Merge tag 'pm-extra-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...

[deliverable/linux.git] / Documentation / devicetree / bindings / ata / apm-xgene.txt

diff --git a/Documentation/devicetree/bindings/ata/apm-xgene.txt b/Documentation/devicetree/bindings/ata/apm-xgene.txt
index 7bcfbf59810e5a5c105740c7dca63844d7791ef2..a668f0e7d0018b76841127db20845a7fd45affd6 100644 (file)
--- a/Documentation/devicetree/bindings/ata/apm-xgene.txt
+++ b/Documentation/devicetree/bindings/ata/apm-xgene.txt
@@ -24,6 +24,7 @@ Required properties:
   * "sata-phy" for the SATA 6.0Gbps PHY
 
 Optional properties:
+- dma-coherent         : Present if dma operations are coherent
 - status               : Shall be "ok" if enabled or "disabled" if disabled.
                          Default is "ok".
 
@@ -55,6 +56,7 @@ Example:
                              <0x0 0x1f22e000 0x0 0x1000>,
                              <0x0 0x1f227000 0x0 0x1000>;
                        interrupts = <0x0 0x87 0x4>;
+                       dma-coherent;
                        status = "ok";
                        clocks = <&sataclk 0>;
                        phys = <&phy2 0>;
@@ -69,6 +71,7 @@ Example:
                              <0x0 0x1f23e000 0x0 0x1000>,
                              <0x0 0x1f237000 0x0 0x1000>;
                        interrupts = <0x0 0x88 0x4>;
+                       dma-coherent;
                        status = "ok";
                        clocks = <&sataclk 0>;
                        phys = <&phy3 0>;