Re: [PATCH v3 3/5] media: qcom: camss: Fix RDI streaming for CSID GEN2

[Vladimir Zapolskiy]

On 4/7/26 13:34, bod@xxxxxxxxxx wrote:
> From: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
>
> Fix streaming from CSIDn RDI1 and RDI2 to VFEn RDI1 and RDI2. A pattern we
> have replicated throughout CAMSS where we use the VC number to populate
> both the VC fields and port fields of the CSID means that in practice only
> VC = 0 on CSIDn:RDI0 to VFEn:RDI0 works.
>
> Fix that for CSID gen2 by separating VC and port. Fix to VC zero as a
> bugfix we will look to properly populate the VC field with follow on
> patches later.
>
> Fixes: 729fc005c8e2 ("media: qcom: camss: Split testgen, RDI and RX for CSID 170")
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>

Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@xxxxxxxxxx>

--
Best wishes,
Vladimir