[deliverable/linux.git] / Documentation / devicetree / bindings / phy / st-spear-miphy.txt

ST SPEAr miphy DT details
=========================

ST Microelectronics SPEAr miphy is a phy controller supporting PCIe and SATA.

Required properties:
- compatible : should be "st,spear1310-miphy" or "st,spear1340-miphy"
- reg : offset and length of the PHY register set.
- misc: phandle for the syscon node to access misc registers
- #phy-cells : from the generic PHY bindings, must be 1.
	- cell[1]: 0 if phy used for SATA, 1 for PCIe.

Optional properties:
- phy-id: Instance id of the phy. Only required when there are multiple phys
  present on a implementation.
Commit	Line	Data
64562e99 PA	1	ST SPEAr miphy DT details
	2	=========================
	3
	4	ST Microelectronics SPEAr miphy is a phy controller supporting PCIe and SATA.
	5
	6	Required properties:
	7	- compatible : should be "st,spear1310-miphy" or "st,spear1340-miphy"
	8	- reg : offset and length of the PHY register set.
	9	- misc: phandle for the syscon node to access misc registers
	10	- #phy-cells : from the generic PHY bindings, must be 1.
	11	- cell[1]: 0 if phy used for SATA, 1 for PCIe.
	12
	13	Optional properties:
	14	- phy-id: Instance id of the phy. Only required when there are multiple phys
	15	present on a implementation.