From a5d2cb3b27441fe7432852d4198eadda1d9d19be Mon Sep 17 00:00:00 2001 From: David Rivshin Date: Wed, 27 Apr 2016 21:42:47 -0400 Subject: dt: cpsw: phy-handle, phy_id, and fixed-link are mutually exclusive The phy-handle, phy_id, and fixed-link properties are mutually exclusive, and only one need be specified. Make this clear in the binding doc. Also mark the phy_id property as deprecated, as phy-handle should be used instead. Signed-off-by: David Rivshin Reviewed-by: Mugunthan V N Signed-off-by: David S. Miller --- Documentation/devicetree/bindings/net/cpsw.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/net/cpsw.txt b/Documentation/devicetree/bindings/net/cpsw.txt index 28a4781ab6d7..0ae06491b430 100644 --- a/Documentation/devicetree/bindings/net/cpsw.txt +++ b/Documentation/devicetree/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. -- cgit v1.2.3-59-g8ed1b