diff options
Diffstat (limited to 'dts/Bindings')
-rw-r--r-- | dts/Bindings/ata/ahci-platform.txt | 4 | ||||
-rw-r--r-- | dts/Bindings/net/cpsw.txt | 6 |
2 files changed, 7 insertions, 3 deletions
diff --git a/dts/Bindings/ata/ahci-platform.txt b/dts/Bindings/ata/ahci-platform.txt index 30df832a6f..87adfb227c 100644 --- a/dts/Bindings/ata/ahci-platform.txt +++ b/dts/Bindings/ata/ahci-platform.txt @@ -32,6 +32,10 @@ Optional properties: - target-supply : regulator for SATA target power - phys : reference to the SATA PHY node - phy-names : must be "sata-phy" +- ports-implemented : Mask that indicates which ports that the HBA supports + are available for software to use. Useful if PORTS_IMPL + is not programmed by the BIOS, which is true with + some embedded SOC's. Required properties when using sub-nodes: - #address-cells : number of cells to encode an address diff --git a/dts/Bindings/net/cpsw.txt b/dts/Bindings/net/cpsw.txt index 28a4781ab6..0ae06491b4 100644 --- a/dts/Bindings/net/cpsw.txt +++ b/dts/Bindings/net/cpsw.txt @@ -45,13 +45,13 @@ Required properties: Optional properties: - dual_emac_res_vlan : Specifies VID to be used to segregate the ports - mac-address : See ethernet.txt file in the same directory -- phy_id : Specifies slave phy id +- phy_id : Specifies slave phy id (deprecated, use phy-handle) - phy-handle : See ethernet.txt file in the same directory Slave sub-nodes: - fixed-link : See fixed-link.txt file in the same directory - Either the property phy_id, or the sub-node - fixed-link can be specified + +Note: Exactly one of phy_id, phy-handle, or fixed-link must be specified. Note: "ti,hwmods" field is used to fetch the base address and irq resources from TI, omap hwmod data base during device registration. |