[PATCH AUTOSEL 5.10 15/17] platform/x86: touchscreen_dmi: Add info for the CSL Panther Tab HD

Sasha Levin
2023-01-16T14:16:13Z

From: Michael Klein <m.klein@mvz-labor-lb.de>

[ Upstream commit 36c2b9d6710427f802494ba070621cb415198293 ]

Add touchscreen info for the CSL Panther Tab HD.

Signed-off-by: Michael Klein <m.klein@mvz-labor-lb.de>
Link: https://lore.kernel.org/r/20221220121103.uiwn5l7fii2iggct@LLGMVZLB-0037
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/platform/x86/touchscreen_dmi.c | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)

diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index 110ff1e6ef81..bc26acace2c3 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -255,6 +255,23 @@ static const struct ts_dmi_data connect_tablet9_data = {
.properties = connect_tablet9_props,
};

+static const struct property_entry csl_panther_tab_hd_props[] = {
+ PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
+ PROPERTY_ENTRY_U32("touchscreen-min-y", 20),
+ PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
+ PROPERTY_ENTRY_U32("touchscreen-size-y", 1526),
+ PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
+ PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
+ PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-csl-panther-tab-hd.fw"),
+ PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+ { }
+};
+
+static const struct ts_dmi_data csl_panther_tab_hd_data = {
+ .acpi_name = "MSSL1680:00",
+ .properties = csl_panther_tab_hd_props,
+};
+
static const struct property_entry cube_iwork8_air_props[] = {
PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
@@ -1057,6 +1074,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Tablet 9"),
},
},
+ {
+ /* CSL Panther Tab HD */
+ .driver_data = (void *)&csl_panther_tab_hd_data,
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "CSL Computer GmbH & Co. KG"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "CSL Panther Tab HD"),
+ },
+ },
{
/* CUBE iwork8 Air */
.driver_data = (void *)&cube_iwork8_air_data,
--
2.35.1