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Searched refs:dummy (Results 1 – 25 of 38) sorted by relevance

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/drivers/display/
A DKconfig.dummy1 # Configuration options for dummy display
11 Enable dummy display driver compliant with display driver API.
A Dls0xx.c126 uint8_t dummy = 27; in ls0xx_update_display() local
136 .len = sizeof(dummy), in ls0xx_update_display()
137 .buf = &dummy, in ls0xx_update_display()
A DKconfig45 source "drivers/display/Kconfig.dummy"
/drivers/flash/
A Dflash_cadence_qspi_nor_ll.c150 int cad_qspi_stig_cmd(struct cad_qspi_params *cad_params, uint32_t opcode, uint32_t dummy) in cad_qspi_stig_cmd() argument
158 if (dummy > ((1 << CAD_QSPI_FLASHCMD_NUM_DUMMYBYTES_MAX) - 1)) { in cad_qspi_stig_cmd()
165 CAD_QSPI_FLASHCMD_NUM_DUMMYBYTES(dummy)); in cad_qspi_stig_cmd()
168 int cad_qspi_stig_read_cmd(struct cad_qspi_params *cad_params, uint32_t opcode, uint32_t dummy, in cad_qspi_stig_read_cmd() argument
171 if (dummy > ((1 << CAD_QSPI_FLASHCMD_NUM_DUMMYBYTES_MAX) - 1)) { in cad_qspi_stig_read_cmd()
189 CAD_QSPI_FLASHCMD_NUMWRDATABYTES(0) | CAD_QSPI_FLASHCMD_NUMDUMMYBYTES(dummy); in cad_qspi_stig_read_cmd()
205 int cad_qspi_stig_wr_cmd(struct cad_qspi_params *cad_params, uint32_t opcode, uint32_t dummy, in cad_qspi_stig_wr_cmd() argument
208 if (dummy > ((1 << CAD_QSPI_FLASHCMD_NUM_DUMMYBYTES_MAX) - 1)) { in cad_qspi_stig_wr_cmd()
227 CAD_QSPI_FLASHCMD_NUMDUMMYBYTES(dummy); in cad_qspi_stig_wr_cmd()
243 if (dummy > ((1 << CAD_QSPI_FLASHCMD_NUM_DUMMYBYTES_MAX) - 1)) { in cad_qspi_stig_addr_cmd()
[all …]
/drivers/serial/
A Duart_rzt2m.c248 volatile uint32_t dummy; in rzt2m_module_start() local
255 dummy = *MSTPCRA; in rzt2m_module_start()
262 dummy = *RDR(config->base); in rzt2m_module_start()
263 dummy = *RDR(config->base); in rzt2m_module_start()
264 dummy = *RDR(config->base); in rzt2m_module_start()
265 dummy = *RDR(config->base); in rzt2m_module_start()
266 dummy = *RDR(config->base); in rzt2m_module_start()
A DKconfig.test4 # Hidden option to enable the vnd,serial dummy driver used in testing.
/drivers/spi/
A DKconfig.test4 # Hidden option for turning on the dummy driver for vnd,spi devices
A Dspi_max32.c60 uint8_t dummy[2]; member
222 MIN(remain, sizeof(data->dummy))); in spi_max32_transceive_sync()
271 data->req.rxData = data->dummy; in spi_max32_transceive()
280 data->req.rxData = data->dummy; in spi_max32_transceive()
287 data->req.rxData = data->dummy; in spi_max32_transceive()
298 data->req.rxData = data->dummy; in spi_max32_transceive()
315 data->req.rxData = data->dummy; in spi_max32_transceive()
348 MXC_SPI_WriteTXFIFO(cfg->regs, data->dummy, MIN(len, sizeof(data->dummy))); in spi_max32_transceive()
514 dma_blk.source_address = (uint32_t)data->dummy; in spi_max32_tx_dma_load()
549 dma_blk.dest_address = (uint32_t)data->dummy; in spi_max32_rx_dma_load()
[all …]
A Dspi_sam0.c453 static uint8_t dummy; in spi_sam0_dma_rx_load() local
455 dma_blk.dest_address = (uint32_t)&dummy; in spi_sam0_dma_rx_load()
492 static const uint8_t dummy; in spi_sam0_dma_tx_load() local
494 dma_blk.source_address = (uint32_t)&dummy; in spi_sam0_dma_tx_load()
/drivers/i2c/
A DKconfig.test4 # Hidden option for turning on the dummy driver for vnd,i2c devices
A Di2c_mchp_xec_v2.c818 uint8_t dummy = 0U; in i2c_xec_bus_isr() local
867 val = dummy; in i2c_xec_bus_isr()
933 regs->I2CDATA = dummy; in i2c_xec_bus_isr()
938 val = dummy; in i2c_xec_bus_isr()
A Di2c_mchp_xec.c696 uint8_t dummy = 0U; in i2c_xec_bus_isr() local
719 dummy = MCHP_I2C_SMB_DATA(ba); in i2c_xec_bus_isr()
750 MCHP_I2C_SMB_DATA(ba) = dummy; in i2c_xec_bus_isr()
/drivers/pwm/
A DKconfig.test5 # Hidden option for turning on the dummy driver for vnd,pwm devices
/drivers/adc/
A DKconfig.test5 # Hidden option for turning on the dummy driver for vnd,adc devices
A Dadc_lmp90xxx.c181 int dummy = 0; in lmp90xxx_read_reg() local
201 dummy += sizeof(inst1_uab); in lmp90xxx_read_reg()
209 dummy += sizeof(inst2); in lmp90xxx_read_reg()
214 rx_buf[0].len = dummy; in lmp90xxx_read_reg()
/drivers/gpio/
A DKconfig.test5 # Hidden option for turning on the dummy driver for vnd,gpio devices
/drivers/i3c/
A DKconfig.test7 # Hidden option for turning on the dummy driver for vnd,i3c devices
/drivers/sensor/renesas/hs400x/
A Dhs400x.c144 uint8_t dummy[2]; in hs400x_all_measurements_stop() local
156 (void)i2c_read_dt(&cfg->bus, dummy, 2); in hs400x_all_measurements_stop()
/drivers/led/
A Dis31fl3733.c145 uint8_t dummy; in is31fl3733_init() local
171 ret = i2c_reg_read_byte_dt(&config->bus, RESET_REG, &dummy); in is31fl3733_init()
/drivers/w1/
A Dw1_zephyr_serial.c74 uint8_t dummy; in serial_tx_rx() local
81 while (uart_poll_in(cfg->uart_dev, &dummy) == 0) { in serial_tx_rx()
/drivers/memc/
A Dmemc_mspi_aps_z8.c67 uint16_t dummy; member
230 (uint8_t *)&data->dummy, 2); in memc_mspi_aps_z8_reset()
354 ret = memc_mspi_aps_z8_command_write(psram, 0, 0, (uint8_t *)&data->dummy, 2); in memc_mspi_aps_z8_half_sleep_exit()
609 .dummy = 0, \
/drivers/charger/
A Dcharger_max20335.c325 uint8_t dummy; in max20335_get_interrupt_source() local
331 int_src = (int_a != NULL) ? int_a : &dummy; in max20335_get_interrupt_source()
337 int_src = (int_b != NULL) ? int_b : &dummy; in max20335_get_interrupt_source()
/drivers/ethernet/
A DKconfig.e100035 Enable PTP clock support. This is still a dummy that is only used
/drivers/sensor/bosch/bmi08x/
A Dbmi08x_gyro.c63 uint16_t dummy; in bmi08x_gyro_transceive_spi() local
64 const struct spi_buf rx_buf[2] = {{.buf = &dummy, .len = 1}, in bmi08x_gyro_transceive_spi()
/drivers/wifi/simplelink/
A Dsimplelink_sockets.c1240 int dummy; in simplelink_is_supported() local
1243 err = simplelink_socket_family_from_posix(family, &dummy); in simplelink_is_supported()
1248 err = simplelink_socket_type_from_posix(type, &dummy); in simplelink_is_supported()
1253 err = simplelink_socket_proto_from_zephyr(proto, &dummy); in simplelink_is_supported()

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