[coreboot] [PATCH]: Add superio SMSC sch4304 support.

Bao, Zheng Zheng.Bao at amd.com
Thu Nov 26 09:47:33 CET 2009


The datasheet is not public now, isn't it?
Does coreboot has the NDA or something else to release sch4304?

Zheng


-----Original Message-----
From: Uwe Hermann [mailto:uwe at hermann-uwe.de] 
Sent: Thursday, November 26, 2009 4:16 PM
To: Bao, Zheng
Cc: coreboot
Subject: Re: [coreboot] [PATCH]: Add superio SMSC sch4304 support.

Hi,

On Thu, Nov 26, 2009 at 10:11:43AM +0800, Bao, Zheng wrote:
> Does anyone review it before it is drowned? 

I can't find the datasheet right now, but if the ID is 0x90 and
the numbers you added in that table are the Super I/O LDNs, then
this is

Acked-by: Uwe Hermann <uwe at hermann-uwe.de>

The Super I/O only has FDC PP SP1 SP2 KBC XBUS RT as LDNs, correct?


>       // Chip   FDC PP SP1 SP2 RTC KBC AUX XBUS HWM GAME PME MPU RT
ACPI SMB
[...]
>  	{SCH3112,  {0, 3, 4,  5, -1,  7, -1,  -1, -1,  -1, -1, -1, 10,
-1, -1}},
>  	{SCH5307,  {0, 3, 4,  5, -1,  7, -1,  -1,  8,  -1, -1, -1, 10,
-1, -1}},
>  	{SCH5027D, {0, 3, 4,  5, -1,  7, -1,  -1, -1,  -1, -1, -1, 10,
-1, 11}},
> +	{SCH4304,  {0, 3, 4,  5, -1,  7, -1,  11, -1,  -1, -1, -1, 10,
-1, -1}},


Uwe.
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