[U-Boot-Users] Does U-boot support ethernet chip LAN9210 from SMSC?
이승열
sunnylee at probedigital.com
Mon Jun 30 08:02:24 CEST 2008
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
>
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