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PWMCHIP_ADD_WITH_POL(9) Pulse-Width Modulation (PWM) PWMCHIP_ADD_WITH_POL(9)

NAME

pwmchip_add_with_polarity - register a new PWM chip

SYNOPSIS

int pwmchip_add_with_polarity(struct pwm_chip * chip, enum pwm_polarity polarity);

ARGUMENTS

chip
the PWM chip to add
polarity
initial polarity of PWM channels

DESCRIPTION

Register a new PWM chip. If chip->base < 0 then a dynamically assigned base will be used. The initial polarity for all channels is specified by the polarity parameter.

RETURN

0 on success or a negative error code on failure.

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.