diff options
| author | Michał Żygowski <michal.zygowski@3mdeb.com> | 2022-04-08 19:02:42 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-07-08 15:32:09 +0000 |
| commit | 6cf9b8f8ac7be904190eb88e2b45cd77464efa5e (patch) | |
| tree | 102127b80fd576f16f334621bbe4a999019fa2e6 /src/mainboard/msi/ms7d25/devicetree.cb | |
| parent | 02db6b40499a1c970f32074bcff5b7b65bec4fa3 (diff) | |
mb/msi/ms7d25: Enable displays
Add VBT from vendor firmware v5.24 and configure display outputs in
devicetree.
TEST=Boot TianoCore UEFIPayload and notice the UEFI Shell on the
connected display via HDMI or DisplayPort on rear panel.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ide560ade5e29844c2f4310639fe5b76ba91865be
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63507
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Diffstat (limited to 'src/mainboard/msi/ms7d25/devicetree.cb')
| -rw-r--r-- | src/mainboard/msi/ms7d25/devicetree.cb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mainboard/msi/ms7d25/devicetree.cb b/src/mainboard/msi/ms7d25/devicetree.cb index 7cdd18bf02..8644ad5ce0 100644 --- a/src/mainboard/msi/ms7d25/devicetree.cb +++ b/src/mainboard/msi/ms7d25/devicetree.cb @@ -70,6 +70,17 @@ chip soc/intel/alderlake [7] = 1, }" + # HDMI on port B + register "ddi_portB_config" = "1" + register "ddi_ports_config" = "{ + [DDI_PORT_B] = DDI_ENABLE_HPD | DDI_ENABLE_DDC, + [DDI_PORT_C] = DDI_ENABLE_HPD | DDI_ENABLE_DDC, + [DDI_PORT_1] = DDI_ENABLE_HPD | DDI_ENABLE_DDC, + [DDI_PORT_2] = DDI_ENABLE_HPD, + [DDI_PORT_3] = DDI_ENABLE_HPD | DDI_ENABLE_DDC, + [DDI_PORT_4] = DDI_ENABLE_HPD, + }" + device domain 0 on device ref igpu on end device ref crashlog off end |