RK3588 combo MIPI D-PHY (phy-rockchip-samsung-dcphy) + real sensor - any known-working case?

Michael Riesch michael.riesch at collabora.com
Sat Oct 10 06:24:08 PDT 2026


Hi Jason,

On 10/10/26 14:31, 楊智成 wrote:
> Hi Michael,
> 
>> @Jason: Is there an upcoming v5 of your patches BTW?
> 
> The discussion on my v4 patch series is currently pending and waiting
> for my device tree  patch. I’ve already sent out an RFC patch [0] for
> it, but haven't received any feedback yet.

Good to hear from you again! Given that Krzysztof has not replied yet, I
think that he expects the test patch to be incorporated properly in a
v5. FWIW the patch looked reasonable to me.

BTW I tried to apply your patches onto v7.3 and it seems they don't
apply cleanly.

Can you
 - rebase your changes onto the latest Linux version
 - use

    #define PHY_DIRECTION_RX	0
    #define PHY_DIRECTION_TX	1

   for the distinction between the CSI and the DSI part (let's try that)
 - add the device tree patch to the series

and send v5 out, please?

Thanks a lot and best regards,
Michael

> 
> Hi Evan,
> 
> My v4 series with the device tree patch [0] was also tested on RK3588S
> + IMX219. Hope this helps!
> 
> Best regards,
> Jason
> 
> [0]
> https://lore.kernel.org/linux-rockchip/20260904075534.574037-1-jason98166@gmail.com/
> 
> 
>> @Jason: Is there an upcoming v5 of your patches BTW?




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