[Arm-netbook] ALSA info - trying to get sound working

[Luke Kenneth Casson Leighton]

On Thu, Mar 25, 2010 at 9:11 PM, Frans Pop <elendil at planet.nl> wrote:
> On Thursday 25 March 2010, Luke Kenneth Casson Leighton wrote:
>> On Thu, Mar 25, 2010 at 7:59 PM, Frans Pop <elendil at planet.nl> wrote:
>> > Could someone who still has the original ChiTech installation run the
>> > alsa-info [1] script (as root) and send me the result?
>>
>>  frans - did you see the two GPIO pins that need to be pulled?
>
> No, I depend on you for that kind of thing :-)

 *manic giggle*


> I'm not sure that s3c24xx_pcm_open is exactly the correct place.

 no it's not.  it should be in a machine-dependent hook.

> But at least we do have sound now.
>
> Do they also do anything on "close"?

 yes - but i didn't spot it until now, becauuuse... it's in a function
which uses assembly instructions that my (older) version of idapro
doesn't understand.

 s3c_gpio_cfgpin(0x1ad, 1);
 s3c_gpio_setpin(0x1ad, 0);