Document QCS8550 SoC and the AIM300 AIoT board bindings.
QCS8550 is derived from SM8550. The difference between SM8550 and
QCS8550 is QCS8550 doesn't have modem RF system. QCS8550 is mainly used
in IoT scenarios.
AIM300 Series is a highly optimized family of modules designed to
support AIoT applications. It integrates QCS8550 SoC, UFS and PMIC chip
etc.
AIM stands for Artificial Intelligence Module. AIoT stands for AI IoT.

Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
---
 Documentation/devicetree/bindings/arm/qcom.yaml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 66beaac60e1d..8115088a6076 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -42,6 +42,7 @@ description: |
         msm8996
         msm8998
         qcs404
+        qcs8550
         qcm2290
         qcm6490
         qdu1000
@@ -1005,6 +1006,13 @@ properties:
               - qcom,sm8550-qrd
           - const: qcom,sm8550
 
+      - items:
+          - enum:
+              - qcom,qcs8550-aim300-aiot
+          - const: qcom,qcs8550-aim300
+          - const: qcom,qcs8550
+          - const: qcom,sm8550
+
       - items:
           - enum:
               - qcom,sm8650-mtp
-- 
2.17.1

On 08/03/2024 08:04, Tengfei Fan wrote:
> Document QCS8550 SoC and the AIM300 AIoT board bindings.
> QCS8550 is derived from SM8550. The difference between SM8550 and
> QCS8550 is QCS8550 doesn't have modem RF system. QCS8550 is mainly used
> in IoT scenarios.
> AIM300 Series is a highly optimized family of modules designed to
> support AIoT applications. It integrates QCS8550 SoC, UFS and PMIC chip
> etc.
> AIM stands for Artificial Intelligence Module. AIoT stands for AI IoT.
> 
> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof