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| author | Johan Hovold <johan@kernel.org> | 2018-06-01 10:22:56 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-06-28 13:31:32 +0200 |
| commit | 1ad69f10e3a58db60210f2869d5afddb40714507 (patch) | |
| tree | d7992041440eda958c5941c453a6d4eb1c890bfe /drivers/gnss/Kconfig | |
| parent | dt-bindings: gnss: add u-blox binding (diff) | |
| download | linux-1ad69f10e3a58db60210f2869d5afddb40714507.tar.xz linux-1ad69f10e3a58db60210f2869d5afddb40714507.zip | |
gnss: add driver for u-blox receivers
Add driver for serial-connected u-blox GNSS receivers.
Note that the driver uses the generic GNSS serial implementation and
therefore essentially only manages power abstracted into three power
states: ACTIVE, STANDBY, and OFF.
For u-blox receivers with a main supply and no enable-gpios, this simply
means that the main supply is disabled in STANDBY and OFF (the optional
backup supply is kept enabled while the driver is bound).
Note that timepulse-support is not yet implemented.
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gnss/Kconfig')
| -rw-r--r-- | drivers/gnss/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gnss/Kconfig b/drivers/gnss/Kconfig index f8ee54f99a8d..784b8c0367d9 100644 --- a/drivers/gnss/Kconfig +++ b/drivers/gnss/Kconfig @@ -15,4 +15,17 @@ if GNSS config GNSS_SERIAL tristate +config GNSS_UBX_SERIAL + tristate "u-blox GNSS receiver support" + depends on SERIAL_DEV_BUS + select GNSS_SERIAL + ---help--- + Say Y here if you have a u-blox GNSS receiver which uses a serial + interface. + + To compile this driver as a module, choose M here: the module will + be called gnss-ubx. + + If unsure, say N. + endif # GNSS |