On Thu, 2026-07-23 at 23:18 +0800, Bin Meng wrote: > PolarFire SoC software selects 64-bit ADMA descriptors for the > Cadence > SDHCI controller. Advertise 64-bit system bus support so the existing > generic descriptor engine can execute those transfers. > > Signed-off-by: Bin Meng <[email protected]> > --- > > hw/sd/cadence_sdhci.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/hw/sd/cadence_sdhci.c b/hw/sd/cadence_sdhci.c > index 8476baf67f..39c6e5d101 100644 > --- a/hw/sd/cadence_sdhci.c > +++ b/hw/sd/cadence_sdhci.c > @@ -54,6 +54,9 @@ static void cadence_sdhci_instance_init(Object > *obj) > > object_initialize_child(OBJECT(s), "generic-sdhci", > &s->sdhci, TYPE_SYSBUS_SDHCI); > + object_property_set_uint(OBJECT(&s->sdhci), "capareg", > + SDHC_CAPAB_REG_DEFAULT | > + R_SDHC_CAPAB_BUS64BIT_MASK, > &error_abort);
Won't this break others? Alistair > } > > static void cadence_sdhci_reset(DeviceState *dev)
