Merge "usb: dwc3-msm: Add support to read gadget IMOD value from devicetree"
diff --git a/Documentation/devicetree/bindings/usb/msm-ssusb.txt b/Documentation/devicetree/bindings/usb/msm-ssusb.txt
index 0cc8b00..a099d77 100644
--- a/Documentation/devicetree/bindings/usb/msm-ssusb.txt
+++ b/Documentation/devicetree/bindings/usb/msm-ssusb.txt
@@ -83,6 +83,8 @@
- qcom,no-vbus-vote-with-type-C: If present, then do not try to get and enable VBUS
regulator in type-C host mode from dwc3-msm driver.
- qcom,connector-type-uAB: HW platform is using micro-AB USB connector type.
+- qcom,gadget-imod-val: If present, specifies default value of interrupt moderation in
+ usecs for normal EPs.
Sub nodes:
- Sub node for "DWC3- USB3 controller".
diff --git a/drivers/usb/dwc3/dwc3-msm.c b/drivers/usb/dwc3/dwc3-msm.c
index b9a560b..d3bab43 100644
--- a/drivers/usb/dwc3/dwc3-msm.c
+++ b/drivers/usb/dwc3/dwc3-msm.c
@@ -3908,6 +3908,9 @@
mdwc->pm_qos_latency = 0;
}
+ of_property_read_u32(node, "qcom,gadget-imod-val",
+ &dwc3_gadget_imod_val);
+
mdwc->no_vbus_vote_type_c = of_property_read_bool(node,
"qcom,no-vbus-vote-with-type-C");