Re: [PATCH v5] reset: spacemit: k3: Decouple composite reset lines
From: Philipp Zabel
Date: Mon Mar 23 2026 - 07:46:31 EST
On Fr, 2026-03-20 at 11:06 +0000, Yixun Lan wrote:
> Instead of grouping several different reset lines into one composite
> reset, decouple them to individual ones which make it more aligned
> with underlying hardware. And for DWC USB driver, it will match well
> with the number of the reset property in the DT bindings.
>
> The DWC3 USB host controller in K3 SoC has three reset lines - AHB, VCC,
> PHY. The PCIe controller also has three reset lines - DBI, Slave, Master.
> Also three reset lines each for UCIE and RCPU block.
>
> As an agreement with maintainer, the reset IDs has been rearranged as
> contiguous number but keep most part unchanged to avoid break patches
> which already sent to mailing list. The changes of DT binding header file
> and reset driver are merged together as one single commit to avoid
> git-bisect breakage.
>
> Fixes: 938ce3b16582 ("reset: spacemit: Add SpacemiT K3 reset driver")
> Fixes: 216e0a5e98e5 ("dt-bindings: soc: spacemit: Add K3 reset support and IDs")
> Signed-off-by: Yixun Lan <dlan@xxxxxxxxxx>
Applied to reset/fixes, thanks!
[1/1] reset: spacemit: k3: Decouple composite reset lines
https://git.pengutronix.de/cgit/pza/linux/commit/?id=a0e0c2f8c5f3
regards
Philipp