[alsa-devel] [PATCH 3/3] ASoC: OMAP: HDMI: Obtain DMA port from resources

Mark Brown broonie at opensource.wolfsonmicro.com
Thu Nov 15 00:08:55 CET 2012

On Wed, Nov 14, 2012 at 11:07:09AM -0600, Ricardo Neri wrote:
> On 11/13/2012 09:27 PM, Mark Brown wrote:

> >Presumably this needs some other corresponding change in the resource
> >setup to go in simultaneously...

> Yes, the change in the resources setup has been submitted to the
> OMAPDSS HDMI driver and accepted by Tomi [1].

Don't do this.  With a change like this which must be made at the same
time over multiple subsystems it is very important that you send all the
parts of the changes together.  Otherwise there's a risk that one of
them won't get merged and even if they do both get merged you'll break
bisection - it's clear that nobody can be testing this on Tomi's branch.

> >>-	hdmi_data->dma_params.port_addr =  hdmi_rsrc->start
> >>+	hdmi_data->dma_params.port_addr =  hdmi_rsrc->start;

> >...both before and after versions use the resource.

> This change should be present in K3.8.

What is "K3.8"?
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