Straighten out the mad twisted state of sound.c and related areas.

This is going right in since it's long overdue. If anything is goofed,
drop me a line or just tweak it yourself if you know what's wrong. :-)

Make HW/SW codec interface more uniform when emulating HW functionality
on SWCODEC for functions such as "audiohw_set_pitch". The firmware-to-
DSP plumbing is in firmware/drivers/audiohw-swcodec.c. "sound_XXX"
APIs are all in sound.c with none in DSP code any longer.

Reduce number of settings definitions needed by each codec by providing
defaults for common ones like balance, channels and SW tone controls.

Remove need for separate SIM code and tables and add virtual codec header
for hosted targets.

Change-Id: I3f23702bca054fc9bda40f49824ce681bb7f777b

1 files changed, 0 insertions, 24 deletions

diff --git a/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c b/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c
index 065433e12a..eae89cf78b 100644
--- a/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c
+++ b/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c
@@ -26,30 +26,6 @@
 #include "system.h"
 #include "pcm_sw_volume.h"
 
-/* TODO */
-const struct sound_settings_info audiohw_settings[] = {
-#ifdef HAVE_SW_VOLUME_CONTROL
-    [SOUND_VOLUME]        = {"dB", 0,  1, -74,   6, -25},
-#else
-    [SOUND_VOLUME]        = {"dB", 0,  1,   0,   6,   0},
-#endif
-    /* HAVE_SW_TONE_CONTROLS */
-#ifdef AUDIOHW_HAVE_BASS
-    [SOUND_BASS]          = {"dB", 0,  1, -24,  24,   0},
-#endif
-#ifdef AUDIOHW_HAVE_TREBLE
-    [SOUND_TREBLE]        = {"dB", 0,  1, -24,  24,   0},
-#endif
-    [SOUND_BALANCE]       = {"%",  0,  1,-100, 100,   0},
-    [SOUND_CHANNELS]      = {"",   0,  1,   0,   5,   0},
-    [SOUND_STEREO_WIDTH]  = {"%",  0,  5,   0, 250, 100},
-#ifdef HAVE_RECORDING
-    [SOUND_LEFT_GAIN]     = {"dB", 1,  1,   0,  31,  23},
-    [SOUND_RIGHT_GAIN]    = {"dB", 1,  1,   0,  31,  23},
-    [SOUND_MIC_GAIN]      = {"dB", 1,  1,   0,   1,   1},
-#endif
-};
-
 #if 0
 static unsigned short codec_volume;
 static unsigned short codec_base_gain;