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Searched refs:SPI_CONTROLLER_HALF_DUPLEX (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.15/drivers/net/can/m_can/
Dtcan4x5x-regmap.c69 if (spi->controller->flags & SPI_CONTROLLER_HALF_DUPLEX) { in tcan4x5x_regmap_read()
87 if (!(spi->controller->flags & SPI_CONTROLLER_HALF_DUPLEX)) in tcan4x5x_regmap_read()
/Linux-v5.15/drivers/spi/
Dspi-realtek-rtl.c173 ctrl->flags = SPI_CONTROLLER_HALF_DUPLEX; in realtek_rtl_spi_probe()
Dspi-rpc-if.c155 ctlr->flags = SPI_CONTROLLER_HALF_DUPLEX; in rpcif_spi_probe()
Dspi-mt7621.c361 master->flags = SPI_CONTROLLER_HALF_DUPLEX; in mt7621_spi_probe()
Dspi-fsi.c503 ctlr->flags = SPI_CONTROLLER_HALF_DUPLEX; in fsi_spi_probe()
Dspi.c3613 if ((ctlr->flags & SPI_CONTROLLER_HALF_DUPLEX) || in __spi_validate()
/Linux-v5.15/include/linux/spi/
Dspi.h510 #define SPI_CONTROLLER_HALF_DUPLEX BIT(0) /* can't do full duplex */ macro
1528 #define SPI_MASTER_HALF_DUPLEX SPI_CONTROLLER_HALF_DUPLEX
/Linux-v5.15/drivers/net/can/spi/
Dmcp251x.c337 if (spi->controller->flags & SPI_CONTROLLER_HALF_DUPLEX) { in mcp251x_read_reg()
354 if (spi->controller->flags & SPI_CONTROLLER_HALF_DUPLEX) { in mcp251x_read_2regs()
684 if (spi->controller->flags & SPI_CONTROLLER_HALF_DUPLEX) { in mcp251x_hw_rx_frame()
/Linux-v5.15/drivers/net/can/spi/mcp251xfd/
Dmcp251xfd-core.c2594 if (ctlr->flags & SPI_CONTROLLER_HALF_DUPLEX) in mcp251xfd_register_quirks()