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Date: Mon, 4 May 2020 19:45:14 +0300
From: Andrew Dunai <a@....ai>
To: linux-kernel@...r.kernel.org
Cc: Andrew Dunai <a@....ai>
Subject: [PATCH] Add support for Vinga Twizzle J116 Silead touchscreen
---
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
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