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Commit 879e3a42 authored by Amrith Venkat Kesavamoorthi's avatar Amrith Venkat Kesavamoorthi Committed by Fabio Baltieri
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drivers: gpio: PCF857x: Modify PCF8574 driver 



Modify existing PCF8574 driver as PCF857x for:
PCF8574 - 8 channel I/O expander
PCF8575 - 16 channel I/O expander

Signed-off-by: default avatarAmrith Venkat Kesavamoorthi <amrith@mr-beam.org>
parent 342e10b0
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