diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2021-02-24 22:27:44 +0100 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2021-03-07 16:20:40 +0000 |
| commit | a560c711093cbfc3be02018e3ef9788fead4184d (patch) | |
| tree | 247db0723b3d5f81039b301451726b079cb4a74a /src/southbridge/intel/i82801jx/Kconfig | |
| parent | c4aa24fc1212340dcf7c6acbc18a42b5fa5d2f95 (diff) | |
sb/intel/common/pciehp: Replace HP dummy device with common code
Use the common PCIEXP_HOTPLUG code to generate a dummy device for PCIe
ports supporting hotplug. This allows to have control over how much
resources are allocated to hotplug ports.
Tested on thinkpad X220: now hotplugging a dGPU via the expresscard
slot sometimes works.
Change-Id: I3eec5214c9d200ef97d1ccfdc00e8ea0ee7cfbc6
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51068
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Patrick Rudolph
Diffstat (limited to 'src/southbridge/intel/i82801jx/Kconfig')
| -rw-r--r-- | src/southbridge/intel/i82801jx/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/southbridge/intel/i82801jx/Kconfig b/src/southbridge/intel/i82801jx/Kconfig index 687cb45924..fa469ce0ae 100644 --- a/src/southbridge/intel/i82801jx/Kconfig +++ b/src/southbridge/intel/i82801jx/Kconfig @@ -39,4 +39,7 @@ config INTEL_DESCRIPTOR_MODE_REQUIRED bool default n +config PCIEXP_HOTPLUG + default y + endif |