[alsa-devel] [PATCH]Support MCP89 and GT21x hdmi audio

[Wu Fengguang]

On Wed, Mar 03, 2010 at 02:46:25PM +0800, Takashi Iwai wrote:
> At Tue, 2 Mar 2010 13:43:07 +0800,
> Wu Fengguang wrote:
> > 
> > On Mon, Mar 01, 2010 at 07:27:53PM +0800, Wei Ni wrote:
> > > Hi, Takashi
> > > I developed the hdmi audio driver for new chipset MCP89 and GT21x.
> > > The new HAD controller and codec support standard HDMI operation.
> > > 
> > > I attached the patch file, please check it.
> > 
> > Wei Ni,
> > 
> > Can we avoid the big copy&paste and do more code reuse?
> > This benefits all of us in long term.
> 
> The plan is to merge all current patch_*hdmi.c into one.
> But this can be done later once after we get the working driver
> for the new Nvidia codecs.
> 
> The new Nvidia HDMI codec is a bit tricky (which has 4 separate
> codec slots), so I'd like to get it working first.

OK, it makes sense to solve one problem at a time.

Wei Ni, would you ensure these naming rules:

- unmodified functions: keep the original function name hdmi_*
  (if the original function name is intelhdmi_*, rename it to hdmi_*)

- modified function: rename function name to nvhdmi_*
  (if the original function name is hdmi_*, rename it to intel_hdmi_*)

And do the same for data structures, enums, variables, etc.

This hopefully will make it easier to do the future merge.

Thanks,
Fengguang