Re: [coreboot] Problem with super io NCT6793D

2018-04-09 Thread 王翔
Thank you very much.

王翔
 




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王翔

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-- Original --
From: "Nico Huber"; 
Date: 2018年4月9日(星期一) 晚上11:56
To: "王翔"; "coreboot"; 
Subject: Re: [coreboot] Problem with super io NCT6793D

 
On 09.04.2018 11:37, 王翔 wrote:
> I want to porting coreboot to MSI's motherboard.
> However, the super io of this motherboard is the NCT6793D. 
> Which chip is like NCT6793D? Or give me datasheet of the NCT6793D. 

You can inquire about the datasheet at Nuvoton 
They are usually very responsive.

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Re: [coreboot] Problem with super io NCT6793D

2018-04-09 Thread Nico Huber
On 09.04.2018 11:37, 王翔 wrote:
> I want to porting coreboot to MSI's motherboard.
> However, the super io of this motherboard is the NCT6793D. 
> Which chip is like NCT6793D? Or give me datasheet of the NCT6793D. 

You can inquire about the datasheet at Nuvoton 
They are usually very responsive.

Nico

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Re: [coreboot] Problem with super io NCT6793D

2018-04-09 Thread Kyösti Mälkki
Hi

On Mon, Apr 9, 2018 at 12:37 PM, 王翔  wrote:

> I want to porting coreboot to MSI's motherboard.
> However, the super io of this motherboard is the NCT6793D.
> Which chip is like NCT6793D? Or give me datasheet of the NCT6793D.
> Thank you very much.
>
>
>
Run 'util/superiotool -Vd' to read the chip ID, should show something like
0xd120. If you then modify the entry of NCT6791D (id=0xc803 in nuvoton.c)
you should get some register dumps out for NCT6793D. You can compare those
against NCT6791D datasheet or post them on the list.

Kyösti
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