[v2,0/4] pwm: rcar: Add support "atomic" API and improve calculation
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Message ID 1546918094-13960-1-git-send-email-yoshihiro.shimoda.uh@renesas.com
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  • pwm: rcar: Add support "atomic" API and improve calculation
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Yoshihiro Shimoda Jan. 8, 2019, 3:28 a.m. UTC
This patch series adds support for PWM "atomic" API and improve
the clock calculation.

Changes from v1 [1]:
 - Remove workaround code of output pseudo low level for now because it is
   rejected on the ML.
 - Add a condition for polarity because the HW doesn't support polarity change
   in patch 1/4.
 - Improve the clock calculation in patch 4/4.


Yoshihiro Shimoda (4):
  pwm: rcar: Add support "atomic" API
  pwm: rcar: Use "atomic" API on rcar_pwm_resume()
  pwm: rcar: remove legacy APIs
  pwm: rcar: improve calculation of divider

 drivers/pwm/pwm-rcar.c | 99 ++++++++++++++++++++++++--------------------------
 1 file changed, 48 insertions(+), 51 deletions(-)