* [PATCH V1] arm64: dts: qcom: sc7280: Set the default dr_mode for usb2 to enable EUD.
@ 2022-02-15 5:38 Souradeep Chowdhury
2022-02-17 15:29 ` Greg KH
0 siblings, 1 reply; 2+ messages in thread
From: Souradeep Chowdhury @ 2022-02-15 5:38 UTC (permalink / raw)
To: linux-arm-msm, linux-usb, devicetree, pure.logic, bjorn.andersson,
greg, robh
Cc: linux-kernel, quic_rjendra, quic_saipraka, quic_schowdhu
Update the dr_mode for usb2 to 'otg' from 'host' to enable role switch for Embedded USB
Debugger(EUD) Node.
Signed-off-by: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
---
arch/arm64/boot/dts/qcom/sc7280-idp.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
index a7be133..6d3ff80 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
@@ -90,7 +90,7 @@
};
&usb_2_dwc3 {
- dr_mode = "host";
+ dr_mode = "otg";
};
&usb_2_hsphy {
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH V1] arm64: dts: qcom: sc7280: Set the default dr_mode for usb2 to enable EUD.
2022-02-15 5:38 [PATCH V1] arm64: dts: qcom: sc7280: Set the default dr_mode for usb2 to enable EUD Souradeep Chowdhury
@ 2022-02-17 15:29 ` Greg KH
0 siblings, 0 replies; 2+ messages in thread
From: Greg KH @ 2022-02-17 15:29 UTC (permalink / raw)
To: Souradeep Chowdhury
Cc: linux-arm-msm, linux-usb, devicetree, pure.logic, bjorn.andersson,
robh, linux-kernel, quic_rjendra, quic_saipraka
On Tue, Feb 15, 2022 at 11:08:08AM +0530, Souradeep Chowdhury wrote:
> Update the dr_mode for usb2 to 'otg' from 'host' to enable role switch for Embedded USB
> Debugger(EUD) Node.
Please properly wrap your changelog at 72 columns.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-02-15 5:38 [PATCH V1] arm64: dts: qcom: sc7280: Set the default dr_mode for usb2 to enable EUD Souradeep Chowdhury
2022-02-17 15:29 ` Greg KH
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