[PATCH v3 1/2] dt-bindings: clock: loongson,ls2k: Add ls2k1000 compatible and deprecate legacy
From: wjjsn <hidden>
Date: 2026-03-22 15:20:39
Also in:
linux-clk, lkml, loongarch
Subsystem:
common clk framework, loongson-2 soc series clock driver, open firmware and flattened device tree bindings, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Yinbo Zhu, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add a SoC-specific compatible string "loongson,ls2k1000-clk" for Loongson-2K1000. Mark the legacy "loongson,ls2k-clk" compatible as deprecated using the structured "deprecated: true" property instead of relying on textual description. Update the example to use the new compatible. Signed-off-by: wjjsn <redacted> --- .../bindings/clock/loongson,ls2k-clk.yaml | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
index c07ad1f85857..b0ef5cd5af32 100644
--- a/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml@@ -15,11 +15,14 @@ description: | properties: compatible: - enum: - - loongson,ls2k0300-clk - - loongson,ls2k0500-clk - - loongson,ls2k-clk # This is for Loongson-2K1000 - - loongson,ls2k2000-clk + oneOf: + - enum: + - loongson,ls2k0300-clk + - loongson,ls2k0500-clk + - loongson,ls2k1000-clk + - loongson,ls2k2000-clk + - const: loongson,ls2k-clk + deprecated: true reg: maxItems: 1
@@ -69,7 +72,7 @@ examples: }; clk: clock-controller@1fe00480 { - compatible = "loongson,ls2k-clk"; + compatible = "loongson,ls2k1000-clk"; reg = <0x1fe00480 0x58>; #clock-cells = <1>; clocks = <&ref_100m>;
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2.43.0