Commit Graph

5 Commits

Author SHA1 Message Date
Piotr Mienkowski
dffc06ddd2 drivers: serial: deprecate usage of atmel_sam3 driver
Atmel SAM3X series has been recently converted to use ASF
and should now use common SAM family drivers. The atmel_sam3
serial driver will be removed in the future.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2017-06-02 14:11:13 -04:00
Kumar Gala
983e6a56fb arm: atmel: sam3: dts: use label to generate Atmel SAM3 uart name
Now that we can utilize label in the device tree we can convert to
getting the device name for the Atmel SAM3 UART out of the device
tree instead of from Kconfig.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-05-19 10:06:48 -04:00
Justin Watson
558281b096 arch: sam3x: update Kconfig options after move to SAM SoC family tree
The files for the Arduino Due needed to be updated to use the new
configuration when the SoC moved from the atmel_sam3 directory to
the atmel_sam/sam3x directory.

Jira: ZEP-2067

Signed-off-by: Justin Watson <jwatson5@gmail.com>
2017-05-03 13:51:37 -04:00
Daniel Leung
e369cb85a6 serial: minor kconfig semantic changes
() Adds some comment to divide config options for easier
   visual navigation.
() Put config under submenus to make all driver options
   consistent with each other.

Change-Id: Ia219c5283e4fa394adf8b0ac03577a0fd033ec1c
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-03-17 21:05:11 +00:00
Daniel Leung
21c3118655 serial: adds UART driver for SAM3X8E
This adds driver for the UART controller on Atmel SAM3X8E.
This UART controller only has two wires for RX and TX, and
does not have flow control (e.g. CTS, RTS) or FIFO.

Currently, the driver does not support any interrupt driven
operations.

Change-Id: I63720bccfb70a89888353b8ee3dfc4b80793dc01
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:25:21 -05:00