diff options
| author | Harry Morris <harrymorris12@gmail.com> | 2017-03-28 13:08:58 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2017-04-12 22:02:38 +0200 |
| commit | ded845a781a578dfb0b5b2c138e5a067aa3b1242 (patch) | |
| tree | c58265a5f3b7a5a7cc08cf5f387c220e31bf912f /drivers/net/ieee802154/Kconfig | |
| parent | 212d71833315c65644efc46223db61dee7b3c68e (diff) | |
ieee802154: Add CA8210 IEEE 802.15.4 device driver
Add driver source and config for softMAC implementation of Cascoda's CA8210
IEEE 802.15.4 transceiver device. The driver mimics a common PHY-only
implementation despite the CA8210 being a hardMAC device which exposes a SAP
interface to the fully integrated MAC.
The chip is a modem-only device with an integrated processor which runs the
802.15.4 MAC. The chip communicates via full-duplex SPI with additional pins
for NIRQ and NRESET. The chip can also output its 16MHz clock to a GPIO with a
configurable divider.
The driver can be configured to implement a debugfs node that provides access
to the SAP-based API to drive mechanisms not currently supported by the
standard kernel interface.
Signed-off-by: Harry Morris <h.morris@cascoda.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/net/ieee802154/Kconfig')
| -rw-r--r-- | drivers/net/ieee802154/Kconfig | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/ieee802154/Kconfig b/drivers/net/ieee802154/Kconfig index 3057a8df4ce9..ce4864dc3c6e 100644 --- a/drivers/net/ieee802154/Kconfig +++ b/drivers/net/ieee802154/Kconfig @@ -82,3 +82,25 @@ config IEEE802154_ADF7242 This driver can also be built as a module. To do so, say M here. the module will be called 'adf7242'. + +config IEEE802154_CA8210 + tristate "Cascoda CA8210 transceiver driver" + depends on IEEE802154_DRIVERS && MAC802154 + depends on SPI + select COMMON_CLK + ---help--- + Say Y here to enable the CA8210 SPI 802.15.4 wireless + controller. + + This driver can also be built as a module. To do so, say M here. + the module will be called 'ca8210'. + +config IEEE802154_CA8210_DEBUGFS + bool "CA8210 debugfs interface" + depends on IEEE802154_CA8210 + depends on DEBUG_FS + ---help--- + This option compiles debugfs code for the ca8210 driver. This + exposes a debugfs node for each CA8210 instance which allows + direct use of the Cascoda API, exposing the 802.15.4 MAC + management entities. |