[PATCH v3 1/2] dt-bindings: clock: si544: add si549 compatible

Pavel Löbl <[email protected]> Wed, 29 Jul 2026 13:53:09 +0200
Newsgroups org.kernel.vger.linux-clk,org.kernel.vger.linux-devicetree
Message-ID <[email protected]>
Adding Si549 compatible, which uses different internal oscillator
frequency. Like in Si544 case, there are three types ending with
latters a,b and c. Each with different maximum output frequency.

Also fix datasheet links after Silicon Labs acquisition by
Skyworks Solutions.

Signed-off-by: Pavel Löbl <[email protected]>
---
 .../devicetree/bindings/clock/silabs,si544.yaml        | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/clock/silabs,si544.yaml b/Documentation/devicetree/bindings/clock/silabs,si544.yaml
index f87e71867108..c58171f1bc5b 100644
--- a/Documentation/devicetree/bindings/clock/silabs,si544.yaml
+++ b/Documentation/devicetree/bindings/clock/silabs,si544.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/clock/silabs,si544.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Silicon Labs SI514/SI544 clock generator
+title: Silicon Labs SI514/SI544/SI549 clock generator
 
 maintainers:
   - Mike Looijmans <[email protected]>
@@ -13,8 +13,9 @@ description: >
   Silicon Labs 514/544 programmable I2C clock generator. Details about the device
   can be found in the datasheet:
 
-    https://www.silabs.com/Support%20Documents/TechnicalDocs/si514.pdf
-    https://www.silabs.com/documents/public/data-sheets/si544-datasheet.pdf
+    https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/Si514.pdf
+    https://www.skyworksinc.com/-/media/SkyWorks/SL/documents/public/data-sheets/si544-datasheet.pdf
+    https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/si549-datasheet.pdf
 
 properties:
   compatible:
@@ -23,6 +24,9 @@ properties:
       - silabs,si544a
       - silabs,si544b
       - silabs,si544c
+      - silabs,si549a
+      - silabs,si549b
+      - silabs,si549c
 
   reg:
     maxItems: 1
-- 
2.53.0