This patch updates the documentation for the CEVA controller for adding
the optional properties for 'phys' and 'resets'.
Signed-off-by: Piyush Mehta <piyush.mehta@xxxxxxxxxx>
---
Documentation/devicetree/bindings/ata/ahci-ceva.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/ata/ahci-ceva.txt b/Documentation/devicetree/bindings/ata/ahci-ceva.txt
index 7561cc4..da423eb 100644
--- a/Documentation/devicetree/bindings/ata/ahci-ceva.txt
+++ b/Documentation/devicetree/bindings/ata/ahci-ceva.txt
@@ -38,6 +38,9 @@ Required properties:
Optional properties:
- ceva,broken-gen2: limit to gen1 speed instead of gen2.
+ - phys: phandle for the PHY device
+ - phy-names: Should be "sata-phy"
+ - resets: phandle to the reset controller for the SATA IP
Examples:
ahci@fd0c0000 {
@@ -56,4 +59,7 @@ Examples:
ceva,p1-burst-params = /bits/ 8 <0x0A 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x0216 0x7F06>;
ceva,broken-gen2;
+ phy-names = "sata-phy";
+ phys = <&psgtr 1 PHY_TYPE_SATA 1 1>;
+ resets = <&zynqmp_reset ZYNQMP_RESET_SATA>;
};
--
2.7.4
