Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754810Ab3JJOET (ORCPT ); Thu, 10 Oct 2013 10:04:19 -0400 Received: from mail-ie0-f175.google.com ([209.85.223.175]:64284 "EHLO mail-ie0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751847Ab3JJOER (ORCPT ); Thu, 10 Oct 2013 10:04:17 -0400 MIME-Version: 1.0 In-Reply-To: <5256AA7F.8030005@ti.com> References: <20131003054104.8941.88857.stgit@localhost> <20131003054221.8941.87801.stgit@localhost> <5256AA7F.8030005@ti.com> Date: Thu, 10 Oct 2013 16:04:16 +0200 Message-ID: Subject: Re: [PATCH 4/6] pinctrl: single: Add support for wake-up interrupts From: Linus Walleij To: Roger Quadros Cc: Tony Lindgren , "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , Grygorii Strashko , "linux-kernel@vger.kernel.org" , Peter Ujfalusi , Prakash Manjunathappa , Haojian Zhuang , =?ISO-8859-1?Q?Beno=EEt_Cousson?= , Linux-OMAP Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 848 Lines: 19 On Thu, Oct 10, 2013 at 3:24 PM, Roger Quadros wrote: > I think pcs_irq_set_wake() is where need to control system wakeup behaviour for the irq. > This is where we should be able to change WAKEUP_EN bit of the pad > to enable/disable system wakeup for that pad and also call _reconfigure_io_chain(). As an innocent bystander who has no clue what the _reconfigure_io_chain() is about can you tell me what this is all about? Is this another one of the OMAP forked paths where you must call back into the machine with a special callback from each and every driver? Yours, Linus Walleij -- 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/