Re: [PATCH v3 1/1] reset: imx7: Correct polarity of MIPI CSI resets on i.MX8MQ

[Philipp Zabel]

On Fr, 2026-06-19 at 15:31 +0800, robby.cai@xxxxxxxxxxx wrote:
> From: Robby Cai <robby.cai@xxxxxxx>
> 
> On i.MX8MQ, the MIPI CSI reset lines are active-low and not self-clearing.
> Writing '0' asserts reset and it remains asserted until explicitly
> deasserted by software.
> 
> This driver previously treated the MIPI CSI reset signals as active-high,
> which led to incorrect reset assert/deassert sequencing. This issue was
> exposed by commit 6d79bb8fd2aa ("media: imx8mq-mipi-csi2: Explicitly
> release reset").
> 
> Fix this by reflecting the correct reset polarity and ensuring proper
> reset handling.
[...]

Applied to reset/fixes, thanks!

[1/1] reset: imx7: Correct polarity of MIPI CSI resets on i.MX8MQ
      https://git.kernel.org/pub/scm/linux/kernel/git/pza/linux.git/commit/?id=71827776667f

regards
Philipp