Merge tag 'ata-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux

Pull ata updates from Damien Le Moal:

 - Improve the DT bindings documentation for the highbanck, imx and
   xgene-ahci controllers (Krzysztof, Fabio, Rob)

* tag 'ata-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
  dt-bindings: ata: apm,xgene-ahci: Add apm,xgene-ahci-v2 support
  dt-bindings: ata: imx: Document 'target-supply'
  dt-bindings: ata: highbank: Minor whitespace cleanup in example

Author: torvalds

Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml

@@ -9,14 +9,11 @@ title: APM X-Gene 6.0 Gb/s SATA host controller
 maintainers:
   - Rob Herring <[email protected]>
 
-allOf:
-  - $ref: ahci-common.yaml#
-
 properties:
   compatible:
     enum:
       - apm,xgene-ahci
-      - apm,xgene-ahci-pcie
+      - apm,xgene-ahci-v2
 
   reg:
     minItems: 4
@@ -35,12 +32,22 @@ properties:
 
 required:
   - compatible
-  - clocks
-  - phys
-  - phy-names
 
 unevaluatedProperties: false
 
+allOf:
+  - $ref: ahci-common.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: apm,xgene-ahci
+    then:
+      required:
+        - clocks
+        - phys
+        - phy-names
+
 examples:
   - |
     sata@1a400000 {

Documentation/devicetree/bindings/ata/imx-sata.yaml

@@ -80,6 +80,9 @@ properties:
   power-domains:
     maxItems: 1
 
+  target-supply:
+    description: Power regulator for the SATA target device.
+
 required:
   - compatible
   - reg

Documentation/devicetree/bindings/ata/sata_highbank.yaml

@@ -85,7 +85,7 @@ examples:
         dma-coherent;
         calxeda,port-phys = <&combophy5 0>, <&combophy0 0>, <&combophy0 1>,
                              <&combophy0 2>, <&combophy0 3>;
-        calxeda,sgpio-gpio =<&gpioh 5 1>, <&gpioh 6 1>, <&gpioh 7 1>;
+        calxeda,sgpio-gpio = <&gpioh 5 1>, <&gpioh 6 1>, <&gpioh 7 1>;
         calxeda,led-order = <4 0 1 2 3>;
         calxeda,tx-atten = <0xff 22 0xff 0xff 23>;
         calxeda,pre-clocks = <10>;