[PATCH v4 3/5] mfd: arizona: Add support for ACPI enumeration of WM5102 connected over SPI

[Charles Keepax]

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 at googlemail.com>
> Reviewed-by: Andy Shevchenko <andy.shevchenko at gmail.com>
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>
> ---

Acked-by: Charles Keepax <ckeepax at opensource.cirrus.com>

Thanks,
Charles