diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2022-03-03 19:52:55 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-03-14 15:47:07 +0000 |
| commit | b0d555733ad82f016be1d69f937678c7f3890cd5 (patch) | |
| tree | f25e667614d5c53be5ea8293acf2db4025674dcc /src/mainboard/amd | |
| parent | e6f71a5d283ad91f626721c7f311d3945dda4480 (diff) | |
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>
Diffstat (limited to 'src/mainboard/amd')
| -rw-r--r-- | src/mainboard/amd/chausie/devicetree.cb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mainboard/amd/chausie/devicetree.cb b/src/mainboard/amd/chausie/devicetree.cb index 1d4d9dae1e..f3a84f31e9 100644 --- a/src/mainboard/amd/chausie/devicetree.cb +++ b/src/mainboard/amd/chausie/devicetree.cb @@ -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 |