diff options
Diffstat (limited to 'hw/riscv')
| -rw-r--r-- | hw/riscv/sifive_u.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index 589ae72..a4ecada 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -46,6 +46,7 @@ #include "hw/char/serial.h" #include "hw/cpu/cluster.h" #include "hw/misc/unimp.h" +#include "hw/sd/sd.h" #include "hw/ssi/ssi.h" #include "target/riscv/cpu.h" #include "hw/riscv/riscv_hart.h" @@ -536,7 +537,8 @@ static void sifive_u_machine_init(MachineState *machine) uint32_t fdt_load_addr; uint64_t kernel_entry; DriveInfo *dinfo; - DeviceState *flash_dev, *sd_dev; + BlockBackend *blk; + DeviceState *flash_dev, *sd_dev, *card_dev; qemu_irq flash_cs, sd_cs; /* Initialize SoC */ @@ -686,6 +688,15 @@ static void sifive_u_machine_init(MachineState *machine) sd_cs = qdev_get_gpio_in_named(sd_dev, SSI_GPIO_CS, 0); sysbus_connect_irq(SYS_BUS_DEVICE(&s->soc.spi2), 1, sd_cs); + + dinfo = drive_get(IF_SD, 0, 0); + blk = dinfo ? blk_by_legacy_dinfo(dinfo) : NULL; + card_dev = qdev_new(TYPE_SD_CARD); + qdev_prop_set_drive_err(card_dev, "drive", blk, &error_fatal); + qdev_prop_set_bit(card_dev, "spi", true); + qdev_realize_and_unref(card_dev, + qdev_get_child_bus(sd_dev, "sd-bus"), + &error_fatal); } static bool sifive_u_machine_get_start_in_flash(Object *obj, Error **errp) |