The OV5693 the Xiaomi Mipad2 is used as a front facing sensor and
as such is connected to CsiPort 0, but the _DSM has CsiPort 1, add
a DMI quirk to override the wrong _DSM setting.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
.../media/atomisp/pci/atomisp_csi2_bridge.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c b/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c
index 03940c11505f..31c9e05a1435 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_csi2_bridge.c
@@ -106,6 +106,12 @@ static struct gmin_cfg_var lenovo_ideapad_miix_310_vars[] = {
{}
};
+static struct gmin_cfg_var xiaomi_mipad2_vars[] = {
+ /* _DSM contains the wrong CsiPort for the front facing OV5693 sensor */
+ { "INT33BE:00", "CsiPort", "0" },
+ {}
+};
+
static const struct dmi_system_id gmin_cfg_dmi_overrides[] = {
{
/* Lenovo Ideapad Miix 310 */
@@ -115,6 +121,14 @@ static const struct dmi_system_id gmin_cfg_dmi_overrides[] = {
},
.driver_data = lenovo_ideapad_miix_310_vars,
},
+ {
+ /* Xiaomi Mipad2 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Xiaomi Inc"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Mipad2"),
+ },
+ .driver_data = xiaomi_mipad2_vars,
+ },
{}
};
--
2.45.1
