diff options
Diffstat (limited to 'hw/arm/xilinx_zynq.c')
| -rw-r--r-- | hw/arm/xilinx_zynq.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c index cf6d9757b5..969ef0727c 100644 --- a/hw/arm/xilinx_zynq.c +++ b/hw/arm/xilinx_zynq.c @@ -222,18 +222,18 @@ static void zynq_init(MachineState *machine) 1, 0x0066, 0x0022, 0x0000, 0x0000, 0x0555, 0x2aa, 0); - /* Create slcr, keep a pointer to connect clocks */ - slcr = qdev_new("xilinx,zynq_slcr"); - sysbus_realize_and_unref(SYS_BUS_DEVICE(slcr), &error_fatal); - sysbus_mmio_map(SYS_BUS_DEVICE(slcr), 0, 0xF8000000); - /* Create the main clock source, and feed slcr with it */ zynq_machine->ps_clk = CLOCK(object_new(TYPE_CLOCK)); object_property_add_child(OBJECT(zynq_machine), "ps_clk", OBJECT(zynq_machine->ps_clk)); object_unref(OBJECT(zynq_machine->ps_clk)); clock_set_hz(zynq_machine->ps_clk, PS_CLK_FREQUENCY); + + /* Create slcr, keep a pointer to connect clocks */ + slcr = qdev_new("xilinx,zynq_slcr"); qdev_connect_clock_in(slcr, "ps_clk", zynq_machine->ps_clk); + sysbus_realize_and_unref(SYS_BUS_DEVICE(slcr), &error_fatal); + sysbus_mmio_map(SYS_BUS_DEVICE(slcr), 0, 0xF8000000); dev = qdev_new(TYPE_A9MPCORE_PRIV); qdev_prop_set_uint32(dev, "num-cpu", 1); @@ -257,19 +257,19 @@ static void zynq_init(MachineState *machine) dev = qdev_new(TYPE_CADENCE_UART); busdev = SYS_BUS_DEVICE(dev); qdev_prop_set_chr(dev, "chardev", serial_hd(0)); + qdev_connect_clock_in(dev, "refclk", + qdev_get_clock_out(slcr, "uart0_ref_clk")); sysbus_realize_and_unref(busdev, &error_fatal); sysbus_mmio_map(busdev, 0, 0xE0000000); sysbus_connect_irq(busdev, 0, pic[59 - IRQ_OFFSET]); - qdev_connect_clock_in(dev, "refclk", - qdev_get_clock_out(slcr, "uart0_ref_clk")); dev = qdev_new(TYPE_CADENCE_UART); busdev = SYS_BUS_DEVICE(dev); qdev_prop_set_chr(dev, "chardev", serial_hd(1)); + qdev_connect_clock_in(dev, "refclk", + qdev_get_clock_out(slcr, "uart1_ref_clk")); sysbus_realize_and_unref(busdev, &error_fatal); sysbus_mmio_map(busdev, 0, 0xE0001000); sysbus_connect_irq(busdev, 0, pic[82 - IRQ_OFFSET]); - qdev_connect_clock_in(dev, "refclk", - qdev_get_clock_out(slcr, "uart1_ref_clk")); sysbus_create_varargs("cadence_ttc", 0xF8001000, pic[42-IRQ_OFFSET], pic[43-IRQ_OFFSET], pic[44-IRQ_OFFSET], NULL); |