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author | Benjamin Doron <benjamin.doron00@gmail.com> | 2020-08-06 19:13:09 +0000 |
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committer | Patrick Georgi <pgeorgi@google.com> | 2020-08-17 07:12:46 +0000 |
commit | 2875df1c9e5fd32699d937623363109c24c91c0a (patch) | |
tree | 7517910d1b711e661ed97e21fb5ea1ecde7108e0 /src/lib/version.c | |
parent | 6fd87ffe2e44ea8782446e00ac06f66612e32bec (diff) |
soc/intel/skylake/acpi.c: Name devices on secondary bus
Naming a device allows an ACPI _ROM method to be written for it. GPUs
may require this to make the configuration data contained within
available to an OS driver. This may be required for GPUs that do not
contain their vBIOS, or perhaps the drivers require it in this form/fashion.
Working on an Acer Aspire VN7-572G (Skylake-U). nouveau successfully
obtains the vBIOS via ACPI (kernel 5.7.11).
Change-Id: Ida87aebf8fdf341ab350c2bb3704d2ef695cf8f0
Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43074
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src/lib/version.c')
0 files changed, 0 insertions, 0 deletions