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Diffstat (limited to 'hw/arm/fsl-imx6.c')
-rw-r--r--hw/arm/fsl-imx6.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/hw/arm/fsl-imx6.c b/hw/arm/fsl-imx6.c
index 552145b24e..ecc62855f2 100644
--- a/hw/arm/fsl-imx6.c
+++ b/hw/arm/fsl-imx6.c
@@ -91,6 +91,12 @@ static void fsl_imx6_init(Object *obj)
sysbus_init_child_obj(obj, name, &s->spi[i], sizeof(s->spi[i]),
TYPE_IMX_SPI);
}
+ for (i = 0; i < FSL_IMX6_NUM_WDTS; i++) {
+ snprintf(name, NAME_SIZE, "wdt%d", i);
+ sysbus_init_child_obj(obj, name, &s->wdt[i], sizeof(s->wdt[i]),
+ TYPE_IMX2_WDT);
+ }
+
sysbus_init_child_obj(obj, "eth", &s->eth, sizeof(s->eth), TYPE_IMX_ENET);
}
@@ -383,6 +389,21 @@ static void fsl_imx6_realize(DeviceState *dev, Error **errp)
qdev_get_gpio_in(DEVICE(&s->a9mpcore),
FSL_IMX6_ENET_MAC_1588_IRQ));
+ /*
+ * Watchdog
+ */
+ for (i = 0; i < FSL_IMX6_NUM_WDTS; i++) {
+ static const hwaddr FSL_IMX6_WDOGn_ADDR[FSL_IMX6_NUM_WDTS] = {
+ FSL_IMX6_WDOG1_ADDR,
+ FSL_IMX6_WDOG2_ADDR,
+ };
+
+ object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized",
+ &error_abort);
+
+ sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0, FSL_IMX6_WDOGn_ADDR[i]);
+ }
+
/* ROM memory */
memory_region_init_rom(&s->rom, NULL, "imx6.rom",
FSL_IMX6_ROM_SIZE, &err);