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Milo(Woogyom) Kim authored
LP55xx common driver provides generic firmware interface for running a LED pattern. LP5521 and LP5523 have many device attributes for running patterns. This patch cleans up those complex code. Removed device attributes: engine1_mode engine2_mode engine3_mode engine1_load engine2_load engine3_load engine1_leds engine2_leds engine3_leds All device attributes and functions are replaced with two callback functions, 'firmware_cb' and 'run_engine'. New engine functions: lp5523_load/stop/run_engine(), lp5523_update_program_memory() and lp5523_wait_opmode_done() Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
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