aspeed: add a ram_size property to the memory controller

Configure the size of the RAM of the SOC using a property to propagate
the value down to the memory controller from the board level.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Message-id: 1473438177-26079-14-git-send-email-clg@kaod.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Cédric Le Goater 2016-09-22 18:13:06 +01:00 committed by Peter Maydell
parent b2fd45458d
commit c6c7cfb01a
4 changed files with 18 additions and 10 deletions

View file

@ -113,6 +113,8 @@ static void aspeed_soc_init(Object *obj)
qdev_set_parent_bus(DEVICE(&s->sdmc), sysbus_get_default());
qdev_prop_set_uint32(DEVICE(&s->sdmc), "silicon-rev",
sc->info->silicon_rev);
object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc),
"ram-size", &error_abort);
}
static void aspeed_soc_realize(DeviceState *dev, Error **errp)