Add dt-bindings for EUD found on Qualcomm SM6115 / SM4250 SoC.
On this SoC (and derivatives) the enable bit inside 'tcsr_check_reg'
needs to be set first to 'enable' the eud module.
So, update the dt-bindings to accommodate the third register
property (TCSR Base) required by the driver on these SoCs.
Also for these SoCs, introduce a new bool property
'qcom,secure-mode-enable', which indicates that the mode manager
needs to be accessed only via the secure world.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@xxxxxxxxxx>
---
.../devicetree/bindings/soc/qcom/qcom,eud.yaml | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
index f2c5ec7e6437..3b92cdf4e306 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
@@ -18,17 +18,33 @@ properties:
items:
- enum:
- qcom,sc7280-eud
+ - qcom,sm6115-eud
- const: qcom,eud
reg:
+ minItems: 2
items:
- description: EUD Base Register Region
- description: EUD Mode Manager Register
+ - description: TCSR Base Register Region
+
+ reg-names:
+ minItems: 2
+ items:
+ - const: eud-base
+ - const: eud-mode-mgr
+ - const: tcsr-base
interrupts:
description: EUD interrupt
maxItems: 1
+ qcom,secure-mode-enable:
+ type: boolean
+ description:
+ Indicates that the mode manager needs to be accessed only via the secure
+ world (through 'scm' calls).
+
ports:
$ref: /schemas/graph.yaml#/properties/ports
description:
--
2.38.1
