[PATCH AUTOSEL 5.12 54/63] platform/x86: touchscreen_dmi: Add info for the Mediacom Winpad 7.0 W700 tablet

[PATCH AUTOSEL 5.12 54/63] platform/x86: touchscreen_dmi: Add info for the Mediacom Winpad 7.0 W700 tablet

[Sasha Levin]

From: Teava Radu <rateava@gmail.com>

[ Upstream commit 39a6172ea88b3117353ae16cbb0a53cd80a9340a ]

Add touchscreen info for the Mediacom Winpad 7.0 W700 tablet.
Tested on 5.11 hirsute.
Note: it's hw clone to Wintron surftab 7.

Signed-off-by: Teava Radu <rateava@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210504185746.175461-6-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/platform/x86/touchscreen_dmi.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index c44a6e8dceb8..5e4eb3b36d70 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -1070,6 +1070,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
 			DMI_MATCH(DMI_BIOS_VERSION, "jumperx.T87.KFBNEEA"),
 		},
 	},
+	{
+		/* Mediacom WinPad 7.0 W700 (same hw as Wintron surftab 7") */
+		.driver_data = (void *)&trekstor_surftab_wintron70_data,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "WinPad 7 W10 - WPW700"),
+		},
+	},
 	{
 		/* Mediacom Flexbook Edge 11 (same hw as TS Primebook C11) */
 		.driver_data = (void *)&trekstor_primebook_c11_data,
-- 
2.30.2

[PATCH AUTOSEL 5.12 61/63] platform/x86: touchscreen_dmi: Add info for the Chuwi Hi10 Pro (CWI529) tablet

[Sasha Levin]

From: Hans de Goede <hdegoede@redhat.com>

[ Upstream commit e68671e9e1275dfdda333c3e83b6d28963af16b6 ]

Add touchscreen info for the Chuwi Hi10 Pro (CWI529) tablet. This includes
info for getting the firmware directly from the UEFI, so that the user does
not need to manually install the firmware in /lib/firmware/silead.

This change will make the touchscreen on these devices work OOTB,
without requiring any manual setup.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210520093228.7439-1-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/platform/x86/touchscreen_dmi.c | 35 ++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index 5e4eb3b36d70..8618c44106c2 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -115,6 +115,32 @@ static const struct ts_dmi_data chuwi_hi10_plus_data = {
 	.properties     = chuwi_hi10_plus_props,
 };
 
+static const struct property_entry chuwi_hi10_pro_props[] = {
+	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
+	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
+	PROPERTY_ENTRY_U32("touchscreen-size-x", 1912),
+	PROPERTY_ENTRY_U32("touchscreen-size-y", 1272),
+	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
+	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10-pro.fw"),
+	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+	PROPERTY_ENTRY_BOOL("silead,home-button"),
+	{ }
+};
+
+static const struct ts_dmi_data chuwi_hi10_pro_data = {
+	.embedded_fw = {
+		.name	= "silead/gsl1680-chuwi-hi10-pro.fw",
+		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
+		.length	= 42504,
+		.sha256	= { 0xdb, 0x92, 0x68, 0xa8, 0xdb, 0x81, 0x31, 0x00,
+			    0x1f, 0x58, 0x89, 0xdb, 0x19, 0x1b, 0x15, 0x8c,
+			    0x05, 0x14, 0xf4, 0x95, 0xba, 0x15, 0x45, 0x98,
+			    0x42, 0xa3, 0xbb, 0x65, 0xe3, 0x30, 0xa5, 0x93 },
+	},
+	.acpi_name      = "MSSL1680:00",
+	.properties     = chuwi_hi10_pro_props,
+};
+
 static const struct property_entry chuwi_vi8_props[] = {
 	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
 	PROPERTY_ENTRY_U32("touchscreen-min-y", 6),
@@ -889,6 +915,15 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
 		},
 	},
+	{
+		/* Chuwi Hi10 Prus (CWI597) */
+		.driver_data = (void *)&chuwi_hi10_pro_data,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 pro tablet"),
+			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
+		},
+	},
 	{
 		/* Chuwi Vi8 (CWI506) */
 		.driver_data = (void *)&chuwi_vi8_data,
-- 
2.30.2