From a560c711093cbfc3be02018e3ef9788fead4184d Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Wed, 24 Feb 2021 22:27:44 +0100 Subject: 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 Reviewed-on: https://review.coreboot.org/c/coreboot/+/51068 Tested-by: build bot (Jenkins) Reviewed-by: Angel Pons Reviewed-by: Nico Huber Reviewed-by: Patrick Rudolph --- src/southbridge/intel/bd82x6x/Kconfig | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/southbridge/intel/bd82x6x/Kconfig') diff --git a/src/southbridge/intel/bd82x6x/Kconfig b/src/southbridge/intel/bd82x6x/Kconfig index 812b6c052e..701c98bf15 100644 --- a/src/southbridge/intel/bd82x6x/Kconfig +++ b/src/southbridge/intel/bd82x6x/Kconfig @@ -65,4 +65,7 @@ config HIDE_MEI_ON_ERROR device will be hidden when ME is in an inoperable mode, e.g. if me_cleaner was used. +config PCIEXP_HOTPLUG + default y + endif -- cgit v1.2.3