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hw/dma: Declare link using static DEFINE_PROP_LINK() macro

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Declare link statically using DEFINE_PROP_LINK().

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231017140150.44995-6-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-10-16 16:18:05 +02:00
parent 7794fc9799
commit 1f9d714e9a
3 changed files with 8 additions and 18 deletions
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6
hw/dma/xilinx_axidma.c
View File

@ -577,10 +577,6 @@ static void xilinx_axidma_init(Object *obj)
object_initialize_child(OBJECT(s), "axistream-control-connected-target",
&s->rx_control_dev,
TYPE_XILINX_AXI_DMA_CONTROL_STREAM);
object_property_add_link(obj, "dma", TYPE_MEMORY_REGION,
(Object **)&s->dma_mr,
qdev_prop_allow_set_link_before_realize,
OBJ_PROP_LINK_STRONG);
sysbus_init_irq(sbd, &s->streams[0].irq);
sysbus_init_irq(sbd, &s->streams[1].irq);
@ -596,6 +592,8 @@ static Property axidma_properties[] = {
tx_data_dev, TYPE_STREAM_SINK, StreamSink *),
DEFINE_PROP_LINK("axistream-control-connected", XilinxAXIDMA,
tx_control_dev, TYPE_STREAM_SINK, StreamSink *),
DEFINE_PROP_LINK("dma", XilinxAXIDMA, dma_mr,
TYPE_MEMORY_REGION, MemoryRegion *),
DEFINE_PROP_END_OF_LIST(),
};

7
hw/dma/xlnx-zdma.c
View File

@ -795,11 +795,6 @@ static void zdma_init(Object *obj)
TYPE_XLNX_ZDMA, ZDMA_R_MAX * 4);
sysbus_init_mmio(sbd, &s->iomem);
sysbus_init_irq(sbd, &s->irq_zdma_ch_imr);
object_property_add_link(obj, "dma", TYPE_MEMORY_REGION,
(Object **)&s->dma_mr,
qdev_prop_allow_set_link_before_realize,
OBJ_PROP_LINK_STRONG);
}
static const VMStateDescription vmstate_zdma = {
@ -817,6 +812,8 @@ static const VMStateDescription vmstate_zdma = {
static Property zdma_props[] = {
DEFINE_PROP_UINT32("bus-width", XlnxZDMA, cfg.bus_width, 64),
DEFINE_PROP_LINK("dma", XlnxZDMA, dma_mr,
TYPE_MEMORY_REGION, MemoryRegion *),
DEFINE_PROP_END_OF_LIST(),
};

13
hw/dma/xlnx_csu_dma.c
View File

@ -702,6 +702,10 @@ static Property xlnx_csu_dma_properties[] = {
* which channel the device is connected to.
*/
DEFINE_PROP_BOOL("is-dst", XlnxCSUDMA, is_dst, true),
DEFINE_PROP_LINK("stream-connected-dma", XlnxCSUDMA, tx_dev,
TYPE_STREAM_SINK, StreamSink *),
DEFINE_PROP_LINK("dma", XlnxCSUDMA, dma_mr,
TYPE_MEMORY_REGION, MemoryRegion *),
DEFINE_PROP_END_OF_LIST(),
};
@ -728,15 +732,6 @@ static void xlnx_csu_dma_init(Object *obj)
memory_region_init(&s->iomem, obj, TYPE_XLNX_CSU_DMA,
XLNX_CSU_DMA_R_MAX * 4);
object_property_add_link(obj, "stream-connected-dma", TYPE_STREAM_SINK,
(Object **)&s->tx_dev,
qdev_prop_allow_set_link_before_realize,
OBJ_PROP_LINK_STRONG);
object_property_add_link(obj, "dma", TYPE_MEMORY_REGION,
(Object **)&s->dma_mr,
qdev_prop_allow_set_link_before_realize,
OBJ_PROP_LINK_STRONG);
}
static const TypeInfo xlnx_csu_dma_info = {