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avr32: add include/asm-avr32/serial.h

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On Mon, Apr 14, 2008 at 03:36:24PM +0100, Alan Cox wrote:
> On Mon, 14 Apr 2008 17:17:21 +0300
> Adrian Bunk <bunk@kernel.org> wrote:
>
> > This patch fixes the following build error:
> >
> > <--  snip  -->
> >
> > ...
> >   CC [M]  drivers/serial/8250.o
> > /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/serial/8250.c:95:24: error: asm/serial.h: No such file or directory
> > make[3]: *** [drivers/serial/8250.o] Error 1
> >
> > <--  snip  -->
> >
> > Signed-off-by: Adrian Bunk <bunk@kernel.org>
> >
> > ---
> > 3cb4ef80d75e118ccfd44f7006aea3db54afb31c diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
> > index b1bbaa0..b0e216d 100644
> > --- a/drivers/serial/Kconfig
> > +++ b/drivers/serial/Kconfig
> > @@ -11,7 +11,7 @@ menu "Serial drivers"
> >  # The new 8250/16550 serial drivers
> >  config SERIAL_8250
> >  	tristate "8250/16550 and compatible serial support"
> > -	depends on (BROKEN || !SPARC)
> > +	depends on (BROKEN || !SPARC) && !AVR32
> >  	select SERIAL_CORE
> >  	---help---
>
> NAK.
>
> Add an asm/serial.h to the platform as it has PCI so will have 8250 PCI
> devices available to it. A copy of the MIPS one should be right.

Patch below.

> Alan

cu
Adrian

<--  snip  -->

This patch fixes the following build error with CONFIG_SERIAL_8250:

<--  snip  -->

...
  CC [M]  drivers/serial/8250.o
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/serial/8250.c:95:24: error: asm/serial.h: No such file or directory
make[3]: *** [drivers/serial/8250.o] Error 1

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
This commit is contained in:
Adrian Bunk 2008-04-14 21:42:20 +03:00 committed by Haavard Skinnemoen
parent cf2d3ff994
commit 29a0c39386
1 changed files with 13 additions and 0 deletions
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13
include/asm-avr32/serial.h Normal file
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@ -0,0 +1,13 @@
#ifndef _ASM_SERIAL_H
#define _ASM_SERIAL_H
/*
* This assumes you have a 1.8432 MHz clock for your UART.
*
* It'd be nice if someone built a serial card with a 24.576 MHz
* clock, since the 16550A is capable of handling a top speed of 1.5
* megabits/second; but this requires the faster clock.
*/
#define BASE_BAUD (1843200 / 16)
#endif /* _ASM_SERIAL_H */