[Openvortex-dev] Re: au88x0 modem

[Philipp Matthias Hahn]

Hello!

On Fri, Sep 16, 2005 at 12:33:40PM +0800, Raymond wrote:
> >Pilipp, no real patches yet, let's investigate few things:
> >
> >1. Actual "secondary codec" bit in CODEC_EN register - just silly print
> >(apply with -p1):
> >
> >
> >--- au88x0_prev/au88x0_core.c        2005-09-14 20:51:03.000000000 +0300
> >+++ au88x0/au88x0_core.c     2005-09-15 22:59:05.000000000 +0300
> >@@ -2516,6 +2516,8 @@ static void vortex_codec_init(vortex_t *
...
> >+    printk("vortex_codec_init: VORTEX_CODEC_EN = %08x\n",
> >+            hwread(vortex->mmio, VORTEX_CODEC_EN));
>
> VORTEX_CODEC_EN = 00000000 on au8830 (STAC9708) after cold reset of AC-Link.

VORTEX_CODEC_EN = 00003f00

> static int vortex_core_init(vortex_t * vortex)
...
> +     printk(KERN_INFO "VORTEX_CTRL : %.8x\n",hwread(vortex->mmio, 
> VORTEX_CTRL));

VORTEX_CTRL : 00303260

> diff -Naur modem/alsa-driver/alsa-kernel/pci/au88x0_orig/au8810.c 
> modem/alsa-driver/alsa-kernel/pci/au88x0/au8810.c

The patch is line wrapped, will take me a moment to apply by hand.
Will send another email.

BYtE
Philipp
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