[coreboot] [PATCH] Disable AC97 modem early on IP1000

[Joseph Smith]

On Thu, 7 May 2009 15:55:11 -0600, "Myles Watson" <mylesgw at gmail.com>
wrote:
> 
> 
>> -----Original Message-----
>> From: coreboot-bounces at coreboot.org
> [mailto:coreboot-bounces at coreboot.org]
>> On Behalf Of Joseph Smith
>> Sent: Thursday, May 07, 2009 12:09 AM
>> To: coreboot
>> Subject: Re: [coreboot] [PATCH] Disable AC97 modem early on IP1000
>>
>>
>>
>> On Thu, 07 May 2009 02:01:18 -0400, Joseph Smith <joe at settoplinux.org>
>> wrote:
>> >
>> > This patch disables the AC97 modem via the ICH4 LPC disable function
>> > register early in the boot process. Leaving it enabled was causing
>> > resource
>> > allocation problems, making IO read/writes under 0x200 fail. As I
> found
>> > out
>> > by trail and error it has to be done right after the LAN Enable gpio
> pin
>> > is
>> > driven high.
>> >
>> > Tested on hardware.
>> > Signed-off-by: Joseph Smith <joe at settoplinux.org>
> 
> Acked-by: Myles Watson <mylesgw at gmail.com>

Thanks Myles, r4258

-- 
Thanks,
Joseph Smith
Set-Top-Linux
www.settoplinux.org