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/Zephyr-latest/dts/bindings/lora/
Dst,stm32wl-subghz-radio.yaml2 # SPDX-License-Identifier: Apache-2.0
6 compatible: "st,stm32wl-subghz-radio"
8 include: semtech,sx126x-base.yaml
16 power-amplifier-output:
20 Selects between the low- and high-power power amplifier output pin.
22 - "rfo-lp"
23 - "rfo-hp"
25 rfo-lp-max-power:
29 Maximum design power for the board's RFO_LP output matching network.
37 - 10
[all …]
Dsemtech,sx127x-base.yaml3 # SPDX-License-Identifier: Apache-2.0
5 include: spi-device.yaml
8 reset-gpios:
9 type: phandle-array
14 This signal is open-drain, active-high (SX1272/3) or
15 active-low (SX1276/7/8/9) as interpreted by the modem.
17 dio-gpios:
18 type: phandle-array
23 These signals are normally active-high.
25 power-amplifier-output:
[all …]
/Zephyr-latest/dts/arm/seeed_studio/
Dlora-e5.dtsi4 * SPDX-License-Identifier: Apache-2.0
8 #include <st/wl/stm32wle5jcix-pinctrl.dtsi>
11 clock-frequency = <DT_FREQ_M(32)>;
12 hse-tcxo;
16 clock-frequency = <32768>;
23 tx-enable-gpios = <&gpioa 4 GPIO_ACTIVE_LOW>;
24 rx-enable-gpios = <&gpioa 5 GPIO_ACTIVE_LOW>;
25 dio3-tcxo-voltage = <SX126X_DIO3_TCXO_1V7>;
26 tcxo-power-startup-delay-ms = <5>;
27 power-amplifier-output = "rfo-hp";
[all …]
/Zephyr-latest/dts/arm/rakwireless/
Drak3172.dtsi3 * SPDX-License-Identifier: Apache-2.0
7 #include <st/wl/stm32wle5ccux-pinctrl.dtsi>
10 clock-frequency = <DT_FREQ_M(32)>;
14 clock-frequency = <32768>;
21 tx-enable-gpios = <&gpiob 8 GPIO_ACTIVE_LOW>;
22 rx-enable-gpios = <&gpioc 13 GPIO_ACTIVE_LOW>;
23 power-amplifier-output = "rfo-hp";
24 rfo-hp-max-power = <22>;
/Zephyr-latest/dts/arm/olimex/
Dbb-stm32wl.dtsi4 * SPDX-License-Identifier: Apache-2.0
8 #include <st/wl/stm32wle5jcix-pinctrl.dtsi>
11 clock-frequency = <32768>;
22 tx-enable-gpios = <&gpioc 13 GPIO_ACTIVE_LOW>; /* FE_CTRL1 */
23 rx-enable-gpios = <&gpiob 8 GPIO_ACTIVE_LOW>; /* FE_CTRL2 */
24 power-amplifier-output = "rfo-lp";
25 rfo-lp-max-power = <14>;
/Zephyr-latest/boards/shields/semtech_sx1272mb2das/
Dsemtech_sx1272mb2das.overlay4 * SPDX-License-Identifier: Apache-2.0
16 cs-gpios = <&arduino_header 16 GPIO_ACTIVE_LOW>; /* D10 */
21 spi-max-frequency = <3000000>;
23 reset-gpios = <&arduino_header 0 GPIO_ACTIVE_HIGH>; /* A0 */
25 dio-gpios = <&arduino_header 8 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>, /* DIO0 is D2 */
30 power-amplifier-output = "rfo";
/Zephyr-latest/tests/drivers/build_all/lora/
Dsx1272.overlay3 * SPDX-License-Identifier: Apache-2.0
8 #address-cells = <1>;
9 #size-cells = <1>;
13 gpio-controller;
15 #gpio-cells = <0x2>;
20 #address-cells = <1>;
21 #size-cells = <0>;
26 cs-gpios = <&test_gpio 0 0>,
34 spi-max-frequency = <3000000>;
36 reset-gpios = <&test_gpio 0 0>;
[all …]
/Zephyr-latest/dts/arm/acsip/
Ds76s.dtsi4 * SPDX-License-Identifier: Apache-2.0
9 #include <st/l0/stm32l073r(b-z)tx-pinctrl.dtsi>
13 pinctrl-0 = <&spi2_sck_pb13 &spi2_miso_pb14 &spi2_mosi_pb15>;
14 pinctrl-names = "default";
15 cs-gpios = <&gpiob 12 GPIO_ACTIVE_LOW>;
22 reset-gpios = <&gpiob 10 GPIO_ACTIVE_LOW>;
23 dio-gpios =
36 spi-max-frequency = <1000000>;
37 power-amplifier-output = "pa-boost";
/Zephyr-latest/boards/st/nucleo_wl55jc/
Dnucleo_wl55jc.dts2 * Copyright (c) 2020-2024 STMicroelectronics
4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
9 #include <st/wl/stm32wl55jcix-pinctrl.dtsi>
12 #include <zephyr/dt-bindings/input/input-event-codes.h>
15 model = "STMicroelectronics STM32WL55JC-NUCLEO board";
16 compatible = "st,stm32wl55-nucleo";
20 zephyr,shell-uart = &lpuart1;
23 zephyr,code-partition = &slot0_partition;
27 compatible = "gpio-leds";
[all …]
/Zephyr-latest/boards/lilygo/ttgo_lora32/
Dttgo_lora32_esp32_procpu.dts4 * SPDX-License-Identifier: Apache-2.0
6 /dts-v1/;
9 #include "ttgo_lora32-pinctrl.dtsi"
10 #include <zephyr/dt-bindings/input/input-event-codes.h>
15 compatible = "lilygo,ttgo-lora32";
19 uart-0 = &uart0;
20 i2c-0 = &i2c0;
29 zephyr,shell-uart = &uart0;
31 zephyr,code-partition = &slot0_partition;
37 compatible = "gpio-leds";
[all …]
/Zephyr-latest/boards/st/b_g474e_dpow1/doc/
Dindex.rst5 The B-G474E-DPOW1 Discovery kit is a digital power solution and a complete
7 microcontroller. Leveraging the new HRTimer-oriented features, 96 Kbytes of
8 embedded RAM, math accelerator functions and USB-PD 3.0 offered by STM32G474RET6,
9 the B-G474E-DPOW1 Discovery kit, based on the USB 2.0 FS Type-C™ connector
10 interface, helps the user to prototype applications with digital power such as a
11 buck-boost converter, RGB power LED lighting or a class-D audio amplifier. The
12 B-G474E-DPOW1 Discovery kit does not require any separate probe, as it integrates
13 the STLINK-V3E debugger and programmer.
15 - STM32G474RET6 Arm® Cortex®-M4 core-based microcontroller, featuring 512 Kbytes
17 - USB Type-C™ with USB 2.0 FS interface compatible with USB-PD 3.0
[all …]
/Zephyr-latest/boards/adafruit/feather_m0_lora/
Dadafruit_feather_m0_lora.dts4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
10 #include "adafruit_feather_m0_lora-pinctrl.dtsi"
15 compatible = "adafruit,feather-m0-lora", "atmel,samd21g18a",
20 zephyr,shell-uart = &sercom0;
23 zephyr,code-partition = &code_partition;
33 compatible = "gpio-leds";
42 clock-frequency = <48000000>;
47 compatible = "atmel,sam0-uart";
48 current-speed = <115200>;
[all …]
/Zephyr-latest/boards/heltec/heltec_wifi_lora32_v2/
Dheltec_wifi_lora32_v2_procpu.dts4 * SPDX-License-Identifier: Apache-2.0
6 /dts-v1/;
9 #include "heltec_wifi_lora32_v2-pinctrl.dtsi"
10 #include <zephyr/dt-bindings/input/input-event-codes.h>
14 model = "Heltec Wi-Fi Lora32 V2 PROCPU";
18 uart-0 = &uart0;
19 i2c-0 = &i2c0;
27 compatible = "gpio-leds";
45 compatible = "gpio-keys";
56 zephyr,shell-uart = &uart0;
[all …]
/Zephyr-latest/boards/96boards/wistrio/
D96b_wistrio.dts4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
8 #include <st/l1/stm32l151Xb-a.dtsi>
9 #include <st/l1/stm32l151c(6-8-b)uxa-pinctrl.dtsi>
18 zephyr,shell-uart = &usart1;
24 compatible = "gpio-leds";
37 eeprom-0 = &eeprom;
42 rf_switch: rf-switch {
44 rf1-gpios = <&gpioa 4 GPIO_PULL_UP>;
45 rf2-gpios = <&gpiob 6 GPIO_PULL_UP>;
[all …]
/Zephyr-latest/drivers/lora/
Dsx127x.c5 * SPDX-License-Identifier: Apache-2.0
108 * Those macros must be in sync with 'power-amplifier-output' dts property.
115 #define SX127X_PA_OUTPUT(power) \ argument
116 ((power) > 14 ? SX127X_PA_BOOST : SX127X_PA_RFO)
118 #define SX127X_PA_OUTPUT(power) SX127X_PA_RFO argument
120 #define SX127X_PA_OUTPUT(power) SX127X_PA_BOOST argument
122 #define SX127X_PA_OUTPUT(power) \ argument
125 BUILD_ASSERT(0, "None of rfo-enable-gpios, pa-boost-enable-gpios and "
126 "power-amplifier-output has been specified. "
127 "Look at semtech,sx127x-base.yaml to fix that.");
[all …]
/Zephyr-latest/boards/bytesatwork/bytesensi_l/
Dbytesensi_l.dts4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
12 #include <zephyr/dt-bindings/gpio/gpio.h>
16 compatible = "bytesatwork,bytesensi-l";
22 zephyr,code-partition = &slot0_partition;
35 compatible = "fixed-partitions";
36 #address-cells = <1>;
37 #size-cells = <1>;
44 label = "image-0";
48 label = "image-1";
[all …]
/Zephyr-latest/tests/drivers/build_all/sensor/
Dadc.dtsi5 * SPDX-License-Identifier: Apache-2.0
10 #include <zephyr/dt-bindings/battery/battery.h>
16 io-channels = <&test_adc 0>;
21 compatible = "voltage-divider";
22 io-channels = <&test_adc 1>;
23 io-channel-names = "VOLTAGE";
24 output-ohms = <47000>; /* R1 */
25 full-ohms = <(100000 + 47000)>; /* R2 + R1 */
26 power-gpios = <&test_gpio 0 0>;
31 compatible = "current-sense-amplifier";
[all …]
/Zephyr-latest/drivers/adc/
Dadc_ads1x1x.c5 * SPDX-License-Identifier: Apache-2.0
85 /* +/-6.144V range = Gain 1/3 */
87 /* +/-4.096V range = Gain 1/2 */
89 /* +/-2.048V range = Gain 1 (default) */
91 /* +/-1.024V range = Gain 2 */
93 /* +/-0.512V range = Gain 4 */
95 /* +/-0.256V range = Gain 8 */
119 /* Non-latching comparator (default) */
169 const struct ads1x1x_config *config = dev->config; in ads1x1x_setup_rdy_pin()
171 ? GPIO_INPUT | config->alert_rdy.dt_flags in ads1x1x_setup_rdy_pin()
[all …]
/Zephyr-latest/boards/st/stm32373c_eval/doc/
Dindex.rst5 …e STM32373C-EVAL evaluation board is designed as a complete demonstration and development platform…
7 …user evaluate all peripherals (USB FS, USART, audio DAC, microphone ADC, dot-matrix LCD, IrDA, LDR…
11 More information about the board can be found at the `STM32373C-EVAL website`_.
16 STM32373C-EVAL provides the following hardware components:
18 - STM32F373VCT6 microcontroller
19 - Four 5 V power supply options:
20 - Power jack
21 - ST-LINK/V2 USB connector
22 - User USB connector
23 - Daughter board
[all …]
/Zephyr-latest/boards/st/nucleo_u031r8/doc/
Dindex.rst6 The Nucleo U031R8 board, featuring an ARM Cortex-M0+ based STM32U031R8 MCU,
9 power consumption features. Here are some highlights of the Nucleo U031R8
13 - STM32U031R8 microcontroller in LQFP48 package
14 - Two types of extension resources:
16 - Arduino Uno V3 connectivity
17 - ST morpho extension pin headers for full access to all STM32U0 I/Os
19 - On-board STLINK-V2EC debugger/programmer with USB re-enumeration
21 - Flexible board power supply:
23 - USB VBUS or external source(3.3V, 5V, 7 - 12V)
25 - User LED shared with ARDUINO |reg| Uno V3
[all …]
/Zephyr-latest/boards/st/stm32u083c_dk/doc/
Dindex.rst6 The STM32U083C_DK board, featuring an ARM Cortex-M0+ based STM32U083MC MCU,
9 power consumption features. Here are some highlights of the STM32U083C_DK
12 - Ultra-low-power STM32U083MC microcontroller based on the Arm |reg| Cortex |reg|‑M0+ core,
15 - Board connectors:
17 - ST-LINK USB Type-C connector
18 - User USB Device with USB Type-C connector
19 - mikroBUS connectors
20 - MIPI debug in connector (Arm |reg| Cortex |reg| 10‑pin 1.27 mm‑pitch
22 - Extension connectors for full access to all STM32 I/Os
23 - VBAT dedicated connector provides the capability to power the board on a battery
[all …]
/Zephyr-latest/boards/infineon/cyw920829m2evk_02/doc/
Dindex.rst6 …-02) with its included on-board peripherals enables evaluation, prototyping, and development of a …
8 …- M33s for powering the MCU and Bluetooth subsystem with programmable and reconfigurable analog an…
13 For more information about the CYW20829 SoC and CYW920829M2EVK-02 board:
15 - `CYW20829 SoC Website`_
16 - `CYW920829M2EVK-02 Board Website`_
21 - AIROC™ CYW20829 Bluetooth® LE MCU in 56 pin QFN package
22 - Arduino compatible headers for hardware expansion
23 - On-board sensors - 6-axis IMU, Thermistor, Infineon analog microphone, and Infineon digital micro…
24 - User switches, RGB LED and user LEDs
25 - USB connector for power, programming and USB-UART bridge
[all …]
/Zephyr-latest/boards/st/nucleo_u083rc/doc/
Dindex.rst6 The Nucleo U083RC board, featuring an ARM Cortex-M0+ based STM32U083RC MCU,
9 power consumption features. Here are some highlights of the Nucleo U083RC
13 - STM32U083RC microcontroller in LQFP64 package
14 - Two types of extension resources:
16 - Arduino Uno V3 connectivity
17 - ST morpho extension pin headers for full access to all STM32U0 I/Os
19 - On-board STLINK-V2EC debugger/programmer with USB re-enumeration
21 - Flexible board power supply:
23 - USB VBUS or external source(3.3V, 5V, 7 - 12V)
25 - User LED shared with ARDUINO |reg| Uno V3
[all …]
/Zephyr-latest/boards/ronoth/lodev/doc/
Dindex.rst12 and a +20 dBm power amplifier. Refer to `AcSIP S76S Product Information Brief`_ for details.
29 Programming and debugging uses the SWD port, as on any STM32 processor. An ST-LINK/V2 adapter
30 may be used with the appropriate software (*st-utils* package on Linux).
33 Connector Pin-Out
36 The LoDev has two rows of headers. Pin 1 on both connectors is closest to the micro-USB connector …
39 When viewed from the top (component) side of the board, with the micro-USB connector closest and RF…
42 UART1 on the S76S SiP is connected to a USB-to-UART device connected to the micro USB connector, so…
55 -----------
56 CN6 Pin-Out
57 -----------
[all …]
/Zephyr-latest/boards/st/nucleo_h503rb/doc/
Dindex.rst6 The Nucleo-H503RB board features an ARM |reg| Cortex |reg|-M33 core-based
9 Here are some highlights of the Nucleo-H503RB board:
11 - STM32H503RB microcontroller featuring 128 Kbytes of Flash memory and 32 Kbytes of
14 - Board connectors:
16 - User USB Type-C |reg|
17 - MIPI10 for debugging (SWD/JTAG)
18 - Arduino |reg| Uno V3 connectivity (CN5, CN6, CN8, CN9)
19 - ST morpho extension connector (CN7, CN10)
21 - Flexible board power supply:
23 - ST-LINK USB VBUS
[all …]

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