[PATCH v1 0/2] riscv: pwm: sophgo: add pwm support for CV1800

[Jingbao Qiu]

The Sophgo CV1800 chip provides a set of four independent
PWM channel outputs.
This series adds PWM controller support for Sophgo cv1800.

Jingbao Qiu (2):
  dt-bindings: pwm: sophgo: add pwm for Sophgo CV1800 series SoC.
  pwm: sophgo: add pwm support for Sophgo CV1800 SoC

 .../bindings/pwm/sophgo,cv1800-pwm.yaml       |  45 ++++
 drivers/pwm/Kconfig                           |  10 +
 drivers/pwm/Makefile                          |   1 +
 drivers/pwm/pwm-cv1800.c                      | 218 ++++++++++++++++++
 4 files changed, 274 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml
 create mode 100644 drivers/pwm/pwm-cv1800.c


base-commit: 7afc0e7f681e6efd6b826f003fc14c17b5093643
-- 
2.25.1