lkml.org 
[lkml]   [2024]   [Apr]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v21 9/9] usb: dwc3: qcom: Add multiport suspend/resume support for wrapper
On Sat, Apr 20, 2024 at 10:19:01AM +0530, Krishna Kurapati wrote:
> Power event IRQ is used for wakeup either when the controller is
> SuperSpeed capable but is missing an SuperSpeed PHY interrupt, or when
> the GIC is not capable of detecting DP/DM High-Speed PHY interrupts.
>
> The Power event IRQ stat register indicates whether the High-Speed
> phy entered and exited L2 successfully during suspend and resume.
> Indicate the same for all ports of a multiport controller.
>
> 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>

\
 
 \ /
  Last update: 2024-05-27 17:55    [W:0.319 / U:0.196 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site