From d8d119fd9c04335fc5dfd71aecb49edc92599770 Mon Sep 17 00:00:00 2001 From: Jamie McCrae Date: Tue, 28 Feb 2023 20:15:38 +0000 Subject: [PATCH] doc: release: 3.4: Add auxdisplay addition node Adds a note on unstable auxiliary display support being added, alongside 3 drivers. Signed-off-by: Jamie McCrae --- doc/releases/release-notes-3.4.rst | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/doc/releases/release-notes-3.4.rst b/doc/releases/release-notes-3.4.rst index e0d0e35f6fb..77219b6ac01 100644 --- a/doc/releases/release-notes-3.4.rst +++ b/doc/releases/release-notes-3.4.rst @@ -233,6 +233,8 @@ New APIs in this release :c:func:`rtc_set_calibration` and :c:func:`rtc_get_calibration` are enabled with :kconfig:option:`CONFIG_RTC_CALIBRATION`. +* Introduced :ref:`auxdisplay_api` for auxiliary (alphanumeric-based) displays. + Kernel ****** @@ -393,6 +395,18 @@ Build system and infrastructure Drivers and Sensors ******************* +* Auxiliary display + + * New auxiliary display (auxdisplay) peripheral has been added, this allows + for interfacing with simple alphanumeric displays that do not feature + graphic capabilities. This peripheral is marked as unstable. + + * HD44780 driver added. + + * Noritake Itron driver added. + + * Grove LCD driver added (ported from existing sample). + * ADC * MCUX LPADC driver now uses the channel parameter to select a software channel