Re: [PATCH V3 4/4] media: i2c: ds90ub960: Add support for DS90UB954-Q1

[Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>]

Hi,

On 19/12/2025 14:29, Yemike Abhilash Chandra wrote:
> DS90UB954-Q1 is an FPDLink-III deserializer that is mostly register
> compatible with DS90UB960-Q1. The main difference is that it supports half
> of the RX and TX ports, i.e. 2x FPDLink RX ports and 1x CSI TX port.
> 
> A couple of differences are between the status registers and the
> strobe setting registers. Hence accommodate these differences in
> the UB960 driver so that we can reuse a large part of the existing code.
> 
> Link: https://www.ti.com/lit/gpn/ds90ub954-q1
> Signed-off-by: Yemike Abhilash Chandra <y-abhilashchandra@ti.com>
> ---
> Changelog:
> Changes in v3:
> - Remove redundant reads and writes to the same register. (Tomi)
> - Correct the bit positions for data delay in set_strobe_pos for UB954. (Tomi)
> - Address a few minor nitpicks in code comments. (Tomi)
> 
>  drivers/media/i2c/Kconfig     |   4 +-
>  drivers/media/i2c/ds90ub960.c | 182 ++++++++++++++++++++++++----------
>  2 files changed, 129 insertions(+), 57 deletions(-)
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>

 Tomi