Re: [RFC PATCH v8 7/7] PCI / PM: Add support for the PCIe WAKE# signal for OF

[jeffy]

Hi Brian,

On 10/27/2017 01:55 PM, Brian Norris wrote:
> One reason this series is failing for me: the above is failing with
> -EINVAL -- it seems like no one set the 'can_wakeup' flag for the
> Marvell Wifi card I'm using. It seems like we probably*should*  be
> calling device_set_wakeup_capable() from your new setup method, to say
> that we're capable of wakeup. The PCI PME code does this already, which
> seems to make sense. There are also some network drivers that do it too
> (e.g., ath10k), but not all.
right, thanks for noticing, will fix it in the new version...

and Sinan suggested to separate of code and wakeirq handling, would it 
make sense to rewrite this as pci-wakeirq.c(platform_pm_ops based on 
irq), and move of parse code into drivers/of/(maybe into 
of_irq_parse_pci()'s PCI interrupt parsing code)?

> Brian