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Adding support for BassMantis-uHAT #2044

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Adding support for BassMantis-uHAT #2044

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2 changes: 2 additions & 0 deletions app/plugins/system_controller/i2s_dacs/dacs.json
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,8 @@
{"id":"audiophonics-es9028q2m-dac","name":"Audiophonics I-Sabre ES9028Q2M","overlay":"i-sabre-q2m","alsanum":"2","mixer":"Digital","modules":"","script":"","needsreboot":"yes"},
{"id":"bassfly","name":"BassFly-uHAT","overlay":"hifiberry-dac","alsanum":"2","mixer":"","modules":"","script":"bassfly-init.sh","needsreboot":"yes"},
{"id":"bassfly-mic","name":"BassFly-uHAT with I2S Mic","overlay":"googlevoicehat-soundcard","alsanum":"2","mixer":"","modules":"","script":"bassfly-init.sh","needsreboot":"yes"},
{"id":"bassmantis","name":"BassMantis-uHAT","overlay":"rpi-dac","alsanum":"2","mixer":"","modules":"","script":"bassmantis-init.sh","needsreboot":"yes"},
{"id":"bassmantis-mic","name":"BassMantis-uHAT with I2S Mic","overlay":"googlevoicehat-soundcard","alsanum":"2","mixer":"","modules":"","script":"bassmantis-init.sh","needsreboot":"yes"},
{"id":"bassowl","name":"BassOwl-HAT","overlay":"bassowl","alsanum":"2","mixer":"Master","modules":"","script":"","needsreboot":"yes"},
{"id":"fe-pi-audio","name":"Fe-Pi Audio","overlay":"fe-pi-audio","alsanum":"2","mixer":"PCM","modules":"","script":"","needsreboot":"yes"},
{"id":"generic-dac","name":"Generic I2S DAC","overlay":"hifiberry-dac","alsanum":"2","mixer":"","modules":"","script":"","needsreboot":"yes"},
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62 changes: 62 additions & 0 deletions app/plugins/system_controller/i2s_dacs/scripts/bassmantis-init.sh
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Original file line number Diff line number Diff line change
@@ -0,0 +1,62 @@
#!/bin/sh

### AWINIC AMPLIFIERS I2C ADDRESS
AW_LEFT=0x34
AW_RIGHT=0x35


echo "INIT BASSMANTIS-uHAT"
# soft Reset
sudo i2cset -y 1 $AW_LEFT 0x00 0xAA55 w
sudo i2cset -y 1 $AW_RIGHT 0x00 0xAA55 w
# PWDN=0/I2SEN=1
sudo i2cset -y 1 $AW_LEFT 0x04 0x4400 w
sudo i2cset -y 1 $AW_RIGHT 0x04 0x4400 w
# INPLEV=1/44.1kHz/64FS/Left
sudo i2cset -y 1 $AW_LEFT 0x05 0xE724 w
# INPLEV=1/44.1kHz/64FS/Right
sudo i2cset -y 1 $AW_RIGHT 0x05 0xE728 w

sudo i2cset -y 1 $AW_LEFT 0x09 0x4A42 w
sudo i2cset -y 1 $AW_RIGHT 0x09 0x4A42 w
sudo i2cset -y 1 $AW_LEFT 0x0A 0xC203 w
sudo i2cset -y 1 $AW_RIGHT 0x0A 0xC203 w
sudo i2cset -y 1 $AW_LEFT 0x0B 0xC203 w
sudo i2cset -y 1 $AW_RIGHT 0x0B 0xC203 w
sudo i2cset -y 1 $AW_LEFT 0x0C 0x0770 w
sudo i2cset -y 1 $AW_RIGHT 0x0C 0x0770 w

# HAGCE=0
sudo i2cset -y 1 $AW_LEFT 0x0D 0x1B00 w
sudo i2cset -y 1 $AW_RIGHT 0x0D 0x1B00 w

sudo i2cset -y 1 $AW_LEFT 0x0E 0x2903 w
sudo i2cset -y 1 $AW_RIGHT 0x0E 0x2903 w
sudo i2cset -y 1 $AW_LEFT 0x20 0x0100 w
sudo i2cset -y 1 $AW_RIGHT 0x20 0x0100 w

# BSTEN=1 | BSTLIMIT=0 (2.75A) | BSTVOUT=4 (7.5V)
sudo i2cset -y 1 $AW_LEFT 0x60 0x841C w
sudo i2cset -y 1 $AW_RIGHT 0x60 0x841C w

sudo i2cset -y 1 $AW_LEFT 0x61 0x0E0F w
sudo i2cset -y 1 $AW_RIGHT 0x61 0x0E0F w

# BST_MODE=1 (Force Boost)
sudo i2cset -y 1 $AW_LEFT 0x62 0x8EF5 w
sudo i2cset -y 1 $AW_RIGHT 0x62 0x8EF5 w

sudo i2cset -y 1 $AW_LEFT 0x63 0x7F30 w
sudo i2cset -y 1 $AW_RIGHT 0x63 0x7F30 w

sudo i2cset -y 1 $AW_LEFT 0x67 0x7C00 w
sudo i2cset -y 1 $AW_RIGHT 0x67 0x7C00 w

sudo i2cset -y 1 $AW_LEFT 0x69 0x4102 w
sudo i2cset -y 1 $AW_RIGHT 0x69 0x4102 w

# HMUTE=0
sudo i2cset -y 1 $AW_LEFT 0x08 0x0E20 w
sudo i2cset -y 1 $AW_RIGHT 0x08 0x0E20 w

echo "BASSMANTIS-uHAT INIT DONE!"