From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 24 Nov 2020 11:04:54 +0000 (+0100)
Subject: platform/x86: touchscreen_dmi: Add info for the Irbis TW118 tablet
X-Git-Tag: accepted/tizen/unified/20230118.172025~8306^2~26
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bb81dcd4eda208d00c3dc3372792da497813e958;p=platform%2Fkernel%2Flinux-rpi.git

platform/x86: touchscreen_dmi: Add info for the Irbis TW118 tablet

Add touchscreen info for the Irbis TW118 tablet.

Reported-and-tested-by: russianneuromancer <russianneuromancer@ya.ru>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20201124110454.114286-1-hdegoede@redhat.com
---

diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index 26cbf7c..5783139 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -295,6 +295,21 @@ static const struct ts_dmi_data irbis_tw90_data = {
 	.properties	= irbis_tw90_props,
 };
 
+static const struct property_entry irbis_tw118_props[] = {
+	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
+	PROPERTY_ENTRY_U32("touchscreen-min-y", 30),
+	PROPERTY_ENTRY_U32("touchscreen-size-x", 1960),
+	PROPERTY_ENTRY_U32("touchscreen-size-y", 1510),
+	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-irbis-tw118.fw"),
+	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+	{ }
+};
+
+static const struct ts_dmi_data irbis_tw118_data = {
+	.acpi_name	= "MSSL1680:00",
+	.properties	= irbis_tw118_props,
+};
+
 static const struct property_entry itworks_tw891_props[] = {
 	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
 	PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
@@ -954,6 +969,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
 		},
 	},
 	{
+		/* Irbis TW118 */
+		.driver_data = (void *)&irbis_tw118_data,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "TW118"),
+		},
+	},
+	{
 		/* I.T.Works TW891 */
 		.driver_data = (void *)&itworks_tw891_data,
 		.matches = {