platform/x86: silead_dmi: Add entry for the Digma e200 tablet

Add touchscreen platform data for the Digma e200 tablet.

Signed-off-by: Sergey Tshovrebov <sinxwal@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/drivers/platform/x86/silead_dmi.c b/drivers/platform/x86/silead_dmi.c
index fadfce9..5af3379 100644 (file)
--- a/drivers/platform/x86/silead_dmi.c
+++ b/drivers/platform/x86/silead_dmi.c
@@ -151,6 +151,22 @@ static const struct silead_ts_dmi_data chuwi_hi8_pro_data = {
        .properties     = chuwi_hi8_pro_props,
 };
 
+static const struct property_entry digma_citi_e200_props[] = {
+       PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
+       PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
+       PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
+       PROPERTY_ENTRY_STRING("firmware-name",
+                             "gsl1686-digma_citi_e200.fw"),
+       PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+       PROPERTY_ENTRY_BOOL("silead,home-button"),
+       { }
+};
+
+static const struct silead_ts_dmi_data digma_citi_e200_data = {
+       .acpi_name      = "MSSL1680:00",
+       .properties     = digma_citi_e200_props,
+};
+
 static const struct dmi_system_id silead_ts_dmi_table[] = {
        {
                /* CUBE iwork8 Air */
@@ -242,6 +258,15 @@ static const struct dmi_system_id silead_ts_dmi_table[] = {
                        DMI_MATCH(DMI_PRODUCT_NAME, "X1D3_C806N"),
                },
        },
+       {
+               /* Digma Citi E200 */
+               .driver_data = (void *)&digma_citi_e200_data,
+               .matches = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Digma"),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "CITI E200"),
+                       DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
+               },
+       },
        { },
 };