diff options
Diffstat (limited to 'hw/arm/ast2400.c')
| -rw-r--r-- | hw/arm/ast2400.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/hw/arm/ast2400.c b/hw/arm/ast2400.c index 326fdb36ee..136bf6464e 100644 --- a/hw/arm/ast2400.c +++ b/hw/arm/ast2400.c @@ -27,6 +27,7 @@ #define AST2400_FMC_BASE 0X1E620000 #define AST2400_SPI_BASE 0X1E630000 #define AST2400_VIC_BASE 0x1E6C0000 +#define AST2400_SDMC_BASE 0x1E6E0000 #define AST2400_SCU_BASE 0x1E6E2000 #define AST2400_TIMER_BASE 0x1E782000 #define AST2400_I2C_BASE 0x1E78A000 @@ -97,6 +98,12 @@ static void ast2400_init(Object *obj) object_initialize(&s->spi, sizeof(s->spi), "aspeed.smc.spi"); object_property_add_child(obj, "spi", OBJECT(&s->spi), NULL); qdev_set_parent_bus(DEVICE(&s->spi), sysbus_get_default()); + + object_initialize(&s->sdmc, sizeof(s->sdmc), TYPE_ASPEED_SDMC); + object_property_add_child(obj, "sdmc", OBJECT(&s->sdmc), NULL); + qdev_set_parent_bus(DEVICE(&s->sdmc), sysbus_get_default()); + qdev_prop_set_uint32(DEVICE(&s->sdmc), "silicon-rev", + AST2400_A0_SILICON_REV); } static void ast2400_realize(DeviceState *dev, Error **errp) @@ -183,6 +190,14 @@ static void ast2400_realize(DeviceState *dev, Error **errp) } sysbus_mmio_map(SYS_BUS_DEVICE(&s->spi), 0, AST2400_SPI_BASE); sysbus_mmio_map(SYS_BUS_DEVICE(&s->spi), 1, AST2400_SPI_FLASH_BASE); + + /* SDMC - SDRAM Memory Controller */ + object_property_set_bool(OBJECT(&s->sdmc), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; + } + sysbus_mmio_map(SYS_BUS_DEVICE(&s->sdmc), 0, AST2400_SDMC_BASE); } static void ast2400_class_init(ObjectClass *oc, void *data) |