From 0e737866f307ea69983ad4ee46a250a05ac52898 Mon Sep 17 00:00:00 2001 From: Jilay Pandya Date: Fri, 15 Nov 2024 00:49:57 +0100 Subject: [PATCH] doc: release: doc stepper API as major enhancement Add entry in "Major enhancements with this release include:" for stepper device driver subsystem. Signed-off-by: Jilay Pandya --- doc/releases/release-notes-4.0.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/releases/release-notes-4.0.rst b/doc/releases/release-notes-4.0.rst index 41f259a1f8578..848e99d76eed2 100644 --- a/doc/releases/release-notes-4.0.rst +++ b/doc/releases/release-notes-4.0.rst @@ -19,6 +19,11 @@ Major enhancements with this release include: :dtcompatible:`nordic,nrf-comp`, :dtcompatible:`nordic,nrf-lpcomp` and :dtcompatible:`nxp,kinetis-acmp` are supported. +* The introduction of the :ref:`stepper` device driver subsystem for stepper motors, + complete with shell support. Initially implemented drivers include a simple + :dtcompatible:`zephyr,gpio-stepper` and a complex sensor-less stall-detection capable with + integrated ramp-controller :dtcompatible:`adi,tmc5041`. + An overview of the changes required or recommended when migrating your application from Zephyr v3.7.0 to Zephyr v4.0.0 can be found in the separate :ref:`migration guide`.