diff options
| author | Sai Pavan Boddu <sai.pavan.boddu@xilinx.com> | 2015-10-08 18:51:03 +0530 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2015-10-29 17:59:27 +0000 |
| commit | 33108e9f3388b07b7daa4e46d476ff89ce7dbec5 (patch) | |
| tree | 346cbe361783c1768265e7f719b34c8ff6db0e73 /hw/arm | |
| parent | 637d23beb607765033067c5cb08e0d66afaf8f4c (diff) | |
target-arm: xlnx-zynqmp: Add sdhci support.
Add two SYSBUS_SDHCI devices for xlnx-zynqmp
Signed-off-by: Sai Pavan Boddu <saipava@xilinx.com>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'hw/arm')
| -rw-r--r-- | hw/arm/xlnx-zynqmp.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c index b36ca3da74..87553bbc60 100644 --- a/hw/arm/xlnx-zynqmp.c +++ b/hw/arm/xlnx-zynqmp.c @@ -48,6 +48,14 @@ static const int uart_intr[XLNX_ZYNQMP_NUM_UARTS] = { 21, 22, }; +static const uint64_t sdhci_addr[XLNX_ZYNQMP_NUM_SDHCI] = { + 0xFF160000, 0xFF170000, +}; + +static const int sdhci_intr[XLNX_ZYNQMP_NUM_SDHCI] = { + 48, 49, +}; + typedef struct XlnxZynqMPGICRegion { int region_index; uint32_t address; @@ -97,6 +105,13 @@ static void xlnx_zynqmp_init(Object *obj) object_initialize(&s->sata, sizeof(s->sata), TYPE_SYSBUS_AHCI); qdev_set_parent_bus(DEVICE(&s->sata), sysbus_get_default()); + + for (i = 0; i < XLNX_ZYNQMP_NUM_SDHCI; i++) { + object_initialize(&s->sdhci[i], sizeof(s->sdhci[i]), + TYPE_SYSBUS_SDHCI); + qdev_set_parent_bus(DEVICE(&s->sdhci[i]), + sysbus_get_default()); + } } static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) @@ -258,6 +273,19 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) sysbus_mmio_map(SYS_BUS_DEVICE(&s->sata), 0, SATA_ADDR); sysbus_connect_irq(SYS_BUS_DEVICE(&s->sata), 0, gic_spi[SATA_INTR]); + + for (i = 0; i < XLNX_ZYNQMP_NUM_SDHCI; i++) { + object_property_set_bool(OBJECT(&s->sdhci[i]), true, + "realized", &err); + if (err) { + error_propagate(errp, err); + return; + } + sysbus_mmio_map(SYS_BUS_DEVICE(&s->sdhci[i]), 0, + sdhci_addr[i]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->sdhci[i]), 0, + gic_spi[sdhci_intr[i]]); + } } static Property xlnx_zynqmp_props[] = { |