[PATCH] Add support for Vinga Twizzle J116 Silead touchscreen

[Andrew Dunai]

---
 drivers/platform/x86/touchscreen_dmi.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/drivers/platform/x86/touchscreen_dmi.c 
b/drivers/platform/x86/touchscreen_dmi.c
index 93177e6e5..a3ab19ab0 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -640,6 +640,20 @@ static const struct ts_dmi_data 
trekstor_surftab_wintron70_data = {
        .properties     = trekstor_surftab_wintron70_props,
 };
 
+static const struct property_entry vinga_twizzle_j116_props[] = {
+       PROPERTY_ENTRY_U32("touchscreen-size-x", 1920),
+       PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
+       PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-vinga-twizzle_j116.fw"),
+       PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+       PROPERTY_ENTRY_BOOL("silead,home-button"),
+       { }
+};
+
+static const struct ts_dmi_data vinga_twizzle_j116_data = {
+       .acpi_name      = "MSSL1680:00",
+       .properties     = vinga_twizzle_j116_props,
+};
+
 /* NOTE: Please keep this table sorted alphabetically */
 static const struct dmi_system_id touchscreen_dmi_table[] = {
        {
@@ -1054,6 +1068,13 @@ static const struct dmi_system_id 
touchscreen_dmi_table[] = {
                        DMI_MATCH(DMI_PRODUCT_NAME, "Y8W81"),
                },
        },
+       {
+               /* Vinga Twizzle J116 */
+               .driver_data = (void *)&vinga_twizzle_j116_data,
+               .matches = {
+                       DMI_MATCH(DMI_PRODUCT_NAME, "VINGA Twizzle J116"),
+               },
+       },
        { },
 };
 
-- 
2.26.2