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author | Subrata Banik <subrata.banik@intel.com> | 2020-10-14 22:06:48 +0530 |
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committer | Subrata Banik <subrata.banik@intel.com> | 2020-10-16 04:03:00 +0000 |
commit | 6147314344ae257081ec91dd709b18da283878fc (patch) | |
tree | ebcb9768925bb13e369b4b67cab66b3054904a76 /src/device/pci_rom.c | |
parent | 604a104a1c1df55345f5a90c577cbce4b52de323 (diff) |
mb/intel/adlrvp: Enable PCIE RP11 for optane
A regular M.2 NVMe SSD shows up on RP9 and runs at x4 width.
Optane memory module shows up as 2 NVMe devices in x2 config:
- NVMe storage device uses RP9
- NVMe Optane memory uses RP11
Note: These two devices are sharing CLK PINs because of same M.2 slot.
TEST=Build and boot ADL RVP board using Intel Optane card.
Change-Id: Ia21d7d2fd07c4fb32291af7bb5a2e41e40316278
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46419
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/device/pci_rom.c')
0 files changed, 0 insertions, 0 deletions