diff options
Diffstat (limited to 'drivers/net/caif/Kconfig')
| -rw-r--r-- | drivers/net/caif/Kconfig | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/net/caif/Kconfig b/drivers/net/caif/Kconfig new file mode 100644 index 000000000..547098086 --- /dev/null +++ b/drivers/net/caif/Kconfig @@ -0,0 +1,56 @@ +# +# CAIF physical drivers +# + +comment "CAIF transport drivers" + +config CAIF_TTY + tristate "CAIF TTY transport driver" + depends on CAIF && TTY + 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. + +config CAIF_SPI_SLAVE + tristate "CAIF SPI transport driver for slave interface" + depends on CAIF && HAS_DMA + 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. + +config CAIF_HSI + tristate "CAIF HSI transport driver" + depends on CAIF + default n + ---help--- + The caif low level driver for CAIF over HSI. + Be aware that if you enable this then you also need to + enable a low-level HSI driver. + +config CAIF_VIRTIO + tristate "CAIF virtio transport driver" + depends on CAIF && HAS_DMA + select VHOST_RING + select VIRTIO + select GENERIC_ALLOCATOR + default n + ---help--- + The caif driver for CAIF over Virtio. + +if CAIF_VIRTIO +source "drivers/vhost/Kconfig" +endif |