bf756bfd243e ("pwm: berlin: Make use of devm_pwmchip_alloc() function")
5874eaf86980 ("pwm: berlin: Prepare removing pwm_chip from driver data")
6dbf23f5cfff ("pwm: berlin: Simplify using devm functions")
1b2af7bb7523 ("pwm: berlin: Put per-channel config into driver data")
9baa8a00de7d ("pwm: berlin: Convert to platform remove callback returning void")