From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753740AbcHANFg (ORCPT ); Mon, 1 Aug 2016 09:05:36 -0400 Received: from foss.arm.com ([217.140.101.70]:33767 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753470AbcHANF3 (ORCPT ); Mon, 1 Aug 2016 09:05:29 -0400 Subject: Re: [PATCH 2/2] soc: nxp: Add a RCPM driver To: Arnd Bergmann , linux-arm-kernel@lists.infradead.org References: <1470044943-3814-1-git-send-email-chenhui.zhao@nxp.com> <1470044943-3814-2-git-send-email-chenhui.zhao@nxp.com> <2024386.Ra8uvttlE9@wuerfel> Cc: Chenhui Zhao , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, z.chenhui@gmail.com, jason.jin@nxp.com, Thomas Gleixner , Jason Cooper From: Marc Zyngier Organization: ARM Ltd Message-ID: <579F46BF.4080604@arm.com> Date: Mon, 1 Aug 2016 13:55:27 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Icedove/38.7.0 MIME-Version: 1.0 In-Reply-To: <2024386.Ra8uvttlE9@wuerfel> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/08/16 13:25, Arnd Bergmann wrote: > On Monday, August 1, 2016 5:49:03 PM CEST Chenhui Zhao wrote: >> The NXP's QorIQ Processors based on ARM Core have a RCPM module >> (Run Control and Power Management), which performs all device-level >> tasks associated with power management. >> >> This patch mainly implements the wakeup sources configuration before >> entering LPM20, a low power state of device-level. The devices can be >> waked up by specified sources, such as Flextimer, GPIO and so on. >> >> Signed-off-by: Chenhui Zhao > > Adding irqchip maintainers to cc, as this wakeup handling is normally > part of the irq controller. Thanks for looping me in. This very much look like it should be a stacked irqchip, just like we handle everything else. I'll go and review the actual patch. M. -- Jazz is not dead. It just smells funny...