Re: [PATCH linux-next 1/4] ARM: at91/dt: add new DT properties for Atmel usart

2015-06-04 Thread Jakub Kiciński
On Tue, 2 Jun 2015 16:18:21 +0200, Cyrille Pitchen wrote: > +- atmel,rts-low-threshold: when the RX FIFO level, ie the number of data > + available to be read from the RX FIFO, crosses down this threshold the RTS > + line is driven to low level to tell the remote peer that it can (re)start > +

Re: [PATCH linux-next 1/4] ARM: at91/dt: add new DT properties for Atmel usart

2015-06-04 Thread Jakub Kiciński
On Tue, 2 Jun 2015 16:18:21 +0200, Cyrille Pitchen wrote: +- atmel,rts-low-threshold: when the RX FIFO level, ie the number of data + available to be read from the RX FIFO, crosses down this threshold the RTS + line is driven to low level to tell the remote peer that it can (re)start +

[PATCH linux-next 1/4] ARM: at91/dt: add new DT properties for Atmel usart

2015-06-02 Thread Cyrille Pitchen
add 3 new properties: - "atmel,fifo-size": to enable FIFO support - "atmel,rts-low-threshold" and "atmel,rts-high-threshold": to control the hardware handshake flow control. Signed-off-by: Cyrille Pitchen --- Documentation/devicetree/bindings/serial/atmel-usart.txt | 15 +++ 1

[PATCH linux-next 1/4] ARM: at91/dt: add new DT properties for Atmel usart

2015-06-02 Thread Cyrille Pitchen
add 3 new properties: - atmel,fifo-size: to enable FIFO support - atmel,rts-low-threshold and atmel,rts-high-threshold: to control the hardware handshake flow control. Signed-off-by: Cyrille Pitchen cyrille.pitc...@atmel.com --- Documentation/devicetree/bindings/serial/atmel-usart.txt | 15