Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755060AbbHYUyD (ORCPT ); Tue, 25 Aug 2015 16:54:03 -0400 Received: from mail-by2on0102.outbound.protection.outlook.com ([207.46.100.102]:29439 "EHLO na01-by2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751042AbbHYUyA (ORCPT ); Tue, 25 Aug 2015 16:54:00 -0400 From: Shenwei Wang To: Thomas Gleixner CC: Sudeep Holla , "shawn.guo@linaro.org" , "jason@lakedaemon.net" , "Huang Anson" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" Subject: RE: [PATCH v9 1/1] irqchip: imx-gpcv2: IMX GPCv2 driver for wakeup sources Thread-Topic: [PATCH v9 1/1] irqchip: imx-gpcv2: IMX GPCv2 driver for wakeup sources Thread-Index: AQHQ3p+6j6/hUiWpuEeJKYEULwppIZ4ccnUAgABCQ0CAAAkegIAAAI4ggAAN2wCAAADbcIAAGqsAgAAvgoCAAARJgIAABh4QgAAGyICAAANSkIAABg4AgAAAzUA= Date: Tue, 25 Aug 2015 20:53:52 +0000 Message-ID: References: <1440443055-7291-1-git-send-email-shenwei.wang@freescale.com> <55DC3452.3070205@arm.com> <55DC738D.8000302@arm.com> <55DC7FA4.7040902@arm.com> <55DC96BA.2020905@arm.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=Shenwei.Wang@freescale.com; x-originating-ip: [192.88.168.50] x-microsoft-exchange-diagnostics: 1;BY1PR03MB1372;5:078dfgRTsgKimTvD4xH4X/2yok4RZx4MUe8Hl3KUT2ktAO4p0hjOMCI0gPtb/dzb7VaCZDfxe0Nq6P3BcA4PRXHayDIVJ6FrzyYZUUfB9oes/hP04nIVHqEoBUoQTFzXcMkQqFzB8o2SdsPHbfgU9A==;24:XE/ONiL+qvmVXhZHeT0CMpVfzEUq/7vQ4ekFBbVyZs/BEO2GJwNSrkUElbYjBuqClRwgaMwYEduysevmf0bzEjUkIORKx1nwVQKsroJ69a8=;20:68j/uMEgmYD6SKcohpeA40KhKggPQ8g6NNaqeGoJXGgnXVNS8+haIevEQycEeHxKA/ju8ILDJDlyp1mJ1id/6w== x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:BY1PR03MB1372;UriScan:;BCL:0;PCL:0;RULEID:;SRVR:BY1PR03MB1499; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(601004)(8121501046)(5005006)(3002001);SRVR:BY1PR03MB1372;BCL:0;PCL:0;RULEID:;SRVR:BY1PR03MB1372; x-forefront-prvs: 06793E740F x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(6009001)(199003)(13464003)(24454002)(189002)(164054003)(5001860100001)(110136002)(2950100001)(97736004)(5001830100001)(122556002)(5003600100002)(10400500002)(50986999)(74316001)(5001960100002)(40100003)(5007970100001)(76176999)(2656002)(5004730100002)(101416001)(54356999)(46102003)(189998001)(33656002)(86362001)(93886004)(106116001)(105586002)(106356001)(99286002)(76576001)(19580395003)(102836002)(66066001)(64706001)(87936001)(19580405001)(77096005)(68736005)(92566002)(2900100001)(4001540100001)(81156007)(5002640100001)(62966003)(77156002);DIR:OUT;SFP:1102;SCL:1;SRVR:BY1PR03MB1372;H:CY1PR0301MB0843.namprd03.prod.outlook.com;FPR:;SPF:None;PTR:InfoNoRecords;A:1;MX:1;LANG:en; Content-Type: text/plain; charset="gb2312" MIME-Version: 1.0 X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Aug 2015 20:53:52.1743 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 710a03f5-10f6-4d38-9ff4-a80b81da590d X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY1PR03MB1372 X-Microsoft-Exchange-Diagnostics: 1;BY1PR03MB1499;2:+u9yuU5aT0+VXTYm4aPogLQOmLbznDltArVSzPPrOkY8r8sPSOuFX28XoLbvSYV84bBjBIMZhV/otM1dXFM/IqeCBJhih3bE3l8MW7ppwS5BLLI74TQBGebGuQGhM/gNcC9FTLxxh/KSYgwmIM78SFiddolv6zGIhrStszs+X80=;3:+5xvdREKnNsIrFwD14XfudHWQNUv5Jd/Y/N2gwDwaMy7b1sF9hSEAm5ihbTKUQ3NTrD652dvFNF33ekgoNU+p2HnWhf8oJ8Eve48H3SGjE81Ftr4zELzLtz8PaiFMW8f15a7ATekiDsizuTRkPmJeQ==;25:F9FOR/cR1FyuXJyi3GffUjdDnKaPr6VtTo/YQtiPoJ+pqzMzqz1EZMb31nI7OlEfpg7XLP3TxUSQ2r9kau0Z/pU1U5ieBPC5cxzkSuwZEeBD+vwuudSZeljGeCpNz0sx49aEmqjmmhD3llqE7wtIc2a4E7ulMWoGlQ1ziDWD3HPK/fPgscdtcX7rrXCc5ZPBcuOoLyoghVQnOZ8X2nB39hUEu5jBdNnB31VyVLQ9T/9hqTh8Q0N/n8pVhIM9RzFYYSMtmuxRSZel9/f1EO+C7g==;23:ag8BsPFLUGFVAL4cbdug/HHs2MggiiIxWYKMlNxIQHFVFLP8Sv+ftH7+mJacM0Zn+no7mMKeSIhcnOMnVgg2mVWI5SwaUoYsi1fdZToLg9IFvfQ4iJyCa7hjcTYxf3zYSYw6oapCxgGCJ3VZNNM2sdz9uNwZL2aKEiUvmCSPSOpS9M+utjnEbW9vxFWmbzIj X-OriginatorOrg: freescale.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id t7PKs7fP020815 Content-Length: 880 Lines: 29 > -----Original Message----- > From: Thomas Gleixner [mailto:tglx@linutronix.de] > Sent: 2015??8??25?? 15:50 > To: Wang Shenwei-B38339 > Cc: Sudeep Holla; shawn.guo@linaro.org; jason@lakedaemon.net; Huang > Yongcai-B20788; linux-kernel@vger.kernel.org; > linux-arm-kernel@lists.infradead.org > Subject: RE: [PATCH v9 1/1] irqchip: imx-gpcv2: IMX GPCv2 driver for wakeup > sources > > On Tue, 25 Aug 2015, Shenwei Wang wrote: > > > > IRQCHIP_SKIP_SET_WAKE flag can't be used here because the wakeup > > sources are required for power management. > > You could use it. Instead of copying the saved values, you can read the values > back from the register. It is an option too. Thanks, Shenwei > Thanks, > > tglx ????{.n?+???????+%?????ݶ??w??{.n?+????{??G?????{ay?ʇڙ?,j??f???h?????????z_??(?階?ݢj"???m??????G????????????&???~???iO???z??v?^?m???? ????????I?