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mb/amd/chausie/devicetree: enable GFX HDA, ACP and XHCI2 devices 

GFX HDA is the audio controller that provides audio output via the
external display connection, ACP is the audio coporcessor for the on-
board audio codec and XHCI2 is the third XHCI controller that provides
one USB 2.0 port. All those devices are used, so enable them in the
board's devicetree.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I186797a832470eb17752e06aa2fcc0b5c9db0398
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62571
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Felix Held 2022-03-03 19:52:55 +01:00
parent e6f71a5d28
commit b0d555733a
1 changed files with 14 additions and 0 deletions
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14
src/mainboard/amd/chausie/devicetree.cb
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@ -36,6 +36,7 @@ chip soc/amd/sabrina
device ref gpp_bridge_5 on end
device ref gpp_bridge_a on # Internal GPP Bridge 0 to Bus A
device ref gfx on end # Internal GPU (GFX)
device ref gfx_hda on end # Display HD Audio Controller (GFXAZ)
device ref crypto on end # Crypto Coprocessor
device ref xhci_0 on # USB 3.1 (USB0)
chip drivers/usb/acpi
@ -73,6 +74,19 @@ chip soc/amd/sabrina
end
end
end
device ref acp on end # Audio Processor (ACP)
end
device ref gpp_bridge_c on # Internal GPP Bridge 2 to Bus C
device ref xhci_2 on
chip drivers/usb/acpi
register "type" = "UPC_TYPE_HUB"
device usb 0.0 alias xhci_2_root_hub on
chip drivers/usb/acpi
device usb 2.0 alias usb2_port5 on end
end
end
end
end
end
end