Hejssan Niklas,
On Sun, May 26, 2024 at 12:07:47AM +0200, Niklas Söderlund wrote:
> 1. We could add a new generic property to fulfill the 'lane-polarities'
> function for C-PHY, 'lane-polarities-mipi-cphy'. That would only be
> valid for C-PHY buses.
>
> The structure would be the same as for lane-polarities but the items
> enum would allow a value from 0-5 for each entry in the array. And we
> could define mappings in dt-bindings/media/video-interfaces.h to
> allow names in DTS, MEDIA_BUS_CSI2_CPHY_{ABC,CBA,ACB,CAB,BAC,BCA}?
>
> This feels wrong as we already have 'lane-polarities' and it is used
> for CSI-2 D-PHY configurations already.
Could you add a property for this called "line-orders" with matching data
line order in MIPI DisCo for Imaging specification
<URL:https://www.mipi.org/specifications/mipi-disco-imaging>?
The polarity isn't a right term here as it's not a differential pair as on
D-PHY.
--
Hälsningar,
Sakari Ailus
