To be able to select a particular SD bus from the command line, add a QOM alias on the SoC (using an unique name).
Suggested-by: Peter Maydell <peter.mayd...@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org> --- hw/arm/xlnx-versal.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/hw/arm/xlnx-versal.c b/hw/arm/xlnx-versal.c index 12ba6c4ebae..da3ee24a5b9 100644 --- a/hw/arm/xlnx-versal.c +++ b/hw/arm/xlnx-versal.c @@ -210,6 +210,7 @@ static void versal_create_sds(Versal *s, qemu_irq *pic) int i; for (i = 0; i < ARRAY_SIZE(s->pmc.iou.sd); i++) { + g_autofree char *bus_name = NULL; DeviceState *dev; MemoryRegion *mr; @@ -224,6 +225,10 @@ static void versal_create_sds(Versal *s, qemu_irq *pic) object_property_set_uint(OBJECT(dev), "uhs", UHS_I, &error_fatal); sysbus_realize(SYS_BUS_DEVICE(dev), &error_fatal); + /* Alias controller SD bus to the SoC itself */ + bus_name = g_strdup_printf("sd-bus%d", i); + object_property_add_alias(OBJECT(s), bus_name, OBJECT(dev), "sd-bus"); + mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0); memory_region_add_subregion(&s->mr_ps, MM_PMC_SD0 + i * MM_PMC_SD0_SIZE, mr); -- 2.26.2