From: Andrew Victor <andrew@sanpeople.com>
To: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Russell King <rmk+lkml@arm.linux.org.uk>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 8/8] atmel_serial: Kill at91_register_uart_fns
Date: 28 Sep 2006 11:21:55 +0200 [thread overview]
Message-ID: <1159435315.23157.73.camel@fuzzie.sanpeople.com> (raw)
In-Reply-To: <11593762852950-git-send-email-hskinnemoen@atmel.com>
hi Haavard,
> at91_register_uart_fns has no users as far as I can see. Let's get
> rid of it.
No. It is being used.
This interface is used to register board-specific functions that can be
use to control the serial port modem-control lines.
For example, the AT91RM9200 only provides the full modem-control signals
on USART1. If you need the modem-control signals for any of the other
ports you need to drive some of the GPIO pins manually. So you need
this hook back into your board-specific file to do that.
Regards,
Andrew Victor
next prev parent reply other threads:[~2006-09-28 9:29 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-27 16:57 [PATCH 0/8] Rename at91_serial driver as atmel_serial Haavard Skinnemoen
2006-09-27 16:57 ` [PATCH 1/8] at91_serial -> atmel_serial: at91rm9200_usart.h Haavard Skinnemoen
2006-09-27 16:57 ` [PATCH 2/8] at91_serial -> atmel_serial: at91_serial.c Haavard Skinnemoen
2006-09-27 16:58 ` [PATCH 3/8] at91_serial -> atmel_serial: Kconfig symbols Haavard Skinnemoen
2006-09-27 16:58 ` [PATCH 4/8] at91_serial -> atmel_serial: Platform device name Haavard Skinnemoen
2006-09-27 16:58 ` [PATCH 5/8] at91_serial -> atmel_serial: Public definitions Haavard Skinnemoen
2006-09-27 16:58 ` [PATCH 6/8] at91_serial -> atmel_serial: Internal names Haavard Skinnemoen
2006-09-27 16:58 ` [PATCH 7/8] serial: Rename PORT_AT91 -> PORT_ATMEL Haavard Skinnemoen
2006-09-27 16:58 ` [PATCH 8/8] atmel_serial: Kill at91_register_uart_fns Haavard Skinnemoen
2006-09-28 9:21 ` Andrew Victor [this message]
2006-09-28 9:38 ` Haavard Skinnemoen
2006-09-28 11:14 ` Andrew Victor
2006-09-28 11:51 ` Haavard Skinnemoen
2006-09-28 11:56 ` Andrew Victor
2006-09-28 17:02 ` Sam Ravnborg
2006-09-28 9:03 ` [PATCH 7/8] serial: Rename PORT_AT91 -> PORT_ATMEL Andrew Victor
2006-09-28 9:02 ` [PATCH 6/8] at91_serial -> atmel_serial: Internal names Andrew Victor
2006-09-28 8:54 ` [PATCH 5/8] at91_serial -> atmel_serial: Public definitions Andrew Victor
2006-09-28 9:24 ` Haavard Skinnemoen
2006-09-28 9:22 ` Andrew Victor
2006-09-28 8:35 ` [PATCH 4/8] at91_serial -> atmel_serial: Platform device name Andrew Victor
2006-09-28 12:55 ` Haavard Skinnemoen
2006-09-28 8:34 ` [PATCH 3/8] at91_serial -> atmel_serial: Kconfig symbols Andrew Victor
2006-09-28 8:54 ` Haavard Skinnemoen
2006-09-28 8:50 ` Andrew Victor
2006-09-28 8:22 ` [PATCH 2/8] at91_serial -> atmel_serial: at91_serial.c Andrew Victor
2006-09-28 8:20 ` [PATCH 1/8] at91_serial -> atmel_serial: at91rm9200_usart.h Andrew Victor
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