>> > From: Haojian Zhuang [mailto:haojian.zhu...@gmail.com] >> > Sent: 2013年4月13日 20:50 >> > To: Neil Zhang >> > Cc: Grant Likely; linux-arm-ker...@lists.infradead.org; >> > linux-kernel@vger.kernel.org; Chao Xie >> > Subject: Re: [PATCH 1/4] ARM: mmp: add wakeup function for ICU >> > >> > On Thu, Apr 11, 2013 at 11:37 AM, Neil Zhang <zhan...@marvell.com> >> > wrote: >> > > From: Chao Xie <chao....@marvell.com> >> > > >> > > PXA988 will use GIC as its interrupt controller, and ICU is used as >> > > wakeup logic. When AP subsystem is powered off, GIC will lose its >> > > context, the PMU will need ICU to wakeup the AP subsystem. >> > > When ICU works as wakeup logic, there is no need to know >> > > intc-nr-irqs, change the corresponding code. >> > > >> > > Signed-off-by: Chao Xie <chao....@marvell.com> >> > > Signed-off-by: Neil Zhang <zhan...@marvell.com> >> > > --- >> > >> > Since it's totally different from original ICU irq initialization, I >> > suggest to create a new entry to handle this kind of wakeup event. And >> > we could create a new mask/unmask function. >> >> Ok, I'll update it. > Are you OK if use icu_mask_irq_wakeup / icu_unmask_irq_wakeup for the new > functions.
Yes, it's ok to me. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/