Re: [alsa-devel] [PATCH 4/4] ASoC: tpa6130a2: Add DAPM support

On 06/19/2016 01:21 AM, Sebastian Reichel wrote:

Hi,

On Sat, Jun 18, 2016 at 12:26:31AM -0300, Helen Koike wrote:

...

Add DAPM support and updated rx51 accordingly. As a consequence:

• the exported function tpa6130a2_stereo_enable is not needed anymore
• the mutex is dealt in the DAPM
• the power state is tracked by the DAPM

This breaks headphone on N900. So far I only checked, that tpa6130a2_power_event() is not called. I guess the DAPM graph is wrong.

Can you try with

+ {"TPA6130A2 HPLEFT", NULL, "LLOUT"}, + {"TPA6130A2 HPRIGHT", NULL, "RLOUT"}

being replaced with

+ {"TPA6130A2 LEFTIN", NULL, "LLOUT"}, + {"TPA6130A2 RIGHTIN", NULL, "RLOUT"},

Thanks, - Lars