Lines Matching refs:sh_spi

44 static void clear_fifo(struct sh_spi *ss)  in clear_fifo()
50 static int recvbuf_wait(struct sh_spi *ss)  in recvbuf_wait()
60 static int write_fifo_empty_wait(struct sh_spi *ss)  in write_fifo_empty_wait()
74 static void sh_spi_set_cs(struct sh_spi *ss, unsigned int cs)  in sh_spi_set_cs()
90 	struct sh_spi *ss;  in spi_setup_slave()
95 	ss = spi_alloc_slave(struct sh_spi, bus, cs);  in spi_setup_slave()
120 	struct sh_spi *spi = to_sh_spi(slave);  in spi_free_slave()
132 	struct sh_spi *ss = to_sh_spi(slave);  in spi_release_bus()
138 static int sh_spi_send(struct sh_spi *ss, const unsigned char *tx_data,  in sh_spi_send()
183 static int sh_spi_receive(struct sh_spi *ss, unsigned char *rx_data,  in sh_spi_receive()
210 	struct sh_spi *ss = to_sh_spi(slave);  in spi_xfer()