Driver for i.MX GPIO controlled keypads

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Introduction

This driver is intented to control matrix keypads connected to i.MX GPIOs

Installation

If not already done in standard Armadeus rootfs:

$ make linux-menuconfig
Device Drivers  ---> Input device support  ---> [*]   Keyboards  ---> <*>   AT keyboard

then

Device Drivers  ---> Armadeus specific drivers  ---> <M>   Armadeus Keypad driver

Reflash rootfs then:

# modprobe imxkeypad
Initializing Armadeus keypad driver
input: imxkeypad as /class/input/input0