Introduce 2 new properties in dwmac-stm32 documentation
- phy-supply: to manage PHY regulator.
- st,ext-phyclk: is present since 2020 in driver so need to explain
it and avoid dtbs check issue : views/kernel/upstream/net-next/arch/arm/boot/dts/st/stm32mp157c-dk2.dtb:
ethernet@5800a000: Unevaluated properties are not allowed
('st,ext-phyclk' was unexpected)
Furthermore this property will be use in upstream of MP13 dwmac glue. (next step)
V2: - Drop deprecated: property for st,eth-clk-sel and st,eth-ref-clk-sel
V3: - Rework commit message
Christophe Roullier (2):
dt-bindings: net: add phy-supply property for stm32
dt-bindings: net: dwmac: Document STM32 property st,ext-phyclk
Documentation/devicetree/bindings/net/stm32-dwmac.yaml | 10 ++++++++++
1 file changed, 10 insertions(+)
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2.25.1
