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/Zephyr-latest/dts/bindings/mspi/
Dmspi-controller.yaml56 ce-gpios:
61 corresponds to the child node that the CE gpio controls.
66 ce-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>,
83 GPIO flags GPIO_ACTIVE_LOW. Similarly, "mspi-device@1" has CE GPIO
92 Regardless of whether the CE pin may need software control or MSPI
93 controller has dedicated CE pin, this field should be defined to
Dmspi-device.yaml55 mspi-hardware-ce-num:
58 MSPI hardware CE number.
60 on the same MSPI instance by assigning designated CE numbers.
84 mspi-ce-polarity:
90 MSPI CE polarity. In most cases, it is active low.
99 mspi-hold-ce:
104 mspi transactions can be performed without releasing CE.
196 ce-break-config:
199 Array of parameters to configure the auto CE break feature.
Dzephyr,mspi-emul-device.yaml20 ce-break-config:
Dambiq,mspi-controller.yaml20 ce-gpios:
Dambiq,mspi-device.yaml17 mspi-hardware-ce-num:
/Zephyr-latest/dts/bindings/pinctrl/
Dambiq,apollo3-pinctrl.yaml105 IOM nCE module select, selects the SPI channel (CE) number (0-3).
107 register CFGx.GPIOnOUTCFG. If the pin is not a CE, this
113 Indicates the module which uses specific CE pin, 1 if CE is IOM, 0 if MSPI.
117 ambiq hal. If the pin is not a CE, this descriptor will be ignored.
122 Indicates the instance which uses specific CE pin.
127 ambiq hal. If the pin is not a CE, this descriptor will be ignored.
Dambiq,apollo4-pinctrl.yaml111 IOM nCE module select, selects the SPI channel (CE) number (0-42).
155 If the pin is not a CE, this descriptor will be ignored.
161 Indicates the module which uses specific CE pin, 1 if CE is IOM, 0 if MSPI.
163 If the pin is not a CE, this descriptor will be ignored.
168 Indicates the instance which uses specific CE pin.
171 If the pin is not a CE, this descriptor will be ignored.
/Zephyr-latest/tests/drivers/mspi/flash/boards/
Dnative_sim.overlay15 ce-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>,
28 mspi-hardware-ce-num = <0>;
45 mspi-hardware-ce-num = <1>;
54 ce-break-config = <1024 4>;
Dapollo3p_evb.overlay25 ce-gpios = <&gpio32_63 18 GPIO_ACTIVE_LOW>;
38 mspi-hardware-ce-num = <0>;
46 ce-break-config = <0 0>;
/Zephyr-latest/samples/drivers/mspi/mspi_flash/boards/
Dapollo3p_evb.overlay30 ce-gpios = <&gpio64_95 5 GPIO_ACTIVE_LOW>,
44 mspi-hardware-ce-num = <0>;
52 ce-break-config = <1024 3>;
65 mspi-hardware-ce-num = <0>;
73 ce-break-config = <0 0>;
/Zephyr-latest/samples/drivers/memc/boards/
Dapollo3p_evb.overlay29 ce-gpios = <&gpio64_95 5 GPIO_ACTIVE_LOW>,
43 mspi-hardware-ce-num = <0>;
51 ce-break-config = <1024 3>;
/Zephyr-latest/samples/drivers/mspi/mspi_async/boards/
Dapollo3p_evb.overlay29 ce-gpios = <&gpio64_95 5 GPIO_ACTIVE_LOW>,
43 mspi-hardware-ce-num = <0>;
51 ce-break-config = <1024 3>;
/Zephyr-latest/samples/subsys/mgmt/updatehub/
DREADME.rst85 Step 2.1: UpdateHub-CE (Community Edition)
88 The Zephyr sample application is configured by default to use the UpdateHub-CE
90 UpdateHub-CE is distributed as a docker container and can be on your local
92 To start using the UpdateHub-CE simple execute the docker command with the
98 updatehub/updatehub-ce:latest
104 resources than UpdateHub-CE with the DTLS as main diferential. For more
144 value will select UpdateHub-CE otherwise ``n`` selects UpdateHub Cloud.
147 UpdateHub-CE server edition. If your are using a service provider a DNS name
148 is a valid option too. This option is only valid when using UpdateHub-CE.
155 UpdateHub-CE the valid is available at ``overlay-prj.conf.example`` file.
[all …]
Doverlay-prj.conf.example18 #You need set the updatehub-ce ip Address.
/Zephyr-latest/boards/pimoroni/pico_plus2/doc/
Dindex.rst7 It includes USB Type-C, Qwiic/STEMMA QT connectors, SP/CE connectors, a debug connector,
27 - SP/CE connector
/Zephyr-latest/doc/hardware/peripherals/
Dmspi.rst127 ce-gpios = < &gpio0 0x5 0x1 >, < &gpio0 0x12 0x1 >;
151 mspi-hardware-ce-num = < 0x0 >;
159 ce-break-config = < 0x0 0x0 >;
170 With :c:struct:`mspi_dev_id` defined as collection of the device index and CE GPIO from
/Zephyr-latest/include/zephyr/drivers/
Dmspi.h219 /** @brief device gpio ce */
220 struct gpio_dt_spec ce; member
344 * This can be used to control a CE line via a GPIO line, instead of
345 * using the controller inner CE logic.
350 * @brief GPIO devicetree specification of CE GPIO.
351 * The device pointer can be set to NULL to fully inhibit CE control if
359 * transmission and before releasing the CE line.
400 /** @brief Hold CE active after xfer */
402 /** @brief Software CE control */
557 * With @see mspi_dev_id defined as the device index and CE GPIO from device
/Zephyr-latest/subsys/mgmt/updatehub/
DKconfig56 Server (updatehub-ce) as alternative to the
60 string "User address for the updatehub-ce-server"
/Zephyr-latest/dts/bindings/charger/
Dti,bq24190.yaml41 ce-gpios:
/Zephyr-latest/tests/drivers/regulator/voltage/boards/
Drpi_pico.overlay12 * thermal via connect to VREG_OUT. (Around between C and E of CE mark of silk print.)
/Zephyr-latest/tests/drivers/build_all/charger/
Di2c.dtsi18 ce-gpios = <&test_gpio 0 0>;
/Zephyr-latest/tests/drivers/mspi/api/boards/
Dapollo3p_evb.overlay24 ce-gpios = <&gpio32_63 18 GPIO_ACTIVE_LOW>;
/Zephyr-latest/drivers/mspi/
Dmspi_dw.c531 LOG_ERR("Only active low CE is supported."); in _api_dev_config()
538 LOG_ERR("Auto CE break is not supported."); in _api_dev_config()
545 LOG_ERR("Auto CE break is not supported."); in _api_dev_config()
840 if (dev_data->dev_id->ce.port) { in start_next_packet()
841 rc = gpio_pin_set_dt(&dev_data->dev_id->ce, 1); in start_next_packet()
843 LOG_ERR("Failed to activate CE line (%d)", rc); in start_next_packet()
953 if (dev_data->dev_id->ce.port) { in start_next_packet()
957 rc2 = gpio_pin_set_dt(&dev_data->dev_id->ce, 0); in start_next_packet()
959 LOG_ERR("Failed to deactivate CE line (%d)", rc2); in start_next_packet()
1272 LOG_ERR("CE GPIO port %s is not ready", in dev_init()
/Zephyr-latest/include/zephyr/drivers/mspi/
Ddevicetree.h162 .ce = MSPI_DEV_CE_GPIOS_DT_SPEC_GET(mspi_dev), \
189 * ce-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>,
273 * ce-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
/Zephyr-latest/boards/nordic/nrf9280pdk/
Dnrf9280pdk_nrf9280_cpuapp.dts273 mspi-hardware-ce-num = <1>;
276 mspi-ce-polarity = "MSPI_CE_ACTIVE_LOW";

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