diff options
Diffstat (limited to 'doc/driver-model/UDM-spi.txt')
| -rw-r--r-- | doc/driver-model/UDM-spi.txt | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/driver-model/UDM-spi.txt b/doc/driver-model/UDM-spi.txt index 7442a32..6e6acc8 100644 --- a/doc/driver-model/UDM-spi.txt +++ b/doc/driver-model/UDM-spi.txt @@ -15,12 +15,12 @@ I) Overview void spi_init(void); struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, - unsigned int max_hz, unsigned int mode); + unsigned int max_hz, unsigned int mode); void spi_free_slave(struct spi_slave *slave); int spi_claim_bus(struct spi_slave *slave); void spi_release_bus(struct spi_slave *slave); int spi_xfer(struct spi_slave *slave, unsigned int bitlen, - const void *dout, void *din, unsigned long flags); + const void *dout, void *din, unsigned long flags); int spi_cs_is_valid(unsigned int bus, unsigned int cs); void spi_cs_activate(struct spi_slave *slave); void spi_cs_deactivate(struct spi_slave *slave); @@ -69,13 +69,13 @@ II) Approach struct ops { int (*spi_request_bus)(struct instance *i, unsigned int bus, - unsigned int cs, unsigned int max_hz, - unsigned int mode); + unsigned int cs, unsigned int max_hz, + unsigned int mode); void (*spi_release_bus)(struct instance *i); int (*spi_xfer) (struct instance *i, unsigned int bitlen, - const void *dout, void *din, unsigned long flags); + const void *dout, void *din, unsigned long flags); int (*spi_cs_is_valid)(struct instance *i, unsigned int bus, - unsigned int cs); + unsigned int cs); void (*spi_cs_activate)(struct instance *i); void (*spi_cs_deactivate)(struct instance *i); void (*spi_set_speed)(struct instance *i, uint hz); |