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authorWerner Zeh <werner.zeh@siemens.com>2021-06-11 07:05:06 +0200
committerPaul Fagerburg <pfagerburg@chromium.org>2021-08-02 15:08:43 +0000
commit78ec750610e1b7fd07804c4baee260b712c45bfb (patch)
tree39291a16f3f615703cfa544550d5c8b8d19ca1fa /payloads/libpayload/README
parent4cec1a2770c1ac5257e704eda4117477d5d28d69 (diff)
mb/siemens/mc_ehl: Enable master bit in PCI config space if allowed
Some legacy devices need to have the master bit set in the PCI config due to old drivers not setting it correctly. Set the master bit if the feature is enabled via Kconfig switch PCI_ALLOW_BUS_MASTER_ANY_DEVICE. For now, the PCI devices with the ID 110a:403e and 110a:403f needs this master bit to be set. Change-Id: Id3f6bda97e5f47d0613a1db8f8adac0b158ab8b1 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56632 Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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