RE: [EXT] [PATCH v2 0/3] i3c: dw: Add apb reset support
From: Frank Li
Date: Mon May 11 2026 - 15:06:16 EST
>
> Add support of apb reset which is to reset the APB interface.
> The first patch is to document the exisiting reset dt-binding. 2nd patch
> is to add apb reset dt-binding. The last patch is to add apb reset
> support.
>
> Hi Frank,
>
> comments to question "why not name the reset as "apb" instead of "apb_rst":
> exisiting core reset is named as "core_rst", this is to align with its
> style.
You add new bind at path 1. It is new reset name. All needn't "_rst" suffix.
Frank
>
> Thanks
>
> Since v1:
> - add dt-binding
>
>
> Jisheng Zhang (3):
> dt-bindings: i3c: dw: Describe core reset
> dt-bindings: i3c: dw: Add apb reset
> i3c: dw: Add apb reset support
>
> .../devicetree/bindings/i3c/snps,dw-i3c-master.yaml | 10 ++++++++++
> drivers/i3c/master/dw-i3c-master.c | 7 +++++++
> drivers/i3c/master/dw-i3c-master.h | 1 +
> 3 files changed, 18 insertions(+)
>
> --
> 2.53.0