Covert rockchip io domain document to YAML, and add rk3568 support.

Jianqun Xu (3):
  dt-bindings: soc: rockchip: convert io-domain.txt to YAML
  soc: rockchip: io-domain: add rk3568 support
  dt-bindings: soc: rockchip: add rk3568-pmu-io-domain support

 .../bindings/power/rockchip-io-domain.txt     | 135 ------------------
 .../bindings/soc/rockchip/io-domain.yaml      |  46 ++++++
 drivers/soc/rockchip/io-domain.c              |  88 ++++++++++--
 3 files changed, 126 insertions(+), 143 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/power/rockchip-io-domain.txt
 create mode 100644 Documentation/devicetree/bindings/soc/rockchip/io-domain.yaml

--
v2:
- add yaml
2.25.1