Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20201215' into staging

target-arm queue:
 * gdbstub: Correct misparsing of vCont C/S requests
 * openrisc: Move pic_cpu code into CPU object proper
 * nios2: Move IIC code into CPU object proper
 * Improve reporting of ROM overlap errors
 * xlnx-versal: Add USB support
 * hw/misc/zynq_slcr: Avoid #DIV/0! error
 * Numonyx: Fix dummy cycles and check for SPI mode on cmds

# gpg: Signature made Tue 15 Dec 2020 13:59:46 GMT
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20201215:
  hw/block/m25p80: Fix Numonyx fast read dummy cycle count
  hw/block/m25p80: Check SPI mode before running some Numonyx commands
  hw/block/m25p80: Fix when VCFG XIP bit is set for Numonyx
  hw/block/m25p80: Make Numonyx config field names more accurate
  hw/misc/zynq_slcr: Avoid #DIV/0! error
  arm: xlnx-versal: Connect usb to virt-versal
  usb: xlnx-usb-subsystem: Add xilinx usb subsystem
  usb: Add DWC3 model
  usb: Add versal-usb2-ctrl-regs module
  elf_ops.h: Be more verbose with ROM blob names
  elf_ops.h: Don't truncate name of the ROM blobs we create
  hw/core/loader.c: Improve reporting of ROM overlap errors
  hw/core/loader.c: Track last-seen ROM in rom_check_and_register_reset()
  target/nios2: Use deposit32() to update ipending register
  target/nios2: Move nios2_check_interrupts() into target/nios2
  target/nios2: Move IIC code into CPU object proper
  target/openrisc: Move pic_cpu code into CPU object proper
  hw/openrisc/openrisc_sim: Abstract out "get IRQ x of CPU y"
  hw/openrisc/openrisc_sim: Use IRQ splitter when connecting IRQ to multiple CPUs
  gdbstub: Correct misparsing of vCont C/S requests

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/hw/arm/xlnx-versal.c b/hw/arm/xlnx-versal.c
index 12ba6c4eba..b0777166e8 100644
--- a/hw/arm/xlnx-versal.c
+++ b/hw/arm/xlnx-versal.c
@@ -145,6 +145,31 @@ static void versal_create_uarts(Versal *s, qemu_irq *pic)
     }
 }
 
+static void versal_create_usbs(Versal *s, qemu_irq *pic)
+{
+    DeviceState *dev;
+    MemoryRegion *mr;
+
+    object_initialize_child(OBJECT(s), "usb2", &s->lpd.iou.usb,
+                            TYPE_XILINX_VERSAL_USB2);
+    dev = DEVICE(&s->lpd.iou.usb);
+
+    object_property_set_link(OBJECT(dev), "dma", OBJECT(&s->mr_ps),
+                             &error_abort);
+    qdev_prop_set_uint32(dev, "intrs", 1);
+    qdev_prop_set_uint32(dev, "slots", 2);
+
+    sysbus_realize(SYS_BUS_DEVICE(dev), &error_fatal);
+
+    mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0);
+    memory_region_add_subregion(&s->mr_ps, MM_USB_0, mr);
+
+    sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, pic[VERSAL_USB0_IRQ_0]);
+
+    mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 1);
+    memory_region_add_subregion(&s->mr_ps, MM_USB2_CTRL_REGS, mr);
+}
+
 static void versal_create_gems(Versal *s, qemu_irq *pic)
 {
     int i;
@@ -333,6 +358,7 @@ static void versal_realize(DeviceState *dev, Error **errp)
     versal_create_apu_cpus(s);
     versal_create_apu_gic(s, pic);
     versal_create_uarts(s, pic);
+    versal_create_usbs(s, pic);
     versal_create_gems(s, pic);
     versal_create_admas(s, pic);
     versal_create_sds(s, pic);