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author Aaron Giles <aaronsgiles@users.noreply.github.com>2020-10-20 07:59:34 -0700
committer GitHub <noreply@github.com>2020-10-20 10:59:34 -0400
commit89dbabd04d00674a0c33d750fb381aba1d8cdf16 (patch)
treed040a7ed9a39f098afd39b52f58e06169a60adc0 /src/devices/sound/ad1848.cpp
parentb6d87c5b2384b19fec058d2a67908c89fe5f8b73 (diff)
volt_reg: Remove uses that are not needed anymore with the recent (#7367)
DAC changes. Which is all of them. Remove the device as well.
Diffstat (limited to 'src/devices/sound/ad1848.cpp')
-rw-r--r--src/devices/sound/ad1848.cpp6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/devices/sound/ad1848.cpp b/src/devices/sound/ad1848.cpp
index 368025c83cb..b9fec7e6125 100644
--- a/src/devices/sound/ad1848.cpp
+++ b/src/devices/sound/ad1848.cpp
@@ -7,7 +7,6 @@
#include "emu.h"
#include "sound/ad1848.h"
-#include "sound/volt_reg.h"
#include "speaker.h"
@@ -28,11 +27,6 @@ void ad1848_device::device_add_mconfig(machine_config &config)
SPEAKER(config, "rspeaker").front_right();
DAC_16BIT_R2R(config, m_ldac, 0).add_route(ALL_OUTPUTS, "lspeaker", 0.5); // unknown DAC
DAC_16BIT_R2R(config, m_rdac, 0).add_route(ALL_OUTPUTS, "rspeaker", 0.5); // unknown DAC
- voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref", 0));
- vref.add_route(0, "ldac", 1.0, DAC_VREF_POS_INPUT);
- vref.add_route(0, "ldac", -1.0, DAC_VREF_NEG_INPUT);
- vref.add_route(0, "rdac", 1.0, DAC_VREF_POS_INPUT);
- vref.add_route(0, "rdac", -1.0, DAC_VREF_NEG_INPUT);
}