[v3,0/2] PCI: mediatek-gen3: Support controlling power supplies

Message

Jian Yang Oct. 9, 2023, 8:49 a.m. UTC

These series patches is based on linux-next, tag: next-20231009.
Add support for controlling power supplies and reset GPIO of a downstream
component in Mediatek's PCIe GEN3 controller driver.

Changes in v3:
1. Modify description of power supply properties in DT binding.
2. Remove unused header files.
3. Use 'device_wakeup_path' to determine whether the downstream component
needs to skip the reset process in system suspend scenarios.

jian.yang (2):
  dt-bindings: PCI: mediatek-gen3: Add support for controlling power and
    reset
  PCI: mediatek-gen3: Add power and reset control feature for downstream
    component

 .../bindings/pci/mediatek-pcie-gen3.yaml      | 30 ++++++
 drivers/pci/controller/pcie-mediatek-gen3.c   | 93 ++++++++++++++++++-
 2 files changed, 122 insertions(+), 1 deletion(-)