On Wed, Jan 20, 2021 at 10:49:55PM +0100, Hans de Goede wrote:
The Intel Bay Trail (x86/ACPI) based Lenovo Yoga Tablet 2 series use a WM5102 codec connected over SPI.
Add support for ACPI enumeration to arizona-spi so that arizona-spi can bind to the codec on these tablets.
This is loosely based on an earlier attempt (for Android-x86) at this by Christian Hartmann, combined with insights in things like the speaker GPIO from the android-x86 android port for the Lenovo Yoga Tablet 2 1051F/L [1].
[1] https://github.com/Kitsune2222/Android_Yoga_Tablet_2-1051F_Kernel
Cc: Christian Hartmann cornogle@googlemail.com Reviewed-by: Andy Shevchenko andy.shevchenko@gmail.com Signed-off-by: Hans de Goede hdegoede@redhat.com
Acked-by: Charles Keepax ckeepax@opensource.cirrus.com
Thanks, Charles