[v2] Add rs485 support to uartps driver

[PATCH V2 0/2] Add rs485 support to uartps driver

Manikanta Guntupalli posted 2 patches 2 years, 2 months ago

Diff against v1 v3 v4 v5 v6 v7 v8 v9 v10
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.../devicetree/bindings/serial/cdns,uart.yaml |   6 +
drivers/tty/serial/xilinx_uartps.c            | 116 +++++++++++++++++-
2 files changed, 121 insertions(+), 1 deletion(-)

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[PATCH V2 0/2] Add rs485 support to uartps driver

Posted by Manikanta Guntupalli 2 years, 2 months ago

Add optional gpio property to uartps node to support rs485.
Add rs485 support to uartps driver.
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Changes for V2:
Modify optional gpio name to xlnx,phy-ctrl-gpios.
Update commit description.
Add support for RTS, delay_rts_before_send and delay_rts_after_send in RS485 mode.

Manikanta Guntupalli (2):
  dt-bindings: Add optional gpio property to uartps node to support
    rs485
  tty: serial: uartps: Add rs485 support to uartps driver

 .../devicetree/bindings/serial/cdns,uart.yaml |   6 +
 drivers/tty/serial/xilinx_uartps.c            | 116 +++++++++++++++++-
 2 files changed, 121 insertions(+), 1 deletion(-)

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2.25.1