On Tue, Feb 20, 2018 at 1:19 PM, Baruch Siach [off-list ref] wrote:

This allows adding devices for which the firmware exposes control interface
via the mailbox. An example of such device is the GPIO expander.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
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v4: New patch in this series

Reviewed-by: Linus Walleij <redacted>

Please funnel this patch through the ARM SoC tree.

Yours,
Linus Walleij