platform/x86: silead_dmi: Add entry for the Teclast X98 Plus II

Add touchscreen platform data for the Teclast X98 Plus II tablet.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>

diff --git a/drivers/platform/x86/silead_dmi.c b/drivers/platform/x86/silead_dmi.c
index 713446ee3b61e577dbebddb6f16b71104906b368..ee8d8e844eb09829f3054011e8ae3d85569cecca 100644 (file)
--- a/drivers/platform/x86/silead_dmi.c
+++ b/drivers/platform/x86/silead_dmi.c
@@ -247,6 +247,22 @@ static const struct silead_ts_dmi_data trekstor_primebook_c13_data = {
        .properties     = trekstor_primebook_c13_props,
 };
 
+static const struct property_entry teclast_x98plus2_props[] = {
+       PROPERTY_ENTRY_U32("touchscreen-size-x", 2048),
+       PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
+       PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
+       PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
+       PROPERTY_ENTRY_STRING("firmware-name",
+                             "gsl1686-teclast_x98plus2.fw"),
+       PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+       { }
+};
+
+static const struct silead_ts_dmi_data teclast_x98plus2_data = {
+       .acpi_name      = "MSSL1680:00",
+       .properties     = teclast_x98plus2_props,
+};
+
 static const struct dmi_system_id silead_ts_dmi_table[] = {
        {
                /* CUBE iwork8 Air */
@@ -388,6 +404,14 @@ static const struct dmi_system_id silead_ts_dmi_table[] = {
                        DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C13"),
                },
        },
+       {
+               /* Teclast X98 Plus II */
+               .driver_data = (void *)&teclast_x98plus2_data,
+               .matches = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "X98 Plus II"),
+               },
+       },
        { },
 };