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Subject[PATCH 1/2] dt-bindings: cpufreq: qcom-hw: Document Shikra CPUFREQ Hardware
The Qualcomm Shikra cpufreq hardware is functionally identical to EPSS,
but supports only up to 12 frequency lookup table (LUT) entries. Introduce
qcom,cpufreq-epss-lite to represent this constrained EPSS variant.

Signed-off-by: Imran Shaik <imran.shaik@oss.qualcomm.com>
---
Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
index 98eb36bff1727dfe78e77a7f725d1dcab438c3d0..a04f0556dff88615a5b5ee759008c43342f49e11 100644
--- a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
@@ -54,6 +54,12 @@ properties:
- qcom,sm8650-cpufreq-epss
- const: qcom,cpufreq-epss

+ - description: EPSS lite CPUFREQ HW
+ items:
+ - enum:
+ - qcom,shikra-cpufreq-epss-lite
+ - const: qcom,cpufreq-epss-lite
+
reg:
minItems: 1
items:
@@ -144,6 +150,7 @@ allOf:
- qcom,sc8280xp-cpufreq-epss
- qcom,sdm670-cpufreq-hw
- qcom,sdm845-cpufreq-hw
+ - qcom,shikra-cpufreq-epss-lite
- qcom,sm4450-cpufreq-epss
- qcom,sm6115-cpufreq-hw
- qcom,sm6350-cpufreq-hw
--
2.34.1


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