2023-07-27 22:47:11

by Krishna Kurapati PSSNV

Subject: [PATCH v10 01/11] dt-bindings: usb: qcom,dwc3: Add bindings for SC8280 Multiport

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

Also each port of multiport has one DP and oen DM IRQ. Add all DP/DM
IRQ's related to 4 ports of SC8280XP Teritiary controller.

Also added ss phy irq for both SS Ports.

Signed-off-by: Krishna Kurapati <[email protected]>
---
.../devicetree/bindings/usb/qcom,dwc3.yaml | 29 +++++++++++++++++++
1 file changed, 29 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
index ae24dac78d9a..80a0a7be18e3 100644
--- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
@@ -28,6 +28,7 @@ properties:
- qcom,sc7180-dwc3
- qcom,sc7280-dwc3
- qcom,sc8280xp-dwc3
+ - qcom,sc8280xp-dwc3-mp
- qcom,sdm660-dwc3
- qcom,sdm670-dwc3
- qcom,sdm845-dwc3
@@ -265,6 +266,7 @@ allOf:
contains:
enum:
- qcom,sc8280xp-dwc3
+ - qcom,sc8280xp-dwc3-mp
then:
properties:
clocks:
@@ -477,6 +479,33 @@ allOf:
- const: dm_hs_phy_irq
- const: ss_phy_irq

+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sc8280xp-dwc3-mp
+ then:
+ properties:
+ interrupts:
+ maxItems: 14
+ interrupt-names:
+ items:
+ - const: pwr_event_1
+ - const: pwr_event_2
+ - const: pwr_event_3
+ - const: pwr_event_4
+ - const: dp_hs_phy_1
+ - const: dm_hs_phy_1
+ - const: dp_hs_phy_2
+ - const: dm_hs_phy_2
+ - const: dp_hs_phy_3
+ - const: dm_hs_phy_3
+ - const: dp_hs_phy_4
+ - const: dm_hs_phy_4
+ - const: ss_phy_1
+ - const: ss_phy_2
+
additionalProperties: false

examples:
--
2.40.0

2023-07-28 15:09:46

by Krzysztof Kozlowski

Subject: Re: [PATCH v10 01/11] dt-bindings: usb: qcom,dwc3: Add bindings for SC8280 Multiport

On 28/07/2023 00:32, Krishna Kurapati wrote:
> 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
>
> Also each port of multiport has one DP and oen DM IRQ. Add all DP/DM
> IRQ's related to 4 ports of SC8280XP Teritiary controller.
>
> Also added ss phy irq for both SS Ports.
>
> Signed-off-by: Krishna Kurapati <[email protected]>
> ---
> .../devicetree/bindings/usb/qcom,dwc3.yaml | 29 +++++++++++++++++++
> 1 file changed, 29 insertions(+)


Reviewed-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof