From 7c198550fb10a314bd347c8802ef7235034d4734 Mon Sep 17 00:00:00 2001 From: Mate Kukri Date: Thu, 24 Oct 2024 18:05:19 +0100 Subject: mb/dell: OptiPlex 3050 Micro port (Intel KabyLake) - Boots Linux 6.11 (Debian) - GRUB and SeaBIOS payloads work - SMSC SCH5553 SIO/EC + Serial port works + PWM fan control works - Realtek Gigabit LAN works - WiFi slot works - NVMe SSD slot works - Extra: LPSS UART0 + Stock FW sets undocumented power gating bit, RTC battery needs to be pulled for it to work. + Signals exposed on test points on the back of the board. FIXME: add documentation about this - Needs 'deguard' to bypass BootGuard + See https://review.coreboot.org/admin/repos/deguard,general - Audio works - All USB ports work - Currently limited to the Micro form factor, but others are very similar - HDA verbs and VBT by Leah Rowe Change-Id: I8d443e39ee684a4eaa19c835a945cfe569c051e2 Signed-off-by: Mate Kukri Reviewed-on: https://review.coreboot.org/c/coreboot/+/82053 Reviewed-by: Felix Singer Tested-by: build bot (Jenkins) Reviewed-by: Angel Pons --- src/mainboard/dell/optiplex_3050/acpi/ec.asl | 3 +++ src/mainboard/dell/optiplex_3050/acpi/superio.asl | 3 +++ 2 files changed, 6 insertions(+) create mode 100644 src/mainboard/dell/optiplex_3050/acpi/ec.asl create mode 100644 src/mainboard/dell/optiplex_3050/acpi/superio.asl (limited to 'src/mainboard/dell/optiplex_3050/acpi') diff --git a/src/mainboard/dell/optiplex_3050/acpi/ec.asl b/src/mainboard/dell/optiplex_3050/acpi/ec.asl new file mode 100644 index 0000000000..16990d45f4 --- /dev/null +++ b/src/mainboard/dell/optiplex_3050/acpi/ec.asl @@ -0,0 +1,3 @@ +/* SPDX-License-Identifier: CC-PDDC */ + +/* Please update the license if adding licensable material. */ diff --git a/src/mainboard/dell/optiplex_3050/acpi/superio.asl b/src/mainboard/dell/optiplex_3050/acpi/superio.asl new file mode 100644 index 0000000000..16990d45f4 --- /dev/null +++ b/src/mainboard/dell/optiplex_3050/acpi/superio.asl @@ -0,0 +1,3 @@ +/* SPDX-License-Identifier: CC-PDDC */ + +/* Please update the license if adding licensable material. */ -- cgit v1.2.3