diff options
| author | Alistair Francis <alistair.francis@xilinx.com> | 2018-01-22 11:43:52 -0800 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2018-01-26 11:09:09 +0100 |
| commit | 0ab7bbc75bc167f06a74379e8a8d2d6f9a78888b (patch) | |
| tree | f0ceeda25d0c174e6bd779e4525cc3dc195026a6 /hw | |
| parent | 07b30201e691dcaf1646df9d02ccbe27a8ea0ef3 (diff) | |
| download | focaccia-qemu-0ab7bbc75bc167f06a74379e8a8d2d6f9a78888b.tar.gz focaccia-qemu-0ab7bbc75bc167f06a74379e8a8d2d6f9a78888b.zip | |
xlnx-zynqmp: Connect the IPI device to the ZynqMP SoC
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/xlnx-zynqmp.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c index 325642058b..ca398c4159 100644 --- a/hw/arm/xlnx-zynqmp.c +++ b/hw/arm/xlnx-zynqmp.c @@ -50,6 +50,9 @@ #define DPDMA_ADDR 0xfd4c0000 #define DPDMA_IRQ 116 +#define IPI_ADDR 0xFF300000 +#define IPI_IRQ 64 + static const uint64_t gem_addr[XLNX_ZYNQMP_NUM_GEMS] = { 0xFF0B0000, 0xFF0C0000, 0xFF0D0000, 0xFF0E0000, }; @@ -183,6 +186,9 @@ static void xlnx_zynqmp_init(Object *obj) object_initialize(&s->dpdma, sizeof(s->dpdma), TYPE_XLNX_DPDMA); qdev_set_parent_bus(DEVICE(&s->dpdma), sysbus_get_default()); + + object_initialize(&s->ipi, sizeof(s->ipi), TYPE_XLNX_ZYNQMP_IPI); + qdev_set_parent_bus(DEVICE(&s->ipi), sysbus_get_default()); } static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) @@ -454,6 +460,14 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->dpdma), 0, DPDMA_ADDR); sysbus_connect_irq(SYS_BUS_DEVICE(&s->dpdma), 0, gic_spi[DPDMA_IRQ]); + + object_property_set_bool(OBJECT(&s->ipi), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; + } + sysbus_mmio_map(SYS_BUS_DEVICE(&s->ipi), 0, IPI_ADDR); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->ipi), 0, gic_spi[IPI_IRQ]); } static Property xlnx_zynqmp_props[] = { |