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aspeed: Parameterise number of MACs

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To support the ast2600's four MACs allow SoCs to specify the number
they have, and create that many.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-id: 20190925143248.10000-22-clg@kaod.org
[clg: - included a check on sc->macs_num when realizing the macs
      - included interrupt definitions for the AST2600 ]
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Joel Stanley 2019-09-25 16:32:46 +02:00 • committed by Peter Maydell
parent 519370bc63
commit d300db0277
3 changed files with 16 additions and 5 deletions
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6
hw/arm/aspeed_soc.c
View file

@ -198,7 +198,7 @@ static void aspeed_soc_init(Object *obj)
OBJECT(&s->scu), &error_abort);
}
for (i = 0; i < ASPEED_MACS_NUM; i++) {
for (i = 0; i < sc->macs_num; i++) {
sysbus_init_child_obj(obj, "ftgmac100[*]", OBJECT(&s->ftgmac100[i]),
sizeof(s->ftgmac100[i]), TYPE_FTGMAC100);
}
@ -372,7 +372,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp)
}
/* Net */
for (i = 0; i < nb_nics; i++) {
for (i = 0; i < nb_nics && i < sc->macs_num; i++) {
qdev_set_nic_properties(DEVICE(&s->ftgmac100[i]), &nd_table[i]);
object_property_set_bool(OBJECT(&s->ftgmac100[i]), true, "aspeed",
&err);
@ -455,6 +455,7 @@ static void aspeed_soc_ast2400_class_init(ObjectClass *oc, void *data)
sc->sram_size = 0x8000;
sc->spis_num = 1;
sc->wdts_num = 2;
sc->macs_num = 2;
sc->irqmap = aspeed_soc_ast2400_irqmap;
sc->memmap = aspeed_soc_ast2400_memmap;
sc->num_cpus = 1;
@ -478,6 +479,7 @@ static void aspeed_soc_ast2500_class_init(ObjectClass *oc, void *data)
sc->sram_size = 0x9000;
sc->spis_num = 2;
sc->wdts_num = 3;
sc->macs_num = 2;
sc->irqmap = aspeed_soc_ast2500_irqmap;
sc->memmap = aspeed_soc_ast2500_memmap;
sc->num_cpus = 1;