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hw/arm: versal: Embed the ADMAs into the SoC type

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Embed the ADMAs into the SoC type.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Message-id: 20200427181649.26851-7-edgar.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Edgar E. Iglesias 2020-04-27 20:16:44 +02:00 committed by Peter Maydell
parent 4bd9b59c05
commit f4e3fa3726
2 changed files with 9 additions and 8 deletions
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14
hw/arm/xlnx-versal.c
View File

@ -203,18 +203,18 @@ static void versal_create_admas(Versal *s, qemu_irq *pic)
DeviceState *dev;
MemoryRegion *mr;
dev = qdev_create(NULL, "xlnx.zdma");
s->lpd.iou.adma[i] = SYS_BUS_DEVICE(dev);
object_property_set_int(OBJECT(s->lpd.iou.adma[i]), 128, "bus-width",
&error_abort);
object_property_add_child(OBJECT(s), name, OBJECT(dev), &error_fatal);
sysbus_init_child_obj(OBJECT(s), name,
&s->lpd.iou.adma[i], sizeof(s->lpd.iou.adma[i]),
TYPE_XLNX_ZDMA);
dev = DEVICE(&s->lpd.iou.adma[i]);
object_property_set_int(OBJECT(dev), 128, "bus-width", &error_abort);
qdev_init_nofail(dev);
mr = sysbus_mmio_get_region(s->lpd.iou.adma[i], 0);
mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0);
memory_region_add_subregion(&s->mr_ps,
MM_ADMA_CH0 + i * MM_ADMA_CH0_SIZE, mr);
sysbus_connect_irq(s->lpd.iou.adma[i], 0, pic[VERSAL_ADMA_IRQ_0 + i]);
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, pic[VERSAL_ADMA_IRQ_0 + i]);
g_free(name);
}
}

3
include/hw/arm/xlnx-versal.h
View File

@ -16,6 +16,7 @@
#include "hw/arm/boot.h"
#include "hw/intc/arm_gicv3.h"
#include "hw/char/pl011.h"
#include "hw/dma/xlnx-zdma.h"
#include "hw/net/cadence_gem.h"
#define TYPE_XLNX_VERSAL "xlnx-versal"
@ -53,7 +54,7 @@ typedef struct Versal {
struct {
PL011State uart[XLNX_VERSAL_NR_UARTS];
CadenceGEMState gem[XLNX_VERSAL_NR_GEMS];
SysBusDevice *adma[XLNX_VERSAL_NR_ADMAS];
XlnxZDMA adma[XLNX_VERSAL_NR_ADMAS];
} iou;
} lpd;