[U-Boot-Users] Does U-boot support ethernet chip LAN9210 from SMSC?

[이승열]

Hi Ben,

I have found smc911x.c source code in which both 16 and 32 bit access are supported.
I will test my board with this source code.

Thank you.

Best Regards,
Seung Youl.



----- Original Message ----- 
From: "Ben Warren" <biggerbadderben at gmail.com>
To: "이승열" <sunnylee at probedigital.com>
Cc: <u-boot-users at lists.sourceforge.net>
Sent: Monday, June 30, 2008 2:43 PM
Subject: Re: [U-Boot-Users] Does U-boot support ethernet chip LAN9210 from SMSC?


> On Sun, Jun 29, 2008 at 10:06 PM, 이승열 <sunnylee at probedigital.com> wrote:
>> Hi Ben,
>>
>> Sorry for bothering you.
>>
>> I have downloaded the latest version of U-boot.
>> There is smc911x.c file. I have added this file to Makefile.
>> The compilation is successful.
> You don't have to add anything to the Makefile, just use the correct
> CONFIG options
>>
>> But, there are two problems.
>> 1. there is no LAN9210 entry in chip id list
> So add it.  I haven't looked at the LAN9210 data sheet to even know if
> it will work with this chip.  You're going to have to do some work.
>> 2. Only 32-bit is supported.
>>
> Not true.  Both 16 and 32 bit access is supported.  Check the source
> code (hint: look for CONFIG_DRIVER_SMC911X_16_BIT)
>> Is there any recent driver for LAN9210?
> 
> I don't know of another or I would have told you about it.
> 
> Good luck,
> Ben
>