[PATCH V2 0/4] pwm: tegra: Pin configuration in suspend/resume and cleanups

Laxman Dewangan
2017-04-06T14:42:17Z

This patch series have following fixes:
- Add more precession in PWM period register value calculation
for lower pwm frequency.
- Add support to configure PWM pins in different state in the
suspend/resume.

Changes from v1:
- Use standard pinctrl names for sleep and active state.
- Use API pinctrl_pm_select_*()

Laxman Dewangan (4):
pwm: tegra: Use DIV_ROUND_CLOSEST_ULL() instead of local
implementation
pwm: tegra: Increase precision in pwm rate calculation
pwm: tegra: Add DT binding details to configure pin in suspends/resume
pwm: tegra: Add support to configure pin state in suspends/resume

.../devicetree/bindings/pwm/nvidia,tegra20-pwm.txt | 43 ++++++++++++
drivers/pwm/pwm-tegra.c | 77 ++++++++++++++++++++--
2 files changed, 116 insertions(+), 4 deletions(-)

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2.1.4