From 2bd4151ac6c0d6274ee56bcdc2ea20d8fc97dbdb Mon Sep 17 00:00:00 2001 From: Zhaoxiang Jin Date: Thu, 27 Jun 2024 23:57:37 +0800 Subject: [PATCH] docs: migration-guide: Add NXP LPADC driver update info Add NXP LPADC (nxp,lpc-lpadc) driver update info. Signed-off-by: Zhaoxiang Jin --- doc/releases/migration-guide-3.7.rst | 6 ++++++ doc/releases/release-notes-3.7.rst | 4 ++++ 2 files changed, 10 insertions(+) diff --git a/doc/releases/migration-guide-3.7.rst b/doc/releases/migration-guide-3.7.rst index a11c46a46b1..988dc4107e3 100644 --- a/doc/releases/migration-guide-3.7.rst +++ b/doc/releases/migration-guide-3.7.rst @@ -266,6 +266,12 @@ Device Drivers and Devicetree * `st,lis2mdl` property `spi-full-duplex` changed to `duplex = SPI_FULL_DUPLEX`. Full duplex is now the default. +* The DT property ``nxp,reference-supply`` of :dtcompatible:`nxp,lpc-lpadc` driver has + been removed, users should remove this property from their devicetree if it is present. + Added new phandle-array type DT property ``nxp,references``, the user can use this + property to specify the reference voltage and reference voltage value to be used by + the lpadc. (:github:`75005`) + Analog-to-Digital Converter (ADC) ================================= diff --git a/doc/releases/release-notes-3.7.rst b/doc/releases/release-notes-3.7.rst index 6d2c3126dc3..0985f9e6702 100644 --- a/doc/releases/release-notes-3.7.rst +++ b/doc/releases/release-notes-3.7.rst @@ -392,6 +392,10 @@ Drivers and Sensors * Added support for STM32H7R/S series. + * Changed phandle type DT property ``nxp,reference-supply`` to phandle-array type DT property + ``nxp,references`` in ``nxp,lpc-lpadc`` binding. The NXP LPADC driver now supports passing + the reference voltage value by using ``nxp,references``. + * Auxiliary Display * Audio