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Searched +full:rs485 +full:- +full:de +full:- +full:active +full:- +full:low (Results 1 – 4 of 4) sorted by relevance

/Zephyr-latest/dts/bindings/serial/
Dnxp,lpuart.yaml5 include: [uart-controller.yaml, uart-controller-pin-inversion.yaml, pinctrl-device.yaml]
18 single-wire:
21 Enable the single wire half-duplex communication.
26 nxp,rs485-mode:
30 of an external RS-485 transceiver. Note hw-flow-control should be
33 nxp,rs485-de-active-low:
35 description: RTS polarity at RS485 mode.
/Zephyr-latest/doc/releases/
Drelease-notes-3.5.rst38 * CVE-2023-3725 `Zephyr project bug tracker GHSA-2g3m-p6c7-8rr3
39 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-2g3m-p6c7-8rr3>`_
41 * CVE-2023-4257 `Zephyr project bug tracker GHSA-853q-q69w-gf5j
42 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-853q-q69w-gf5j>`_
44 * CVE-2023-4258 `Zephyr project bug tracker GHSA-m34c-cp63-rwh7
45 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-m34c-cp63-rwh7>`_
47 * CVE-2023-4259 `Zephyr project bug tracker GHSA-gghm-c696-f4j4
48 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gghm-c696-f4j4>`_
50 * CVE-2023-4260 `Zephyr project bug tracker GHSA-gj27-862r-55wh
51 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gj27-862r-55wh>`_
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Drelease-notes-3.3.rst14 * Introduced :ref:`USB-C <usbc_api>` device stack with PD (power delivery)
17 CMSIS-DSP as the default backend.
30 * CVE-2023-0359: Under embargo until 2023-04-20
32 * CVE-2023-0779: Under embargo until 2023-04-22
66 removed in favor of new :dtcompatible:`zephyr,flash-disk` devicetree binding.
71 * Starting from this release ``zephyr-`` prefixed tags won't be created
82 image states). Use of a truncated hash or non-sha256 hash will still work
88 registration function at boot-up. If applications register this then
93 application code, these will now automatically be registered at boot-up (this
129 This may cause out-of-tree scripts or commands to fail if they have relied
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/Zephyr-latest/drivers/serial/
Duart_mcux_lpuart.c2 * Copyright 2017,2021,2023-2025 NXP
5 * SPDX-License-Identifier: Apache-2.0
137 struct mcux_lpuart_data *data = dev->data; in mcux_lpuart_pm_policy_state_lock_get()
139 if (!data->pm_state_lock_on) { in mcux_lpuart_pm_policy_state_lock_get()
140 data->pm_state_lock_on = true; in mcux_lpuart_pm_policy_state_lock_get()
147 struct mcux_lpuart_data *data = dev->data; in mcux_lpuart_pm_policy_state_lock_put()
149 if (data->pm_state_lock_on) { in mcux_lpuart_pm_policy_state_lock_put()
150 data->pm_state_lock_on = false; in mcux_lpuart_pm_policy_state_lock_put()
158 const struct mcux_lpuart_config *config = dev->config; in mcux_lpuart_poll_in()
159 uint32_t flags = LPUART_GetStatusFlags(config->base); in mcux_lpuart_poll_in()
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