Messages in this thread | | | From | Shenwei Wang <> | Subject | RE: [PATCH v9 1/1] irqchip: imx-gpcv2: IMX GPCv2 driver for wakeup sources | Date | Tue, 25 Aug 2015 20:53:52 +0000 |
| |
> -----Original Message----- > From: Thomas Gleixner [mailto:tglx@linutronix.de] > Sent: 2015年8月25日 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
| |