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Do some cleanup, adjustment and a couple fixes to recent sound changes.

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* SOUND_x enum can be generated by audiohw_settings.h along with settings
entries and sound_val2phys.

* VOLUME_MIN and VOLUME_MAX are no longer necessary within sound.c. If
you need them, they are for target-defined purposes.

* Fix up SDL volume implementation in sdl.c. Move sim volume calculation
code to pcm-sdl.c.

* Min trigger tresholds were based upon VOLUME_MIN for some reason.
These setting have nothing to do with playback volume. Since it is no
longer present, set these at -89dB which is the minimum peak meter
sensitivity setting.

* Fix an oversight in wm8758.c. I forgot to add the dB->register
conversion to audiohw_set_volume.

Change-Id: Ie1df33f1793eee75e6793f16bc7bddd16edb7f75
This commit is contained in:
Michael Sevakis 2013-04-20 04:06:13 -04:00
parent 91b33d5a3e
commit e61e9c61d0
43 changed files with 170 additions and 307 deletions
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2
firmware/export/rk27xx_codec.h
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@ -24,8 +24,6 @@
#ifndef _RK27XX_CODEC_H_
#define _RK27XX_CODEC_H_
#define VOLUME_MIN -330
#define VOLUME_MAX 40
#define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | LIN_GAIN_CAP | MIC_GAIN_CAP)
AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -34, 4, -25)