From 3d79bced9549922c8c4a8611327818c32d4feda5 Mon Sep 17 00:00:00 2001
From: Alicja Michalska <ahplka19@gmail.com>
Date: Sun, 1 Sep 2024 20:06:30 +0200
Subject: mb/topton/adl: Add initial support for X2F N100 FW appliance

X2F-N100 is an embedded device/firewall with Intel N100 SoC and
4x 2.5Gb Intel I226-V NICs.

Currently tested and working:
- Payload (EDK2)
- Suspend (S3 state)
- All USB ports
- 4x NICs
- M.2 NVME
- mPCI-E (WiFi/modem)
- 4G USB modem in mPCI-E slot
- PCI-E passtrough to VMs (NICs)
- HDMI/DP output + HDA audio

OS:
- Alpine Linux
- Windows 11 Pro (from USB)

Untested, looks sane:
- Internal USB port on M.2 slot marked as "5G_USB"

Broken/TODO:
- SATA EDK2 reports "Unsupported", drive's not detected.
- Suspend in Windows (statements dreamed up by the utterly deranged)

Change-Id: Ic5cd2060c1635b79cb28ffe294220b63ad2bab65
Signed-off-by: Alicja Michalska <alicja.michalska@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84175
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Alicja Michalska <ahplka19@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
---
 src/mainboard/topton/adl/dsdt.asl | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/mainboard/topton/adl/dsdt.asl

(limited to 'src/mainboard/topton/adl/dsdt.asl')

diff --git a/src/mainboard/topton/adl/dsdt.asl b/src/mainboard/topton/adl/dsdt.asl
new file mode 100644
index 0000000000..132ed37581
--- /dev/null
+++ b/src/mainboard/topton/adl/dsdt.asl
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <acpi/acpi.h>
+
+DefinitionBlock(
+	"dsdt.aml",
+	"DSDT",
+	ACPI_DSDT_REV_2,
+	OEM_ID,
+	ACPI_TABLE_CREATOR,
+	0x20110725
+)
+{
+	#include <acpi/dsdt_top.asl>
+	#include <soc/intel/common/block/acpi/acpi/platform.asl>
+	#include <soc/intel/common/block/acpi/acpi/globalnvs.asl>
+	#include <cpu/intel/common/acpi/cpu.asl>
+
+	Device (\_SB.PCI0) {
+		#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
+		#include <soc/intel/alderlake/acpi/southbridge.asl>
+	}
+
+	#include <southbridge/intel/common/acpi/sleepstates.asl>
+}
-- 
cgit v1.2.3