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[v3] ACPI: resource: Add TongFang GM6BGEQ, GM6BG5Q and GM6BG0Q to irq1_edge_low_force_override[]

Message ID 20231009121101.63309-1-hdegoede@redhat.com (mailing list archive)
State Mainlined, archived
Headers show
Series [v3] ACPI: resource: Add TongFang GM6BGEQ, GM6BG5Q and GM6BG0Q to irq1_edge_low_force_override[] | expand

Commit Message

Hans de Goede Oct. 9, 2023, 12:11 p.m. UTC
The TongFang GM6BGEQ, GM6BG5Q and GM6BG0Q are 3 GPU variants of a TongFang
barebone design which is sold under various brand names.

The ACPI IRQ override for the keyboard IRQ must be used on these AMD Zen
laptops in order for the IRQ to work.

Adjust the pcspecialist_laptop[] DMI match table for this:

1. Drop the sys-vendor match from the existing PCSpecialist Elimina Pro 16
   entry for the GM6BGEQ (RTX3050 GPU) model so that it will also match
   the laptop when sold by other vendors such as hyperbook.pl.

2. Add board-name matches for the GM6BG5Q (RTX4050) and GM6B0Q (RTX4060)
   models.

Note the .ident values of the dmi_system_id structs are left unset
since these are not used.

Suggested-by: August Wikerfors <git@augustwikerfors.se>
Reported-by: Francesco <f.littarru@outlook.com>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217394
Link: https://laptopparts4less.frl/index.php?route=product/search&filter_name=GM6BG
Link: https://hyperbook.pl/en/content/14-hyperbook-drivers
Link: https://linux-hardware.org/?probe=bfa70344e3
Link: https://bbs.archlinuxcn.org/viewtopic.php?id=13313
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
Changes in v3:
- Backport with v6.6-rc1 as base for merging as fix for v6.6

Changes in v2:
- Add missing reported and suggested by tags
---
 drivers/acpi/resource.c | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index 32cfa3f4efd3..f5ed33873dfd 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -500,16 +500,23 @@  static const struct dmi_system_id maingear_laptop[] = {
 
 static const struct dmi_system_id pcspecialist_laptop[] = {
 	{
-		.ident = "PCSpecialist Elimina Pro 16 M",
-		/*
-		 * Some models have product-name "Elimina Pro 16 M",
-		 * others "GM6BGEQ". Match on board-name to match both.
-		 */
+		/* TongFang GM6BGEQ / PCSpecialist Elimina Pro 16 M, RTX 3050 */
 		.matches = {
-			DMI_MATCH(DMI_SYS_VENDOR, "PCSpecialist"),
 			DMI_MATCH(DMI_BOARD_NAME, "GM6BGEQ"),
 		},
 	},
+	{
+		/* TongFang GM6BG5Q, RTX 4050 */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "GM6BG5Q"),
+		},
+	},
+	{
+		/* TongFang GM6BG0Q / PCSpecialist Elimina Pro 16 M, RTX 4060 */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "GM6BG0Q"),
+		},
+	},
 	{ }
 };