Use controller/peripheral and SDO/SDI terminology in the remaining
SPI-using drivers (audio, auxdisplay, bluetooth HCI, dac, eeprom,
ethernet, flash, fpga, gpio, haptics, hdlc_rcp_if, ieee802154,
input, led, led_strip, lora, mfd, misc, mux, rtc, sdhc, stepper,
video, watchdog, wifi) and the ec_host_cmd SPI STM32 backend,
following coding guideline rule A.2: switch to
SPI_OP_MODE_CONTROLLER/PERIPHERAL and SPI_SDO_OVERRUN_DT, rename
Zephyr-owned identifiers (the HCI SPI header buffers, the winc1500
bus wrapper transfer parameters), and update comments, log messages
and Kconfig help prose.
Vendor and out-of-scope identifiers keep their names: STM32
LL_SPI_MODE_SLAVE in the ec_host_cmd backend, the ATWINC1500 SDK I2C
SLAVE_ADDRESS definition, and the I2S codec clock-role variable in
tlv320aic26.
Assisted-by: Claude:fable-5
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
5b4278c695