Commit 3ac255bc authored by Srinath Mannam's avatar Srinath Mannam Committed by Kishon Vijay Abraham I

dt-bindings: Update documentation for stingray SATA phy

Update BRCM SATA phy dt-binding documentation for stingray.
Signed-off-by: default avatarSrinath Mannam <srinath.mannam@broadcom.com>
Reviewed-by: default avatarRay Jui <ray.jui@broadcom.com>
Reviewed-by: default avatarScott Branden <scott.branden@broadcom.com>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Acked-by: default avatarRob Herring <rob@kernel.org>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 259a2400
...@@ -7,12 +7,13 @@ Required properties: ...@@ -7,12 +7,13 @@ Required properties:
"brcm,iproc-ns2-sata-phy" "brcm,iproc-ns2-sata-phy"
"brcm,iproc-nsp-sata-phy" "brcm,iproc-nsp-sata-phy"
"brcm,phy-sata3" "brcm,phy-sata3"
"brcm,iproc-sr-sata-phy"
- address-cells: should be 1 - address-cells: should be 1
- size-cells: should be 0 - size-cells: should be 0
- reg: register ranges for the PHY PCB interface - reg: register ranges for the PHY PCB interface
- reg-names: should be "phy" and "phy-ctrl" - reg-names: should be "phy" and "phy-ctrl"
The "phy-ctrl" registers are only required for The "phy-ctrl" registers are only required for
"brcm,iproc-ns2-sata-phy". "brcm,iproc-ns2-sata-phy" and "brcm,iproc-sr-sata-phy".
Sub-nodes: Sub-nodes:
Each port's PHY should be represented as a sub-node. Each port's PHY should be represented as a sub-node.
...@@ -23,8 +24,8 @@ Sub-nodes required properties: ...@@ -23,8 +24,8 @@ Sub-nodes required properties:
Sub-nodes optional properties: Sub-nodes optional properties:
- brcm,enable-ssc: use spread spectrum clocking (SSC) on this port - brcm,enable-ssc: use spread spectrum clocking (SSC) on this port
This property is not applicable for "brcm,iproc-ns2-sata-phy" and This property is not applicable for "brcm,iproc-ns2-sata-phy",
"brcm,iproc-nsp-sata-phy". "brcm,iproc-nsp-sata-phy" and "brcm,iproc-sr-sata-phy".
Example: Example:
sata-phy@f0458100 { sata-phy@f0458100 {
......
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