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authorPaul Kocialkowski <contact@paulk.fr>2015-07-20 13:17:09 (GMT)
committerTom Rini <trini@konsulko.com>2015-08-13 00:47:36 (GMT)
commita4c8bbbc289e4f853b52ce9fe604079038e644cc (patch)
tree11d3a234d881e6ded9ce054c9671f69b49aca06e /post
parent7d5ac91832918a5fda0277aacb8c62421efdeaa2 (diff)
downloadu-boot-a4c8bbbc289e4f853b52ce9fe604079038e644cc.tar.xz
input: twl4030: Keypad scan and input
This allows scanning the twl4030 keypad, storing the result in a 64-byte long matrix with the twl4030_keypad_scan function. Detecting a key at a given column and row is made easier with the twl4030_keypad_key function. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
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