diff options
Diffstat (limited to 'dts/Bindings/phy/phy-armada38x-comphy.txt')
| -rw-r--r-- | dts/Bindings/phy/phy-armada38x-comphy.txt | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/dts/Bindings/phy/phy-armada38x-comphy.txt b/dts/Bindings/phy/phy-armada38x-comphy.txt index ad49e5c013..8b5a7a28a3 100644 --- a/dts/Bindings/phy/phy-armada38x-comphy.txt +++ b/dts/Bindings/phy/phy-armada38x-comphy.txt @@ -12,6 +12,13 @@ Required properties: - #address-cells: should be 1. - #size-cells: should be 0. +Optional properties: + +- reg-names: must be "comphy" as the first name, and "conf". +- reg: must contain the comphy register location and length as the first + pair, followed by an optional configuration register address and + length pair. + A sub-node is required for each comphy lane provided by the comphy. Required properties (child nodes): @@ -24,7 +31,8 @@ Example: comphy: phy@18300 { compatible = "marvell,armada-380-comphy"; - reg = <0x18300 0x100>; + reg-names = "comphy", "conf"; + reg = <0x18300 0x100>, <0x18460 4>; #address-cells = <1>; #size-cells = <0>; |