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From: Jens Scharsig <esw@bus-elektronik.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] ARM AT91 new board EB+CPUx9K2
Date: Thu, 29 Oct 2009 14:41:57 +0100	[thread overview]
Message-ID: <4AE99BA5.3090007@bus-elektronik.de> (raw)
In-Reply-To: <20091029104729.7958119F73@gemini.denx.de>

Dear Wolfgang Denk
> Dear Jens Scharsig,
> 
 
> This is close. Of course we should drop the AT91_REG and use standard
> types instead, and "PIO_OER" is not a logal variable name either
> because it's all-capitals. So this entry should rather look like this:
> 
> 	...
> 	u32 pio_oer;
> 	...
>> and 
>>
>> #define AT91C_BASE_PIOC	((AT91PS_PIO)	0xFFFFF800) 
> 
> This is definitely deprecated.
> 
>> So the access should be 
>>
>> 	AT91PS_PIO pioa = AT91C_BASE_PIOA;
>> 	...
>> 	writel(AT91C_PA23_TXD2, &pioa->PIO_OER);
> 
> Yes, except for the incorrect variable name.
> 

By the way, the AT91RM9200.h. has hundreds of style problems.
This requires a complete revision of the AT91RM9200.h. 
I can try this, but will take a while and I can't test other
RM9200 boards.


Best regards,

Jens Scharsig

  reply	other threads:[~2009-10-29 13:41 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-27  8:38 [U-Boot] [PATCH] ARM AT91 new board EB+CPUx9K2 Jens Scharsig
2009-10-27 11:02 ` Wolfgang Denk
2009-10-27 12:38   ` Jens Scharsig
2009-10-27 18:35     ` Wolfgang Denk
2009-10-28 10:10       ` Jens Scharsig
2009-10-28 14:35         ` Wolfgang Denk
2009-10-29  7:40           ` Jens Scharsig
2009-10-29 10:47             ` Wolfgang Denk
2009-10-29 13:41               ` Jens Scharsig [this message]
2009-10-29 13:57                 ` Tom
2009-10-29 14:56                   ` Wolfgang Denk
2009-10-29 15:21                     ` Tom
2009-10-30  8:30                 ` Wolfgang Denk
2009-10-30  9:10                   ` Jens Scharsig
2009-10-27 21:27   ` Scott Wood
2009-10-27 11:44 ` Wolfgang Denk
2009-10-27 15:26   ` Jens Scharsig
2009-10-27 19:04     ` Wolfgang Denk
2009-10-28 14:37 ` [U-Boot] [PATCH V2] " Jens Scharsig
2009-10-28 14:42   ` Wolfgang Denk

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