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![Alexander Shiyan](https://secure.gravatar.com/avatar/069c1264b61fba29d567a8724b22e016.jpg?s=96&d=mm)
Alexander Shiyan committed 976358e2343
Input: add a new driver for GPIO beeper This patch adds a new driver for the beeper controlled via GPIO pin. The driver does not depend on the architecture and is positioned as a replacement for the specific drivers that are used for this function. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>