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[2/4] dt-bindings: clock: exynosautov9: add schema for dpum

Message ID 20240729043039.134435-3-k.son@samsung.com (mailing list archive)
State New, archived
Headers show
Series dpum clock support for Exynos Auto v9 SoC | expand

Commit Message

Kwanghoon Son July 29, 2024, 4:30 a.m. UTC 
Add "samsung,exynosautov9-cmu-dpum" compatibles.

Signed-off-by: Kwanghoon Son <k.son@samsung.com>
---
 .../clock/samsung,exynosautov9-clock.yaml     | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml
index 55c4f94a14d1..9c8041fc9d4b 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml
@@ -35,6 +35,7 @@  properties:
       - samsung,exynosautov9-cmu-top
       - samsung,exynosautov9-cmu-busmc
       - samsung,exynosautov9-cmu-core
+      - samsung,exynosautov9-cmu-dpum
       - samsung,exynosautov9-cmu-fsys0
       - samsung,exynosautov9-cmu-fsys1
       - samsung,exynosautov9-cmu-fsys2
@@ -109,6 +110,24 @@  allOf:
             - const: oscclk
             - const: dout_clkcmu_core_bus
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: samsung,exynosautov9-cmu-dpum
+
+    then:
+      properties:
+        clocks:
+          items:
+            - description: External reference clock (26 MHz)
+            - description: CMU_DPUM bus clock (from CMU_TOP)
+
+        clock-names:
+          items:
+            - const: oscclk
+            - const: dout_clkcmu_dpum_bus
+
   - if:
       properties:
         compatible: