From: geomatsi@gmail.com (Sergey Matyukevich)
To: linux-arm-kernel@lists.infradead.org
Subject: SAM9-L9260: TXD1 is not working on AT91SAM9260
Date: Sun, 11 Jul 2010 21:05:58 +0400 [thread overview]
Message-ID: <20100711210558.75ce662f@realm> (raw)
In-Reply-To: <4C381CCF.2050305@gmail.com>
Hello Stefan,
> In my board file (arch/arm/mach-at91/board-sam9-l9260.c) I added the
> following line to ek_map_io(), to register USART1 as ttyS2:
>
> -----------------------------------------------------------------------
> at91_register_uart(AT91SAM9260_ID_US1, 2, 0);
> -----------------------------------------------------------------------
You modify here default configuration which is
at91_register_uart(AT91SAM9260_ID_US1, 2,
ATMEL_UART_CTS | ATMEL_UART_RTS);
Do you turn off hardware handshake when you configure
your test setup for ttyS2 ?
Thanks,
Sergey
next prev parent reply other threads:[~2010-07-11 17:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-10 7:10 SAM9-L9260: TXD1 is not working on AT91SAM9260 Stefan Schoenleitner
2010-07-11 17:05 ` Sergey Matyukevich [this message]
2010-07-12 6:00 ` Stefan Schoenleitner
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