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| author | Matt DeVillier <matt.devillier@gmail.com> | 2020-05-18 23:41:45 -0500 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-10-13 17:47:01 +0000 |
| commit | 51254ee9397a535f5e51d9b12702b1a385e40f0e (patch) | |
| tree | d97e105c5e883ccca05dfc4de27b9f625251c966 | |
| parent | 15539f1b50f55e71f5a0b87ef6c13c361aee2026 (diff) | |
nb/intel/haswell: Add HDAU ACPI device
The HDAU stub device enables HDMI audio under MacOS.
Change-Id: Ifa2155512dd909a4e4a753f6475541e9410dfe91
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58272
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
| -rw-r--r-- | src/northbridge/intel/haswell/acpi/hostbridge.asl | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/northbridge/intel/haswell/acpi/hostbridge.asl b/src/northbridge/intel/haswell/acpi/hostbridge.asl index 0aa76a5add..7dfae9fa94 100644 --- a/src/northbridge/intel/haswell/acpi/hostbridge.asl +++ b/src/northbridge/intel/haswell/acpi/hostbridge.asl @@ -203,3 +203,9 @@ Device (PDRC) /* Integrated graphics 0:2.0 */ #include <drivers/intel/gma/acpi/gfx.asl> + +/* Intel Mini-HD 0:03.0 */ +Device (HDAU) +{ + Name (_ADR, 0x00030000) +} |