[PATCH v2 0/4] phy: qcom: qmp-combo fixes + x1-dell-thena DT maintenance
Val Packett
val at packett.cool
Wed May 20 21:39:12 PDT 2026
On 5/20/26 10:09 PM, Michael Scott wrote:
> Four patches:
>
> * Two pre-existing bug fixes in phy-qcom-qmp-combo that are reachable
> today on any board which registers a usb_role_switch on this PHY,
> and will become reachable on more X1E boards as their Type-C
> support matures (patches 1-2).
> [..]
Thanks for digging into this!
I have successfully used automatic role-switching (even switching
between USB2 gadget and USB3+DP mostly worked fine) but I do remember
manual sysfs switching causing more issues..
Would be great to see no more dr_mode = "host" upstream. Though I
vaguely remember some objections related to booting from USB (?)
~val
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