On Fri, Sep 29, 2023 at 3:40 PM Werner Sembach <wse@xxxxxxxxxxxxxxxxxxx> wrote:
>
> The TongFang GMxXGxx/TUXEDO Stellaris/Pollaris Gen5 needs IRQ overriding
> for the keyboard to work. Adding an entry for this laptop to the
> override_table makes the internal keyboard functional again.
You said "again", so it used to work. Do you know which commit broke it?
> Signed-off-by: Werner Sembach <wse@xxxxxxxxxxxxxxxxxxx>
> Cc: <stable@xxxxxxxxxxxxxxx>
What's the oldest kernel version you want this to be applied to?
> ---
> drivers/acpi/resource.c | 16 ++++++++++++++--
> 1 file changed, 14 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
> index 32cfa3f4efd3d..3aff81820e321 100644
> --- a/drivers/acpi/resource.c
> +++ b/drivers/acpi/resource.c
> @@ -470,13 +470,25 @@ static const struct dmi_system_id asus_laptop[] = {
> { }
> };
>
> -static const struct dmi_system_id tongfang_gm_rg[] = {
> +static const struct dmi_system_id tongfang_gm[] = {
> {
> .ident = "TongFang GMxRGxx/XMG CORE 15 (M22)/TUXEDO Stellaris 15 Gen4 AMD",
> .matches = {
> DMI_MATCH(DMI_BOARD_NAME, "GMxRGxx"),
> },
> },
> + {
> + .ident = "TongFang GMxXGxx/TUXEDO Polaris 15 Gen5 AMD",
> + .matches = {
> + DMI_MATCH(DMI_BOARD_NAME, "GMxXGxx"),
> + },
> + },
> + {
> + .ident = "TongFang GM6XGxX/TUXEDO Stellaris 16 Gen5 AMD",
> + .matches = {
> + DMI_MATCH(DMI_BOARD_NAME, "GM6XGxX"),
> + },
> + },
> { }
> };
>
> @@ -536,7 +548,7 @@ struct irq_override_cmp {
> static const struct irq_override_cmp override_table[] = {
> { medion_laptop, 1, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, false },
> { asus_laptop, 1, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, false },
> - { tongfang_gm_rg, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true },
> + { tongfang_gm, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true },
> { maingear_laptop, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true },
> { pcspecialist_laptop, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true },
> { lg_laptop, 1, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, false },
> --
> 2.34.1
>
