diff options
Diffstat (limited to 'drivers/net/caif/Kconfig')
| -rw-r--r-- | drivers/net/caif/Kconfig | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/drivers/net/caif/Kconfig b/drivers/net/caif/Kconfig index 0b28e0107697..631a6242b011 100644 --- a/drivers/net/caif/Kconfig +++ b/drivers/net/caif/Kconfig @@ -2,16 +2,32 @@ # CAIF physical drivers # -if CAIF - comment "CAIF transport drivers" config CAIF_TTY tristate "CAIF TTY transport driver" + depends on CAIF default n ---help--- The CAIF TTY transport driver is a Line Discipline (ldisc) identified as N_CAIF. When this ldisc is opened from user space it will redirect the TTY's traffic into the CAIF stack. -endif # CAIF +config CAIF_SPI_SLAVE + tristate "CAIF SPI transport driver for slave interface" + depends on CAIF + default n + ---help--- + The CAIF Link layer SPI Protocol driver for Slave SPI interface. + This driver implements a platform driver to accommodate for a + platform specific SPI device. A sample CAIF SPI Platform device is + provided in Documentation/networking/caif/spi_porting.txt + +config CAIF_SPI_SYNC + bool "Next command and length in start of frame" + depends on CAIF_SPI_SLAVE + default n + ---help--- + Putting the next command and length in the start of the frame can + help to synchronize to the next transfer in case of over or under-runs. + This option also needs to be enabled on the modem. |