5.15-stable review patch. If anyone has any objections, please let me know.
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From: Renan Guilherme Lebre Ramos japareaggae@gmail.com
[ Upstream commit aa7dcba3bae6869122828b144a3cfd231718089d ]
Add information for the Positivo C4128B, a notebook/tablet convertible.
Link: https://github.com/onitake/gsl-firmware/pull/217 Signed-off-by: Renan Guilherme Lebre Ramos japareaggae@gmail.com Link: https://lore.kernel.org/r/20231004235900.426240-1-japareaggae@gmail.com Reviewed-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/platform/x86/touchscreen_dmi.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)
diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c index 90aee8b87bbe0..f129e29b295d9 100644 --- a/drivers/platform/x86/touchscreen_dmi.c +++ b/drivers/platform/x86/touchscreen_dmi.c @@ -743,6 +743,21 @@ static const struct ts_dmi_data pipo_w11_data = { .properties = pipo_w11_props, };
+static const struct property_entry positivo_c4128b_props[] = { + PROPERTY_ENTRY_U32("touchscreen-min-x", 4), + PROPERTY_ENTRY_U32("touchscreen-min-y", 13), + PROPERTY_ENTRY_U32("touchscreen-size-x", 1915), + PROPERTY_ENTRY_U32("touchscreen-size-y", 1269), + PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-positivo-c4128b.fw"), + PROPERTY_ENTRY_U32("silead,max-fingers", 10), + { } +}; + +static const struct ts_dmi_data positivo_c4128b_data = { + .acpi_name = "MSSL1680:00", + .properties = positivo_c4128b_props, +}; + static const struct property_entry pov_mobii_wintab_p800w_v20_props[] = { PROPERTY_ENTRY_U32("touchscreen-min-x", 32), PROPERTY_ENTRY_U32("touchscreen-min-y", 16), @@ -1442,6 +1457,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = { DMI_MATCH(DMI_BIOS_VERSION, "MOMO.G.WI71C.MABMRBA02"), }, }, + { + /* Positivo C4128B */ + .driver_data = (void *)&positivo_c4128b_data, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Positivo Tecnologia SA"), + DMI_MATCH(DMI_PRODUCT_NAME, "C4128B-1"), + }, + }, { /* Point of View mobii wintab p800w (v2.0) */ .driver_data = (void *)&pov_mobii_wintab_p800w_v20_data,