$_tcmods_conf = getTcmodsConf();
$clock_radio_starttime = $_tcmods_conf['clock_radio_starttime'];
$clock_radio_stoptime = $_tcmods_conf['clock_radio_stoptime'];
break;
// TC (Tim Curtis) 2015-02-25: process i2s driver select request
// TC (Tim Curtis) 2015-02-25: process i2s driver select request
case 'i2sdriver':
// Remove any existing dtoverlay line(s)
sysCmd('sed -i /dtoverlay/d /boot/config.txt');
// Set i2s driver
$kernelver = getKernelVer($_SESSION['kernelver']);
if ($kernelver == '3.18.5+' || $kernelver == '3.18.11+' || $kernelver == '3.18.14+') {
_setI2sDtoverlay($args);
// Dtoverlay (/boot/config.txt)
} else {
_setI2sModules($args);
// Modules (/etc/modules)
}
break;
// TC (Tim Curtis) 2015-02-25: process kernel select request
// TC (Tim Curtis) 2015-02-25: process kernel select request
case 'kernelver':
sysCmd("/var/www/tcmods/" . MOODE_RELEASE . "/cmds/tcmods.sh install-kernel " . getKernelVer($args));
break;
// TC (Tim Curtis) 2015-04-29: process timezone select request
// TC (Tim Curtis) 2015-04-29: process timezone select request
case 'timezone':
sysCmd("/var/www/tcmods/" . MOODE_RELEASE . "/cmds/tcmods.sh set-timezone " . $args);
break;
// TC (Tim Curtis) 2015-04-29: process host name change request
// TC (Tim Curtis) 2015-04-29: process host name change request
function _setI2sDtoverlay($device)
{
if ($device == 'I2S Off') {
_setI2sModules('I2S Off');
} else {
$text = "# Device Tree Overlay being used\n";
file_put_contents('/etc/modules', $text);
switch ($device) {
case 'Generic':
// use hifiberry driver
// use hifiberry driver
case 'G2 Labs BerryNOS':
// use hifiberry driver
// use hifiberry driver
case 'G2 Labs BerryNOS Red':
// use hifiberry driver
// use hifiberry driver
case 'Durio Sound PRO':
case 'Hifimediy ES9023':
case 'Audiophonics I-Sabre DAC ES9023 TCXO':
case 'HiFiBerry DAC':
sysCmd('echo dtoverlay=hifiberry-dac >> /boot/config.txt');
break;
case 'HiFiBerry DAC+':
sysCmd('echo dtoverlay=hifiberry-dacplus >> /boot/config.txt');
break;
case 'HiFiBerry Digi(Digi+)':
sysCmd('echo dtoverlay=hifiberry-digi >> /boot/config.txt');
break;
case 'HiFiBerry Amp(Amp+)':
sysCmd('echo dtoverlay=hifiberry-amp >> /boot/config.txt');
break;
case 'RaspyPlay4':
case 'IQaudIO Pi-DAC':
sysCmd('echo dtoverlay=iqaudio-dac >> /boot/config.txt');
break;
case 'IQaudIO Pi-DAC+':
case 'IQaudIO Pi-AMP+':
case 'IQaudIO Pi-DigiAMP+':
sysCmd('echo dtoverlay=iqaudio-dacplus >> /boot/config.txt');
break;
case 'RPi DAC':
// exception since there is no dtoverlay driver for this dac in 3.18
sysCmd('echo dtoverlay= >> /boot/config.txt');
$text = "# " . $device . "\n";
$text .= "snd_soc_bcm2708\n";
$text .= "snd_soc_bcm2708_i2s\n";
$text .= "bcm2708_dmaengine\n";
$text .= "snd_soc_pcm5102a\n";
$text .= "snd_soc_rpi_dac\n";
file_put_contents($file, $text);
break;
}
}
}
