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d6cfa10b8f
zephyr/include/drivers
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Martí Bolívar d6cfa10b8f drivers: spi: add helpers for initializing from DT 
Add helper macros for initializing a struct spi_sconfig for a SPI
device which is defined in the devicetree. They are available from C
only due to C++ compatibility issues.

For some fields, like 'frequency', we just get the value from the
standard devicetree property. For others, like the spi_cs_control
structure's 'gpio_dev', we rely on the new DEVICE_DT_GET() macro.

This patch does not change anything for controlling SPI devices that
aren't set up in devicetree. It is entirely a convenience for driver
and application code that relies on DT.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2021-02-23 10:34:19 -05:00
..
adc device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
bluetooth device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
clock_control soc: stm32: convert to use DEVICE_DT_GET for clocks 2021-02-16 17:01:37 -06:00
console drivers: modem: gsm_ppp: Enable start/stop 2020-10-19 18:29:02 +02:00
dma drivers/dma: stm32: Preparation for QSPI DMA mode support 2021-01-15 10:29:30 -05:00
ec_host_cmd_periph ec_host_cmd_periph: add device API 2020-09-04 14:50:45 -04:00
gpio drivers: Dev. spec. PWM functionality for SX1509B 2021-01-08 15:52:42 +01:00
i2c/slave Revert "drivers: move eeprom_slave driver to tests directory" 2020-12-16 16:39:49 -05:00
ieee802154
interrupt_controller drivers/interrupt_controller: stm32: Make use of DEVICE_DT API 2021-02-17 14:26:23 -06:00
led device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
modem drivers: modem: add Sierra Wireless HL7800 Modem Driver 2020-08-31 10:46:33 +02:00
pcie drivers: pcie: Introduce API to look up devices by ID 2021-02-15 08:23:05 -05:00
rtc doc: fix @param usage in callbacks 2020-12-18 12:18:28 +01:00
sensor drivers: sensor: add NXP MCUX ACMP driver 2020-12-17 08:54:33 -06:00
timer dts: Rename compatible arm,arm-timer to arm,armv8-timer 2021-02-04 07:04:28 -05:00
uart doc: fix @param usage in callbacks 2020-12-18 12:18:28 +01:00
usb code-guideline: Fixing code violation 10.4 Rule 2020-10-01 17:13:29 -04:00
virtualization drivers/virtualization: Make ivshmem driver userspace ready 2020-12-16 18:47:35 -05:00
adc.h drivers: adc: update to conform to API guidelines 2021-01-15 09:50:40 -05:00
can.h Update can_common: Check bitrate is greater than 0 2021-01-12 15:11:18 -06:00
clock_control.h include: clock_control: Fix int return value 2021-02-17 14:28:50 +01:00
counter.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
dac.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
display.h drivers: display: Added support for restricted update. 2021-01-21 17:26:37 +01:00
dma.h drivers: Manual const-ification of device driver instance 2020-09-02 13:48:13 +02:00
ec_host_cmd_periph.h ec_host_cmd_periph: add device API 2020-09-04 14:50:45 -04:00
edac.h edac: doc: Include EDAC API to Zephyr API Reference 2021-01-21 08:34:07 -05:00
eeprom.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
entropy.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
espi_emul.h emul: Add an emulator for the eSPI Host 2021-01-20 17:49:19 -05:00
espi_saf.h drivers: espi: Microchip eSPI add SAF support 2021-02-15 08:22:01 -05:00
espi.h driver: espi: add notification and opcodes for ec host command support. 2020-12-20 13:05:50 -05:00
flash.h doc/reference/peripherals/flash: extract internal API doc 2020-10-27 12:52:07 +01:00
gna.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
gpio.h gpio: clean up flags related to logical initialization 2021-02-17 09:11:29 -06:00
gsm_ppp.h drivers: gsm: Add GSM modem device name 2020-10-19 18:29:02 +02:00
hwinfo.h
i2c_emul.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
i2c.h drivers: i2c: document slave API 2021-02-09 13:59:17 -05:00
i2s.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
ipm.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
kscan.h doc: fix @param usage in callbacks 2020-12-18 12:18:28 +01:00
led_strip.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
led.h include: drivers: add missing extern "C" in led.h and lora.h 2020-11-17 13:08:47 +02:00
lora.h include: drivers: add missing extern "C" in led.h and lora.h 2020-11-17 13:08:47 +02:00
peci.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
pinmux.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
ps2.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
psci.h drivers: PSCI: Add driver and subsystem 2021-01-18 19:06:53 +01:00
pwm.h drivers: pwm: clean up the PWM capture API documentation 2021-01-19 08:09:16 -05:00
regulator.h drivers: add infrastructure for regulator devices 2020-10-28 15:22:53 +01:00
sensor.h doc: fix @param usage in callbacks 2020-12-18 12:18:28 +01:00
spi_emul.h emul: spi: Add support for SPI emulators 2020-10-05 15:33:00 -04:00
spi.h drivers: spi: add helpers for initializing from DT 2021-02-23 10:34:19 -05:00
uart.h include: drivers: uart: fix incorrect event name in brief 2021-02-03 09:44:21 -05:00
video-controls.h
video.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
watchdog.h device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00