[PATCH v2 1/2] dt-bindings: phy: mediatek: tphy: add a property for force-mode switch

Macpaul Lin macpaul.lin at mediatek.com
Mon Feb 19 02:11:03 PST 2024


On 12/22/23 01:15, Vinod Koul wrote:
> 	
> 
> External email : Please do not click links or open attachments until you 
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> 
> On Mon, 11 Dec 2023 10:56:23 +0800, Chunfeng Yun wrote:
>> Due to some old SoCs with shared t-phy between usb3 and pcie only support
>> force-mode switch, and shared and non-shared t-phy may exist at the same
>> time on a SoC, can't use compatible to distinguish between shared and
>> non-shared t-phy, add a property to supported it.
>> Currently, only support switch from default pcie mode to usb3 mode.
>> But now prefer to use "mediatek,syscon-type" on new SoC as far as possible.
>> 
>> [...]
> 
> Applied, thanks!
> 
> [1/2] dt-bindings: phy: mediatek: tphy: add a property for force-mode switch
>        commit: cc230a4cd8e91f64c90b5494dfd76848197418ed
> [2/2] phy: mediatek: tphy: add support force phy mode switch
>        commit: 9b27303003f5af0d378f29ccccea57c7d65cc642
> 
> Best regards,
> -- 
> ~Vinod
> 
> 

Is it possible to cherry-pick these 2 patches to stable branches?
These 2 patches help fix USB port 1 (xhci1) for board mt8395-genio-1200-evb.
The following branch has been tested.
  - linux-6.7.y (6.7.5): apply test, build pass, function tested OK 
(with corresponded dtb change).
  - linux-6.6.y (6.6.17): apply test, build pass.
  - linux-6.1.y (6.1.78): apply test, build pass.

Thanks.
Macpaul Lin



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