On 25/05/2019 20:11, Martin Blumenstingl wrote:
> meson_pwm_calc() ensures that "lo" is always less than 16 bits wide
> (otherwise it would overflow into the "hi" part of the REG_PWM_{A,B}
> register).
> Use GENMASK and FIELD_PREP for the lo and hi values to make it easier to
> spot how wide these
meson_pwm_calc() ensures that "lo" is always less than 16 bits wide
(otherwise it would overflow into the "hi" part of the REG_PWM_{A,B}
register).
Use GENMASK and FIELD_PREP for the lo and hi values to make it easier to
spot how wide these are internally. Additionally this is a preparation
step
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