[coreboot] Re: Need PCI(e) vs PNP resource allocation help

[Angel Pons]

Hi,

On Thu, Mar 19, 2020 at 9:52 AM Nico Huber  wrote:
> Hi Keith,
>
> On 18.03.20 23:55, Keith Hui wrote:
> > These are the devicetree.cb entries:
> >
> > device pnp 2e.b on      # HWM, LED
> > io  0x60 = 0x290 # HWM address
> > drq 0xe4 = 0xf9 # GP50,52,55
> > drq 0xf0 = 0x3e # Enable all fan input debouncer
> > end
>
> it looks like this 2e.b LDN has another i/o resource at 0x62. The
> allocator often gets confused if a PNP device is enabled but the
> resources are not assigned in the devicetree. Try setting it, maybe
> even 0 works.

It does, see CB:39299 as an example.
> Nico
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Best regards,

Angel