From aa7dcba3bae6869122828b144a3cfd231718089d Mon Sep 17 00:00:00 2001
From: Renan Guilherme Lebre Ramos <japareaggae@gmail.com>
Date: Wed, 4 Oct 2023 19:59:00 -0400
Subject: [PATCH] platform/x86: touchscreen_dmi: Add info for the Positivo
C4128B
Add information for the Positivo C4128B, a notebook/tablet convertible.
Link: https://github.com/onitake/gsl-firmware/pull/217
Signed-off-by: Renan Guilherme Lebre Ramos <japareaggae@gmail.com>
Link: https://lore.kernel.org/r/20231004235900.426240-1-japareaggae@gmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/platform/x86/touchscreen_dmi.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index 363a9848e2b88..0c67337726984 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -771,6 +771,21 @@ static const struct ts_dmi_data pipo_w11_data = {
.properties = pipo_w11_props,
};
+static const struct property_entry positivo_c4128b_props[] = {
+ PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
+ PROPERTY_ENTRY_U32("touchscreen-min-y", 13),
+ PROPERTY_ENTRY_U32("touchscreen-size-x", 1915),
+ PROPERTY_ENTRY_U32("touchscreen-size-y", 1269),
+ PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-positivo-c4128b.fw"),
+ PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+ { }
+};
+
+static const struct ts_dmi_data positivo_c4128b_data = {
+ .acpi_name = "MSSL1680:00",
+ .properties = positivo_c4128b_props,
+};
+
static const struct property_entry pov_mobii_wintab_p800w_v20_props[] = {
PROPERTY_ENTRY_U32("touchscreen-min-x", 32),
PROPERTY_ENTRY_U32("touchscreen-min-y", 16),
@@ -1502,6 +1517,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
DMI_MATCH(DMI_BIOS_VERSION, "MOMO.G.WI71C.MABMRBA02"),
},
},
+ {
+ /* Positivo C4128B */
+ .driver_data = (void *)&positivo_c4128b_data,
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Positivo Tecnologia SA"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "C4128B-1"),
+ },
+ },
{
/* Point of View mobii wintab p800w (v2.0) */
.driver_data = (void *)&pov_mobii_wintab_p800w_v20_data,
--
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