Merge tag 'pci-v5.18-changes-2' of git://git.kernel.org/pub/scm/linux/kernel/git...

[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / rtc / allwinner,sun6i-a31-rtc.yaml

diff --git a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
index beeb90e557278d45f57860783f3c27d020d9d223..0b767fec39d87f48665fde70f1461afb9911faa7 100644 (file)
--- a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
@@ -16,16 +16,22 @@ properties:
 
   compatible:
     oneOf:
-      - const: allwinner,sun6i-a31-rtc
-      - const: allwinner,sun8i-a23-rtc
-      - const: allwinner,sun8i-h3-rtc
-      - const: allwinner,sun8i-r40-rtc
-      - const: allwinner,sun8i-v3-rtc
-      - const: allwinner,sun50i-h5-rtc
+      - enum:
+          - allwinner,sun6i-a31-rtc
+          - allwinner,sun8i-a23-rtc
+          - allwinner,sun8i-h3-rtc
+          - allwinner,sun8i-r40-rtc
+          - allwinner,sun8i-v3-rtc
+          - allwinner,sun50i-h5-rtc
+          - allwinner,sun50i-h6-rtc
+          - allwinner,sun50i-h616-rtc
+          - allwinner,sun50i-r329-rtc
       - items:
           - const: allwinner,sun50i-a64-rtc
           - const: allwinner,sun8i-h3-rtc
-      - const: allwinner,sun50i-h6-rtc
+      - items:
+          - const: allwinner,sun20i-d1-rtc
+          - const: allwinner,sun50i-r329-rtc
 
   reg:
     maxItems: 1
@@ -37,7 +43,12 @@ properties:
       - description: RTC Alarm 1
 
   clocks:
-    maxItems: 1
+    minItems: 1
+    maxItems: 4
+
+  clock-names:
+    minItems: 1
+    maxItems: 4
 
   clock-output-names:
     minItems: 1
@@ -85,6 +96,7 @@ allOf:
             enum:
               - allwinner,sun8i-h3-rtc
               - allwinner,sun50i-h5-rtc
+              - allwinner,sun50i-h6-rtc
 
     then:
       properties:
@@ -96,19 +108,68 @@ allOf:
       properties:
         compatible:
           contains:
-            const: allwinner,sun50i-h6-rtc
+            const: allwinner,sun50i-h616-rtc
 
     then:
       properties:
-        clock-output-names:
+        clocks:
           minItems: 3
           maxItems: 3
+          items:
+            - description: Bus clock for register access
+            - description: 24 MHz oscillator
+            - description: 32 kHz clock from the CCU
+
+        clock-names:
+          minItems: 3
+          maxItems: 3
+          items:
+            - const: bus
+            - const: hosc
+            - const: pll-32k
+
+      required:
+        - clocks
+        - clock-names
 
   - if:
       properties:
         compatible:
           contains:
-            const: allwinner,sun8i-r40-rtc
+            const: allwinner,sun50i-r329-rtc
+
+    then:
+      properties:
+        clocks:
+          minItems: 3
+          maxItems: 4
+          items:
+            - description: Bus clock for register access
+            - description: 24 MHz oscillator
+            - description: AHB parent for internal SPI clock
+            - description: External 32768 Hz oscillator
+
+        clock-names:
+          minItems: 3
+          maxItems: 4
+          items:
+            - const: bus
+            - const: hosc
+            - const: ahb
+            - const: ext-osc32k
+
+      required:
+        - clocks
+        - clock-names
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - allwinner,sun8i-r40-rtc
+              - allwinner,sun50i-h616-rtc
+              - allwinner,sun50i-r329-rtc
 
     then:
       properties:
@@ -127,7 +188,6 @@ required:
   - compatible
   - reg
   - interrupts
-  - clock-output-names
 
 additionalProperties: false