Hi,
The goal of this patch series is to add device tree support to Atmel USART
driver: atmel_serial.
As this driver support RS485 mode, generic RS485 bindings have been added.
Some modifications are also included to ease the transition to parameter
settings comming from device tree.
The enumeration of ports is enhanced to be able to deal with several types
of port numbering: platform data, device tree or automatic.
Nicolas Ferre (5):
tty/serial: RS485 bindings for device tree
tty/serial: atmel_serial: change platform_data variable name
tty/serial: atmel_serial: whitespace and braces modifications
tty/serial: atmel_serial: auto-enumerate ports
tty/serial: atmel_serial: add device tree support
Documentation/devicetree/bindings/serial/rs485.txt | 31 +++++
.../devicetree/bindings/tty/serial/atmel-usart.txt | 27 +++++
Documentation/serial/serial-rs485.txt | 5 +
drivers/tty/serial/atmel_serial.c | 122 +++++++++++++++++---
4 files changed, 170 insertions(+), 15 deletions(-)
create mode 100644 Documentation/devicetree/bindings/serial/rs485.txt
create mode 100644 Documentation/devicetree/bindings/tty/serial/atmel-usart.txt
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