support already exists in intelmetool for several 7th-gen/Kabylake
platforms, just not KBL-H.  Easiest thing to try would be to add the PCI
IDs into inteltool.h next to the existing ones for KBL north/south bridges
(ie, add: #define PCI_DEVICE_ID_INTEL_CORE_7TH_GEN_H 0x5910) then add it
everywhere the existing ones are referenced (inteltool.c, memory.c, pcie.c)
and then recompile.  Actual looks like the southbridge already is, so just
add the northbridge as per above

On Tue, May 21, 2019 at 5:03 PM Justin Dong-Il Lee <[email protected]> wrote:

> As the subject states, whenever I run inteltool -a under root, I do not
> get any outputs. My dump is listed below. I am running a kaby lake 7820hq
> for reference. Any help would be appreciated. Is kaby lake not supported
> for coreboot?
> Best,
> ~Justin
>
> CPU: ID 0x906e9, Processor Type 0x0, Family 0x6, Model 0x9e, Stepping 0x9
> Northbridge: 8086:5910 (unknown)
> Southbridge: 8086:a154 (CM238)
> IGD: 8086:591b (Intel(R) UHD Graphics 630)
> Error: Dumping GPIOs on this southbridge is not (yet) supported.
>
>
>
> ============= RCBA ==============
>
> Error: Dumping RCBA on this southbridge is not (yet) supported.
>
>
>
> ========== PMBASE/ABASE =========
>
> Error: Dumping PMBASE on this southbridge is not (yet) supported.
>
>
>
> ============= MCHBAR ============
>
> Error: Dumping MCHBAR on this northbridge is not (yet) supported.
>
>
>
> ============= EPBAR =============
>
> Error: Dumping EPBAR on this northbridge is not (yet) supported.
>
>
>
> ============= DMIBAR ============
>
> Error: Dumping DMIBAR on this northbridge is not (yet) supported.
>
>
> ========= PCIEXBAR ========
>
> Error: Dumping PCIEXBAR on this northbridge is not (yet) supported.
>
>
> Error: Dumping MSRs on this CPU (0x0906e0) is not (yet) supported.
>
>
>
> ============= AMBs ============
>
> Error: Dumping AMBs on this MCH is not (yet) supported.
>
> ============= SPI / BIOS CNTL =============
>
> Error: Dumping SPI on this southbridge is not (yet) supported.
>
> ============= AHCI Registers ==============
>
> ABAR = 0xdf32b000 (MEM)
>
>
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