[PATCH v8 1/9] dt-bindings: usb: qcom,dwc3: Add bindings for SC8280 Multiport

Krishna Kurapati
2023-05-14T05:49:53Z

Add the compatible string for SC8280 Multiport USB controller from
Qualcomm.

There are 4 power event irq interrupts supported by this controller
(one for each port of multiport). Added all the 4 as non-optional
interrupts for SC8280XP-MP

Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
---
.../devicetree/bindings/usb/qcom,dwc3.yaml | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
index d84281926f10..35a895e90001 100644
--- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
@@ -26,6 +26,7 @@ properties:
- qcom,sc7180-dwc3
- qcom,sc7280-dwc3
- qcom,sc8280xp-dwc3
+ - qcom,sc8280xp-dwc3-mp
- qcom,sdm660-dwc3
- qcom,sdm670-dwc3
- qcom,sdm845-dwc3
@@ -262,6 +263,7 @@ allOf:
contains:
enum:
- qcom,sc8280xp-dwc3
+ - qcom,sc8280xp-dwc3-mp
then:
properties:
clocks:
@@ -455,6 +457,26 @@ allOf:
- const: dm_hs_phy_irq
- const: ss_phy_irq

+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sc8280xp-dwc3-mp
+ then:
+ properties:
+ interrupts:
+ maxItems: 7
+ interrupt-names:
+ items:
+ - const: dp_hs_phy_irq
+ - const: dm_hs_phy_irq
+ - const: ss_phy_irq
+ - const: pwr_event_1
+ - const: pwr_event_2
+ - const: pwr_event_3
+ - const: pwr_event_4
+
additionalProperties: false

examples:
--
2.40.0