[v1,0/3] Add support for Allwinner PWM on D1/T113s/R329 SoCs

Message

Александр Шубин June 15, 2023, 2:43 p.m. UTC

Hi,

This series adds support for PWM controller on new
Allwinner's SoCs, such as D1, T113s and R329. The implemented driver
provides basic functionality for control PWM channels.

Aleksandr Shubin (3):
  dt-bindings: pwm: Add binding for Allwinner D1/T113-S3/R329 PWM
    controller
  pwm: Add Allwinner's D1/T113-S3/R329 SoCs PWM support
  riscv: dts: allwinner: d1: Add pwm node

 .../bindings/pwm/allwinner,sun20i-pwm.yaml    |  70 ++++
 .../boot/dts/allwinner/sunxi-d1s-t113.dtsi    |  12 +
 drivers/pwm/Kconfig                           |  12 +
 drivers/pwm/Makefile                          |   1 +
 drivers/pwm/pwm-sun20i.c                      | 364 ++++++++++++++++++
 5 files changed, 459 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
 create mode 100644 drivers/pwm/pwm-sun20i.c