Add touchscreen platform data for the Onda V820w tablet
Signed-off-by: Jun Bo Bi <jambonmcyeah@xxxxxxxxx>
---
drivers/platform/x86/touchscreen_dmi.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index 6284946cb0d1..a8e083db0369 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -204,6 +204,22 @@ static const struct ts_dmi_data onda_obook_20_plus_data = {
.properties = onda_obook_20_plus_props,
};
+static const struct property_entry onda_v820w_32g_props[] = {
+ PROPERTY_ENTRY_U32("touchscreen-size-x", 1665),
+ PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
+ PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
+ PROPERTY_ENTRY_STRING("firmware-name",
+ "gsl1680-onda-v820w-32g.fw"),
+ PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+ PROPERTY_ENTRY_BOOL("silead,home-button"),
+ { }
+};
+
+static const struct silead_ts_dmi_data onda_v820w_32g_data = {
+ .acpi_name = "MSSL1680:00",
+ .properties = onda_v820w_32g_props,
+};
+
static const struct property_entry onda_v891w_v1_props[] = {
PROPERTY_ENTRY_U32("touchscreen-min-x", 46),
PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
@@ -470,6 +486,14 @@ static const struct dmi_system_id touchscreen_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "OBOOK 20 PLUS"),
},
},
+ {
+ /* ONDA V820w DualOS */
+ .driver_data = (void *)&onda_v820w_32g_data,
+ .matches = {
+ DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V820w DualOS")
+ },
+ },
{
/* ONDA V891w revision P891WBEBV1B00 aka v1 */
.driver_data = (void *)&onda_v891w_v1_data,
--
2.18.0
