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authorKrishna Kurapati <quic_kriskura@quicinc.com>2024-04-20 10:18:57 +0530
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-04-23 19:56:09 -0700
commit80adfb54044ec6bfa58c3babd86b7b233d44f906 (patch)
treeb0b0b8c723fa1094a4af6d9e077e1814039aa0e0
parent30a46746ca5a1ef4dad3ea72be4fd01872f89ac2 (diff)
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 interrupts supported by this controller (one for each port of multiport controller). Add all the 4 as non-optional interrupts for SC8280XP-MP Also each port of multiport has one DP and one DM IRQ. Add all DP/DM IRQs related to 4 ports of SC8280XP Teritiary controller. Also added SuperSpeed PHY interrupt for both Superspeed ports. Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> Reviewed-by: Bjorn Andersson <quic_bjorande@quicinc.com> Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Tested-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20240420044901.884098-6-quic_kriskura@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--Documentation/devicetree/bindings/usb/qcom,dwc3.yaml34
1 files changed, 34 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
index 38a3404ec71b..f55f601c0329 100644
--- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
@@ -30,6 +30,7 @@ properties:
- qcom,sc7180-dwc3
- qcom,sc7280-dwc3
- qcom,sc8280xp-dwc3
+ - qcom,sc8280xp-dwc3-mp
- qcom,sdm660-dwc3
- qcom,sdm670-dwc3
- qcom,sdm845-dwc3
@@ -282,6 +283,7 @@ allOf:
contains:
enum:
- qcom,sc8280xp-dwc3
+ - qcom,sc8280xp-dwc3-mp
- qcom,x1e80100-dwc3
then:
properties:
@@ -470,6 +472,38 @@ allOf:
- const: dm_hs_phy_irq
- const: ss_phy_irq
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sc8280xp-dwc3-mp
+ then:
+ properties:
+ interrupts:
+ minItems: 18
+ maxItems: 18
+ interrupt-names:
+ items:
+ - const: pwr_event_1
+ - const: pwr_event_2
+ - const: pwr_event_3
+ - const: pwr_event_4
+ - const: hs_phy_1
+ - const: hs_phy_2
+ - const: hs_phy_3
+ - const: hs_phy_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: