocksources from > APB timers but does not do the resource allocation. This is handled > in a higher layer to allow the timers to be created from multiple > methods such as platform_devices. > > Changes since v3: > - Add dw_apb_clocksource_unregister() > - Move kerneldoc to the implementation file > Changes since v2: > - Make eoi() for clock_event_device optional for x86 where eoi > is handled in firmware. > Changes since v1: > - Use the correct timer for clocksource on x86 > - Select the correct timer rating for x86 > - Restore freerunning timer behaviour for oneshot event devices > - Reenable event irq correctly for hotplug > > Cc: John Stultz > Cc: Thomas Gleixner > Cc: Ingo Molnar > Cc: "H. Peter Anvin" > Cc: Jacob Pan > Signed-off-by: Jamie Iles > --- Ping? Jamie -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/