Re: [Freedreno] [v1] drm/msm/dsi: save pll state before dsi host is powered off

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Feb 6, 2020 at 1:52 AM Harigovindan P <harigovi@xxxxxxxxxxxxxx> wrote:
>
> Save pll state before dsi host is powered off. Without this change
> some register values gets resetted.

The phy driver already does this.  Why is the current implementation
insufficient?

>
> Signed-off-by: Harigovindan P <harigovi@xxxxxxxxxxxxxx>
> ---
>
> Changes in v1:
>         - Saving pll state before dsi host is powered off.
>         - Removed calling of save state in post_disable since everything
>         would be resetted and it would save only resetted values.

Removed from post_disable?  Thats not what I see in the change since
you are adding code to dsi_mgr_bridge_post_disable()
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel



[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux