(subset) [PATCH v20 0/8] Add support for NXP P3H2x4x I3C hub driver

Alexandre Belloni alexandre.belloni at bootlin.com
Wed Sep 30 07:23:16 PDT 2026


On Tue, 22 Sep 2026 16:05:42 +0530, Lakshay Piplani wrote:
> This series adds support for the NXP P3H2x4x family of multi-port I3C
> hub devices, including their on-die regulators and downstream I3C/SMBus
> target ports.
> 
> The series introduces:
> - Core I3C master enhancements required for hub support
> - Generic I3C hub framework
> - MFD driver with regulator and I3C hub child drivers for the P3H2x4x I3C hub
> 
> [...]

Applied, thanks!

[1/8] i3c: master: Add APIs for I3C hub support
      https://git.kernel.org/i3c/c/9d60a0eafae1
[2/8] i3c: master: Add controller-only device operation helpers
      https://git.kernel.org/i3c/c/8d0008260c32
[3/8] dt-bindings: i3c: Add NXP P3H2x4x i3c-hub support
      https://git.kernel.org/i3c/c/58c018414635
[6/8] i3c: hub: Add support for the I3C interface in the I3C hub
      https://git.kernel.org/i3c/c/b0cfe49a2e3b

Best regards,

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com



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