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[RFC,v1,21/25] microblaze: s3adsp: Expand UART creator

Message ID 4c5de266caee25e6c1b0e16b7d6d173fd4346606.1400204799.git.peter.crosthwaite@xilinx.com
State New
Headers show

Commit Message

Peter Crosthwaite May 16, 2014, 2:01 a.m. UTC 
To not use sysbus_create_simple. This prepares for setting the device
parent.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
---

 hw/microblaze/petalogix_s3adsp1800_mmu.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
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Patch

diff --git a/hw/microblaze/petalogix_s3adsp1800_mmu.c b/hw/microblaze/petalogix_s3adsp1800_mmu.c
index 6c45e20..9bc6928 100644
--- a/hw/microblaze/petalogix_s3adsp1800_mmu.c
+++ b/hw/microblaze/petalogix_s3adsp1800_mmu.c
@@ -107,8 +107,10 @@  petalogix_s3adsp1800_init(QEMUMachineInitArgs *args)
         irq[i] = qdev_get_gpio_in(dev, i);
     }
 
-    sysbus_create_simple("xlnx.xps-uartlite", UARTLITE_BASEADDR,
-                         irq[UARTLITE_IRQ]);
+    dev = qdev_create(NULL, "xlnx.xps-uartlite");
+    qdev_init_nofail(dev);
+    sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, UARTLITE_BASEADDR);
+    sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, irq[UARTLITE_IRQ]);
 
     /* 2 timers at irq 2 @ 62 Mhz.  */
     dev = qdev_create(NULL, "xlnx.xps-timer");