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hw/arm: Support machine-default audiodev with fallback

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Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Martin Kletzander 2023-09-22 17:21:39 +02:00 • committed by Paolo Bonzini
parent 7a2c7da644
commit b8ab0303de
12 changed files with 92 additions and 9 deletions
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11
hw/arm/musicpal.c
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@ -37,9 +37,9 @@
#include "qemu/cutils.h"
#include "qom/object.h"
#include "hw/net/mv88w8618_eth.h"
#include "audio/audio.h"
#include "qemu/error-report.h"
#define MP_MISC_BASE 0x80002000
#define MP_MISC_SIZE 0x00001000
@ -1326,7 +1326,12 @@ static void musicpal_init(MachineState *machine)
qdev_connect_gpio_out(key_dev, i, qdev_get_gpio_in(dev, i + 15));
}
wm8750_dev = i2c_slave_create_simple(i2c, TYPE_WM8750, MP_WM_ADDR);
wm8750_dev = i2c_slave_new(TYPE_WM8750, MP_WM_ADDR);
if (machine->audiodev) {
qdev_prop_set_string(DEVICE(wm8750_dev), "audiodev", machine->audiodev);
}
i2c_slave_realize_and_unref(wm8750_dev, i2c, &error_abort);
dev = qdev_new(TYPE_MV88W8618_AUDIO);
s = SYS_BUS_DEVICE(dev);
object_property_set_link(OBJECT(dev), "wm8750", OBJECT(wm8750_dev),
@ -1347,6 +1352,8 @@ static void musicpal_machine_init(MachineClass *mc)
mc->default_cpu_type = ARM_CPU_TYPE_NAME("arm926");
mc->default_ram_size = MP_RAM_DEFAULT_SIZE;
mc->default_ram_id = "musicpal.ram";
machine_add_audiodev_property(mc);
}
DEFINE_MACHINE("musicpal", musicpal_machine_init)