Add touchscreen platform data for the Chuwi Vi8 tablet.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/platform/x86/silead_dmi.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/drivers/platform/x86/silead_dmi.c b/drivers/platform/x86/silead_dmi.c
index 21fdce159877..09b589fb79d4 100644
--- a/drivers/platform/x86/silead_dmi.c
+++ b/drivers/platform/x86/silead_dmi.c
@@ -217,6 +217,21 @@ static const struct silead_ts_dmi_data chuwi_hi8_data = {
.properties = chuwi_hi8_props,
};
+static const struct property_entry chuwi_vi8_props[] = {
+ PROPERTY_ENTRY_U32("touchscreen-size-x", 1724),
+ PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
+ PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
+ PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-vi8.fw"),
+ PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+ PROPERTY_ENTRY_BOOL("silead,home-button"),
+ { }
+};
+
+static const struct silead_ts_dmi_data chuwi_vi8_data = {
+ .acpi_name = "MSSL1680:00",
+ .properties = chuwi_vi8_props,
+};
+
static const struct dmi_system_id silead_ts_dmi_table[] = {
{
/* CUBE iwork8 Air */
@@ -341,6 +356,15 @@ static const struct dmi_system_id silead_ts_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "S806"),
},
},
+ {
+ /* Chuwi Vi8 (CWI506) */
+ .driver_data = (void *)&chuwi_vi8_data,
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "i86"),
+ DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.D86JLBNR"),
+ },
+ },
{ },
};
--
2.14.3
