linux-kernel - [PATCH] platform/x86: touchscreen_dmi: Add info for the CHUWI Hi10 Plus tablet.

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Message-Id: <20190523190913.5801-1-danct12@disroot.org>
Date:   Fri, 24 May 2019 02:09:13 +0700
From:   Daniel Smith <danct12@...root.org>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Daniel Smith <danct12@...root.org>,
        Hans de Goede <hdegoede@...hat.com>,
        Darren Hart <dvhart@...radead.org>,
        Andy Shevchenko <andy@...radead.org>,
        linux-input@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] platform/x86: touchscreen_dmi: Add info for the CHUWI Hi10 Plus tablet.

Added touch screen info for CHUWI Hi10 Plus tablet.

Signed-off-by: Daniel Smith <danct12@...root.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 bd0856d2e825..1dbb53c3f1e7 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -91,6 +91,22 @@ static const struct ts_dmi_data chuwi_hi10_air_data = {
 	.properties	= chuwi_hi10_air_props,
 };
 
+static const struct property_entry chuwi_hi10_plus_props[] = {
+	PROPERTY_ENTRY_U32("touchscreen-min-x", 0),
+	PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
+	PROPERTY_ENTRY_U32("touchscreen-size-x", 1914),
+	PROPERTY_ENTRY_U32("touchscreen-size-y", 1283),
+	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10plus.fw"),
+	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+	PROPERTY_ENTRY_BOOL("silead,home-button"),
+	{ }
+};
+
+static const struct ts_dmi_data chuwi_hi10_plus_data = {
+	.acpi_name      = "MSSL0017:00",
+	.properties     = chuwi_hi10_plus_props,
+};
+
 static const struct property_entry chuwi_vi8_props[] = {
 	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
 	PROPERTY_ENTRY_U32("touchscreen-min-y", 6),
@@ -605,6 +621,15 @@ static const struct dmi_system_id touchscreen_dmi_table[] = {
 			DMI_MATCH(DMI_PRODUCT_SKU, "P1W6_C109D_B"),
 		},
 	},
+	{
+		/* Chuwi Hi10 Plus (CWI527) */
+		.driver_data = (void *)&chuwi_hi10_plus_data,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 plus tablet"),
+			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
+		},
+	},
 	{
 		/* Chuwi Vi8 (CWI506) */
 		.driver_data = (void *)&chuwi_vi8_data,
-- 
2.21.0