platform/x86: x86-android-tablets: Fix Lenovo Yoga Tablet 2 830F/L vs 1050F/L detection
authorHans de Goede <hdegoede@redhat.com>
Fri, 15 Sep 2023 21:49:33 +0000 (23:49 +0200)
committerHans de Goede <hdegoede@redhat.com>
Thu, 21 Sep 2023 16:31:18 +0000 (18:31 +0200)
commit45ae16ec3a3d63375cd95317af66b844661e86c4
treea9afe2ce5dcf98ee199d0465d0729aa5523a09d8
parent318d97849fc2cb45b2238fdb9eaa714b5d669df5
platform/x86: x86-android-tablets: Fix Lenovo Yoga Tablet 2 830F/L vs 1050F/L detection

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@redhat.com>
Link: https://lore.kernel.org/r/20230915214933.62595-1-hdegoede@redhat.com
drivers/platform/x86/x86-android-tablets/lenovo.c