| Message ID | 20180408174014.21908-6-hdegoede@redhat.com (mailing list archive) |
|---|---|
| State | Changes Requested, archived |
| Delegated to: | Andy Shevchenko |
| Headers | show |
On Sun, Apr 8, 2018 at 8:40 PM, Hans de Goede <hdegoede@redhat.com> wrote: > Add touchscreen info for the Chuwi Vi8 Plus tablet. This tablet uses a > Chipone ICN8505 touchscreen controller, with the firmware used by the > touchscreen embedded in the EFI firmware. > Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com> > Signed-off-by: Hans de Goede <hdegoede@redhat.com> > --- > 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 6488cd50ba79..5fdb6fe878f4 100644 > --- a/drivers/platform/x86/touchscreen_dmi.c > +++ b/drivers/platform/x86/touchscreen_dmi.c > @@ -301,6 +301,22 @@ static const struct ts_dmi_data teclast_x3_plus_data = { > .properties = teclast_x3_plus_props, > }; > > +static const struct property_entry efi_embedded_fw_props[] = { > + PROPERTY_ENTRY_BOOL("efi-embedded-firmware"), > + { } > +}; > + > +static const struct ts_dmi_data chuwi_vi8_plus_data = { > + .embedded_fw = { > + .name = "chipone/icn8505-HAMP0002.fw", > + .prefix = { 0xb0, 0x07, 0x00, 0x00, 0xe4, 0x07, 0x00, 0x00 }, > + .length = 35012, > + .crc = 0x74dfd3fc, > + }, > + .acpi_name = "CHPN0001:00", > + .properties = efi_embedded_fw_props, > +}; > + > const struct dmi_system_id touchscreen_dmi_table[] = { > { > /* CUBE iwork8 Air */ > @@ -487,6 +503,15 @@ const struct dmi_system_id touchscreen_dmi_table[] = { > DMI_MATCH(DMI_PRODUCT_NAME, "Y8W81"), > }, > }, > + { > + /* Chuwi Vi8 Plus (CWI506) */ > + .driver_data = (void *)&chuwi_vi8_plus_data, > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"), > + DMI_MATCH(DMI_PRODUCT_NAME, "D2D3_Vi8A1"), > + DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), > + }, > + }, > { }, > }; > > -- > 2.17.0 >
diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c index 6488cd50ba79..5fdb6fe878f4 100644 --- a/drivers/platform/x86/touchscreen_dmi.c +++ b/drivers/platform/x86/touchscreen_dmi.c @@ -301,6 +301,22 @@ static const struct ts_dmi_data teclast_x3_plus_data = { .properties = teclast_x3_plus_props, }; +static const struct property_entry efi_embedded_fw_props[] = { + PROPERTY_ENTRY_BOOL("efi-embedded-firmware"), + { } +}; + +static const struct ts_dmi_data chuwi_vi8_plus_data = { + .embedded_fw = { + .name = "chipone/icn8505-HAMP0002.fw", + .prefix = { 0xb0, 0x07, 0x00, 0x00, 0xe4, 0x07, 0x00, 0x00 }, + .length = 35012, + .crc = 0x74dfd3fc, + }, + .acpi_name = "CHPN0001:00", + .properties = efi_embedded_fw_props, +}; + const struct dmi_system_id touchscreen_dmi_table[] = { { /* CUBE iwork8 Air */ @@ -487,6 +503,15 @@ const struct dmi_system_id touchscreen_dmi_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Y8W81"), }, }, + { + /* Chuwi Vi8 Plus (CWI506) */ + .driver_data = (void *)&chuwi_vi8_plus_data, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"), + DMI_MATCH(DMI_PRODUCT_NAME, "D2D3_Vi8A1"), + DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), + }, + }, { }, };
Add touchscreen info for the Chuwi Vi8 Plus tablet. This tablet uses a Chipone ICN8505 touchscreen controller, with the firmware used by the touchscreen embedded in the EFI firmware. Signed-off-by: Hans de Goede <hdegoede@redhat.com> --- drivers/platform/x86/touchscreen_dmi.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+)