Re: [PATCH v3 4/5] PCI: epf-mhi: Add support for SA8775P

Mrinmay Sarkar
2023-10-26T11:34:59Z

On 10/26/2023 4:40 PM, Konrad Dybcio wrote:
>
>
> On 10/26/23 07:30, Mrinmay Sarkar wrote:
>>
>> On 10/25/2023 1:26 PM, Manivannan Sadhasivam wrote:
>>> On Thu, Oct 19, 2023 at 05:07:09PM +0530, Mrinmay Sarkar wrote:
>>>> Add support for Qualcomm Snapdragon SA8775P SoC to the EPF driver.
>>>> SA8775P has the PID (0x0306) and supports HDMA. Currently, it has
>>> Is the PID fixed? I thought you just want to reuse the SDXxx PID in the
>>> meantime.
>>>
>>> - Mani
>>
>> The PID for SA8775p EP is not decided yet. So using 0x0306 PID meantime.
> If it's not decided, why should it go upstream then? Would that
> not break the hosts' expectations when the EP device is updated?
>
> Konrad

I don't think it will break the host's functionality. In host side as
well we are reusing same 0x0306 for SA8775p

--Mrinmay