gpio_crystalcove pin 10 is already in input mode and passing GPIOD_IN
when requesting the GPIO changes its pull-up/-down settings causing
the 830F/L to get misdetected as 1050F/L.
Switch to using GPIOD_ASIS when requesting the GPIO to fix
the misdetection.
Fixes: 4014ae236b1d ("platform/x86: x86-android-tablets: Stop using gpiolib private APIs")
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/platform/x86/x86-android-tablets/lenovo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/x86-android-tablets/lenovo.c b/drivers/platform/x86/x86-android-tablets/lenovo.c
index 904290526173..585f10a57810 100644
--- a/drivers/platform/x86/x86-android-tablets/lenovo.c
+++ b/drivers/platform/x86/x86-android-tablets/lenovo.c
@@ -454,7 +454,7 @@ static int __init lenovo_yoga_tab2_830_1050_init_touchscreen(void)
/* Use PMIC GPIO 10 bootstrap pin to differentiate 830 vs 1050 */
ret = x86_android_tablet_get_gpiod("gpio_crystalcove", 10, "yoga_bootstrap",
- false, GPIOD_IN, &gpiod);
+ false, GPIOD_ASIS, &gpiod);
if (ret)
return ret;
--
2.41.0
