[PATCH v2 0/3] J722s: s2r: use ti,j7200-padconf

Richard Genoud (TI)
2026-04-27T14:29:36Z

The pinctrl contexts for j722s should be saved and restored during
suspend-to-ram, just like it is done for j7200 and j784s4 SoCs.

The first patch adds the ti,j7200-padconf compatible, and the next 2
patches introduce k3-j722s-mcu.dtsi and k3-j722s-wakeup.dtsi, preventing
using k3-j722s-main.dtsi for something else than main domain
peripherals.

Changes from v1:
- Add ti,j7200-padconf at SoC level instead of board level.
- create k3-j722s-mcu.dtsi and k3-j722s-wakeup.dtsi for mcu/wakeup
domain peripherals.

- Link to v1: https://lore.kernel.org/lkml/20260420131735.3833993-1-richard.genoud@bootlin.com/

Abhash Kumar Jha (1):
arm64: dts: ti: k3-j722s: Use ti,j7200-padconf compatible

Richard Genoud (TI) (2):
arm64: dts: ti: k3-j722s: Add mcu domain peripherals specific to J722S
arm64: dts: ti: k3-j722s: Add wakeup domain peripherals specific to
J722S

arch/arm64/boot/dts/ti/k3-j722s-main.dtsi | 24 ++++-----------------
arch/arm64/boot/dts/ti/k3-j722s-mcu.dtsi | 15 +++++++++++++
arch/arm64/boot/dts/ti/k3-j722s-wakeup.dtsi | 18 ++++++++++++++++
arch/arm64/boot/dts/ti/k3-j722s.dtsi | 2 ++
4 files changed, 39 insertions(+), 20 deletions(-)
create mode 100644 arch/arm64/boot/dts/ti/k3-j722s-mcu.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-j722s-wakeup.dtsi

base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731