| /Zephyr-latest/dts/bindings/serial/ |
| D | renesas,smartbond-uart.yaml | 3 compatible: "renesas,smartbond-uart"
5 include: [uart-controller.yaml, pinctrl-device.yaml]
14 periph-clock-config:
19 current-speed:
24 - 4800
25 - 9600
26 - 14400
27 - 19200
28 - 28800
29 - 38400
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| D | microchip,xec-uart.yaml | 3 compatible: "microchip,xec-uart"
5 include: [uart-controller.yaml, pinctrl-device.yaml]
29 pinctrl-0:
32 pinctrl-names:
35 wakerx-gpios:
36 type: phandle-array
37 description: GPIO configured as UART RX wake source
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| /Zephyr-latest/drivers/spi/ |
| D | Kconfig.nrfx | 1 # Copyright (c) 2017 - 2018, Nordic Semiconductor ASA
2 # SPDX-License-Identifier: Apache-2.0
81 'anomaly-58-workaround' a workaround can be enabled per SPIM
85 enabling 'anomaly-58-workaround' via the Devicetree.
102 for both TX and RX paths. A size of 0 means that this feature should
108 int "Maximum time to wait for SPI slave to wake up"
112 for SPI slave to wake up after the WAKE line is asserted. Used only
113 by instances that have the WAKE line configured (see the wake-gpios
|
| /Zephyr-latest/drivers/serial/ |
| D | uart_ite_it8xxx2.c | 4 * SPDX-License-Identifier: Apache-2.0
50 /* Disable interrupts on UART1 RX pin to avoid repeated interrupts. */ in uart1_wui_isr()
51 (void)gpio_pin_interrupt_configure(gpio, (find_msb_set(pins) - 1), in uart1_wui_isr()
54 /* Refresh console expired time if got UART Rx wake-up event */ in uart1_wui_isr()
63 k_work_reschedule(&uart_console_data->rx_refresh_timeout_work, delay); in uart1_wui_isr()
70 /* Disable interrupts on UART2 RX pin to avoid repeated interrupts. */ in uart2_wui_isr()
71 (void)gpio_pin_interrupt_configure(gpio, (find_msb_set(pins) - 1), in uart2_wui_isr()
74 /* Refresh console expired time if got UART Rx wake-up event */ in uart2_wui_isr()
83 k_work_reschedule(&uart_console_data->rx_refresh_timeout_work, delay); in uart2_wui_isr()
90 const struct uart_it8xxx2_config *const config = dev->config; in uart_it8xxx2_pm_action()
[all …]
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| D | uart_mchp_xec.c | 2 * Copyright (c) 2010, 2012-2015 Wind River Systems, Inc.
6 * SPDX-License-Identifier: Apache-2.0
97 * RXRDY pin will go inactive when there are no more charac-
102 * reached, the RXRDY pin will go low active. Once it is acti-
107 * FIFO Mode (FCR0 = 1, FCR3 = 0) and there are no charac-
173 #define IIRC(dev) (((struct uart_xec_dev_data *)(dev)->data)->iir_cache)
242 struct uart_xec_device_config const *dev_cfg = dev->config; in uart_clr_slp_en()
244 z_mchp_xec_pcr_periph_sleep(dev_cfg->pcr_idx, dev_cfg->pcr_bitpos, 0); in uart_clr_slp_en()
249 struct uart_xec_device_config const *dev_cfg = dev->config; in uart_xec_girq_clr()
251 mchp_soc_ecia_girq_src_clr(dev_cfg->girq_id, dev_cfg->girq_pos); in uart_xec_girq_clr()
[all …]
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| /Zephyr-latest/soc/nuvoton/npcx/common/ |
| D | power.c | 4 * SPDX-License-Identifier: Apache-2.0
17 * +--------------------------------------------------------------------------+
19 * |--------------------------------------------------------------------------|
24 * | Stand-By | Off | Off | Off | Off | Off | Off | On |
25 * +--------------------------------------------------------------------------+
27 * LFCLK - Low-Frequency Clock. Its frequency is fixed to 32kHz.
28 * HFCLK - High-Frequency (PLL) Clock. Its frequency is configured to OFMCLK.
32 * - A delay of 'Instant' wake-up from 'Deep Sleep' is 20 us.
33 * - A delay of 'Standard' wake-up from 'Deep Sleep' is 3.43 ms.
34 * - Max residency time in Deep Sleep for 'Instant' wake-up is 200 ms
[all …]
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| /Zephyr-latest/boards/silabs/dev_kits/sltb004a/ |
| D | sltb004a.dts | 4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
9 #include "sltb004a-pinctrl.dtsi"
10 #include <zephyr/dt-bindings/input/input-event-codes.h>
20 pwm-led0 = &pwm_led0;
29 zephyr,shell-uart = &usart0;
30 zephyr,uart-pipe = &usart0;
36 compatible = "gpio-leds";
38 gpios = <&gpiod 8 0>;
42 gpios = <&gpiod 9 0>;
[all …]
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| /Zephyr-latest/drivers/ps2/ |
| D | ps2_mchp_xec.c | 5 * SPDX-License-Identifier: Apache-2.0
60 const struct ps2_xec_config * const cfg = dev->config; in ps2_xec_slp_en_clr()
62 z_mchp_xec_pcr_periph_sleep(cfg->pcr_idx, cfg->pcr_pos, 0); in ps2_xec_slp_en_clr()
82 const struct ps2_xec_config * const cfg = dev->config; in ps2_xec_slp_en_clr()
84 if (cfg->pcr_pos == MCHP_PCR3_PS2_0_POS) { in ps2_xec_slp_en_clr()
110 const struct ps2_xec_config * const config = dev->config; in ps2_xec_configure()
111 struct ps2_xec_data * const data = dev->data; in ps2_xec_configure()
112 struct ps2_regs * const regs = config->regs; in ps2_xec_configure()
117 return -EINVAL; in ps2_xec_configure()
120 data->callback_isr = callback_isr; in ps2_xec_configure()
[all …]
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| /Zephyr-latest/drivers/wifi/infineon/ |
| D | airoc_whd_hal_spi.c | 4 * SPDX-License-Identifier: Apache-2.0
40 struct airoc_wifi_data *data = dev->data; in airoc_wifi_init_primary()
41 const struct airoc_wifi_config *config = dev->config; in airoc_wifi_init_primary()
49 .host_oob_pin = (void *)&config->wifi_host_wake_gpio, in airoc_wifi_init_primary()
57 data->prev_irq_state = 0; in airoc_wifi_init_primary()
61 gpio_pin_configure_dt(&config->bus_select_gpio, GPIO_OUTPUT_INACTIVE); in airoc_wifi_init_primary()
65 return -ENODEV; in airoc_wifi_init_primary()
68 if (!spi_is_ready_dt(&config->bus_dev.bus_spi)) { in airoc_wifi_init_primary()
70 return -ENODEV; in airoc_wifi_init_primary()
74 cy_rslt_t whd_ret = whd_init(&data->whd_drv, &init_config_default, in airoc_wifi_init_primary()
[all …]
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| /Zephyr-latest/boards/renesas/da1469x_dk_pro/ |
| D | da1469x_dk_pro.dts | 3 * SPDX-License-Identifier: Apache-2.0
6 /dts-v1/;
8 #include "da1469x_dk_pro-pinctrl.dtsi"
9 #include <zephyr/dt-bindings/input/input-event-codes.h>
14 #address-cells = <1>;
15 #size-cells = <1>;
21 zephyr,shell-uart = &uart;
22 zephyr,code-partition = &slot0_partition;
23 zephyr,bt-hci = &bt_hci_da1469x;
27 compatible = "zephyr,lvgl-pointer-input";
[all …]
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| /Zephyr-latest/dts/arm/nuvoton/npcx/ |
| D | npcx9.dtsi | 4 * SPDX-License-Identifier: Apache-2.0
8 #include "npcx9/npcx9-alts-map.dtsi"
10 #include "npcx9/npcx9-miwus-wui-map.dtsi"
12 #include "npcx9/npcx9-miwus-int-map.dtsi"
14 #include "npcx9/npcx9-espi-vws-map.dtsi"
15 /* NPCX9 series low-voltage io controls mapping table */
16 #include "npcx9/npcx9-lvol-ctrl-map.dtsi"
24 cpu-power-states = <&suspend_to_idle0 &suspend_to_idle1>;
27 power-states {
28 suspend_to_idle0: suspend-to-idle0 {
[all …]
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| D | npcx7.dtsi | 4 * SPDX-License-Identifier: Apache-2.0
8 #include "npcx7/npcx7-alts-map.dtsi"
10 #include "npcx7/npcx7-miwus-wui-map.dtsi"
12 #include "npcx7/npcx7-miwus-int-map.dtsi"
14 #include "npcx7/npcx7-espi-vws-map.dtsi"
15 /* NPCX7 series low-voltage io controls mapping table */
16 #include "npcx7/npcx7-lvol-ctrl-map.dtsi"
24 cpu-power-states = <&suspend_to_idle0 &suspend_to_idle1>;
27 power-states {
28 suspend_to_idle0: suspend-to-idle0 {
[all …]
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| D | npcx4.dtsi | 4 * SPDX-License-Identifier: Apache-2.0
8 #include "npcx4/npcx4-alts-map.dtsi"
10 #include "npcx4/npcx4-miwus-wui-map.dtsi"
12 #include "npcx4/npcx4-miwus-int-map.dtsi"
14 #include "npcx4/npcx4-espi-vws-map.dtsi"
15 /* npcx4 series low-voltage io controls mapping table */
16 #include "npcx4/npcx4-lvol-ctrl-map.dtsi"
18 #include "zephyr/dt-bindings/reset/npcx4_reset.h"
26 cpu-power-states = <&suspend_to_idle0>;
29 power-states {
[all …]
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| /Zephyr-latest/drivers/can/ |
| D | can_tcan4x5x.c | 4 * SPDX-License-Identifier: Apache-2.0
21 * The register definitions correspond to those found in the TI TCAN4550-Q1 datasheet, revision D
209 * Only compile in support for the optional GPIOs if at least one enabled tcan4x5x device tree node
241 const struct can_mcan_config *mcan_config = dev->config; in tcan4x5x_read()
242 const struct tcan4x5x_config *tcan_config = mcan_config->custom; in tcan4x5x_read()
260 const struct spi_buf_set rx = { in tcan4x5x_read() local
271 /* Maximum transfer size is 256 32-bit words */ in tcan4x5x_read()
275 err = spi_transceive_dt(&tcan_config->spi, &tx, &rx); in tcan4x5x_read()
292 const struct can_mcan_config *mcan_config = dev->config; in tcan4x5x_write()
293 const struct tcan4x5x_config *tcan_config = mcan_config->custom; in tcan4x5x_write()
[all …]
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| /Zephyr-latest/boards/adi/max32655fthr/doc/ |
| D | index.rst | 6 ultra low-power wireless solutions using MAX32655 Arm© Cortex®-M4F and Bluetooth® 5.2 Low Energy (L…
8 The form factor is a small 0.9in x 2.6in dual-row header footprint that is compatible
12 The MAX32655FTHR provides a power-optimized flexible platform for quick proof-of-concepts and
34 - MAX32655 MCU:
36 - Ultra-Low-Power Wireless Microcontroller
37 - Internal 100MHz Oscillator
38 - Flexible Low-Power Modes with 7.3728MHz System Clock Option
39 - 512KB Flash and 128KB SRAM (Optional ECC on One 32KB SRAM Bank)
40 - 16KB Instruction Cache
41 - Bluetooth 5.2 LE Radio
[all …]
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| /Zephyr-latest/drivers/espi/ |
| D | espi_npcx.c | 4 * SPDX-License-Identifier: Apache-2.0
15 #include <zephyr/dt-bindings/espi/npcx_espi.h>
32 /* mapping table between eSPI reset signal and wake-up input */
77 ((struct espi_reg *)((const struct espi_npcx_config *)(dev)->config)->base)
132 /* eSPI Virtual Wire Input (Master-to-Slave) signals configuration structure */
136 uint8_t bitmask; /* VW signal bits-mask */
140 /* eSPI Virtual Wire Output (Slave-to-Master) signals configuration structure */
144 uint8_t bitmask; /* VW signal bits-mask */
149 * npcxn-espi-vws-map.dtsi device tree file for more detail.
197 /* Virtual wire GPIOs for platform level usage (High at Reset state) */
[all …]
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| /Zephyr-latest/drivers/ieee802154/ |
| D | ieee802154_mcr20a.c | 1 /* ieee802154_mcr20a.c - NXP MCR20A driver */
8 * SPDX-License-Identifier: Apache-2.0
113 #define MCR20A_OUTPUT_POWER_MIN (-35)
132 * Fc = 2405 + 5(k - 11) , k = 11,12,...,26
157 const struct mcr20a_config *config = dev->config; in z_mcr20a_read_reg()
173 const struct spi_buf_set rx = { in z_mcr20a_read_reg() local
178 if (spi_transceive_dt(&config->bus, &tx, &rx) == 0) { in z_mcr20a_read_reg()
179 return cmd_buf[len - 1]; in z_mcr20a_read_reg()
191 const struct mcr20a_config *config = dev->config; in z_mcr20a_write_reg()
207 return (spi_write_dt(&config->bus, &tx) == 0); in z_mcr20a_write_reg()
[all …]
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| /Zephyr-latest/doc/releases/ |
| D | release-notes-3.5.rst | 38 * 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>`_
[all …]
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| D | release-notes-3.7.rst | 10 This release is the last non-maintenance 3.x release and, as such, will be the next
18 * A long-awaited :ref:`HTTP Server <http_server_interface>` library, and associated service API,
21 * :ref:`POSIX support <posix_support>` has been extended, with most Options of the IEEE 1003-2017
25 * Bluetooth Host has been extended with support for the Nordic UART Service (NUS), Hands-free Audio
29 :ref:`read-then-decode approach <sensor-read-and-decode>` that enables more types of sensors and
35 * Trusted Firmware-M (TF-M) 2.1.0 and Mbed TLS 3.6.0 have been integrated into Zephyr.
39 1588) allows to synchronize time across devices with sub-microsecond accuracy.
52 * 1-Wire
71 :ref:`pinctrl-guide` for more details.
88 * CVE-2024-3077 `Zephyr project bug tracker GHSA-gmfv-4vfh-2mh8
[all …]
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| D | release-notes-3.2.rst | 13 * Added support for :ref:`bin-blobs` (also see :ref:`west-blobs`).
15 * Converted all supported boards from ``pinmux`` to :ref:`pinctrl-guide`.
31 * CVE-2022-2993: Under embargo until 2022-11-03
33 * CVE-2022-2741: Under embargo until 2022-10-14
56 This definition can be used by third-party code to compile code conditional
58 Therefore, any third-party code integrated using the Zephyr build system will
91 changed from ``-ENETDOWN`` to ``-ENETUNREACH``. A return value of ``-ENETDOWN`` now indicates
129 * Removed support for configuring the CAN-FD maximum DLC value via Kconfig
156 valid for specific bindings to specify like :dtcompatible:`gpio-leds` and
157 :dtcompatible:`fixed-partitions`.
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| D | release-notes-2.7.rst | 17 * Support for M-Profile Vector Extensions (MVE) on ARMv8.1-M
18 * Improved thread safety for Newlib and C++ on SMP-capable systems
20 * New Action-based Power Management API
23 * Linker Support for Tightly-Coupled Memory in RISC-V
25 * Support for extended PCI / PCIe capabilities, improved MIS-X support
33 * The kernel now supports both 32- and 64-bit architectures
36 * We added support for Point-to-Point Protocol (PPP)
37 * We added support for UpdateHub, an end-to-end solution for over-the-air device updates
38 * We added support for ARM Cortex-R Architecture
40 * Expanded support for ARMv6-M architecture
[all …]
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| D | release-notes-2.5.rst | 27 * CVE-2021-3323: Under embargo until 2021-04-14
28 * CVE-2021-3321: Under embargo until 2021-04-14
29 * CVE-2021-3320: Under embargo until 2021-04-14
39 <https://github.com/zephyrproject-rtos/zephyr/issues?q=is%3Aissue+is%3Aopen+label%3Abug>`_.
56 * Changed vcnl4040 dts binding default for property 'proximity-trigger'.
63 * The :c:func:`mqtt_keepalive_time_left` function now returns -1 if keep alive
67 timeout usage must use the new-style k_timeout_t type and not the
87 GPIO-only regulators a devicetree property ``supply-gpios`` is defined as a
101 * ARM Musca-A board and SoC support deprecated and planned to be removed in 2.6.0.
146 sys_heap/k_heaps. Note that the new-style heap is a general
[all …]
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| D | release-notes-4.0.rst | 15 is now the standard way to provide device-specific protection to data at rest. (:github:`76222`)
18 :ref:`ZMS <zms_api>` is a new key-value storage subsystem compatible with all non-volatile storage
25 runtime configuration through vendor specific APIs. Initially the :dtcompatible:`nordic,nrf-comp`,
26 :dtcompatible:`nordic,nrf-lpcomp` and :dtcompatible:`nxp,kinetis-acmp` are supported.
31 Initially implemented drivers include a simple :dtcompatible:`zephyr,gpio-steppers` and a complex
32 sensor-less stall-detection capable with integrated ramp-controller :dtcompatible:`adi,tmc5041`.
50 directory for :zephyr:code-sample-category:`code samples <samples>`.
70 * :cve:`2024-8798`: Under embargo until 2024-11-22
71 * :cve:`2024-10395`: Under embargo until 2025-01-23
72 * :cve:`2024-11263` `Zephyr project bug tracker GHSA-jjf3-7x72-pqm9
[all …]
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| /Zephyr-latest/boards/adi/max32655evkit/doc/ |
| D | index.rst | 6 of the MAX32655 microcontroller, which is an advanced system-on-chip (SoC).
7 It features an Arm® Cortex®-M4F CPU for efficient computation of complex functions and
9 Bluetooth® 5.0 Low Energy (Bluetooth LE), long-range radio for wearable and hearable device applica…
24 - MAX32655 MCU:
26 - Ultra-Low-Power Wireless Microcontroller
27 - Internal 100MHz Oscillator
28 - Flexible Low-Power Modes with 7.3728MHz System Clock Option
29 - 512KB Flash and 128KB SRAM (Optional ECC on One 32KB SRAM Bank)
30 - 16KB Instruction Cache
31 - Bluetooth 5.2 LE Radio
[all …]
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| /Zephyr-latest/boards/adi/max78002evkit/doc/ |
| D | index.rst | 10 are supported, while a pair of industry-standard QWIIC connectors supports a large and growing arra…
11 development boards. An onboard stereo audio codec offers line-level audio input and output, and tac…
12 provided by a touch-enabled 2.4in TFT display. The MAX78002 energy consumption is tracked by a powe…
13 with four channels of formatted results presented on a secondary TFT display. All device GPIOs are …
14 … headers. A standard coaxial power jack serves as power input, using the included 5V, 3A wall-mount
32 - MAX78002 MCU:
34 - Dual-Core, Low-Power Microcontroller
36 - Arm Cortex-M4 Processor with FPU up to 120MHz
37 - 2.5MB Flash, 64KB ROM, and 384KB SRAM
38 - Optimized Performance with 16KB Instruction Cache
[all …]
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