diff options
Diffstat (limited to 'hw/arm/bcm2835_peripherals.c')
| -rw-r--r-- | hw/arm/bcm2835_peripherals.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c index 48909a43c3..dcff13433e 100644 --- a/hw/arm/bcm2835_peripherals.c +++ b/hw/arm/bcm2835_peripherals.c @@ -121,6 +121,9 @@ static void bcm2835_peripherals_init(Object *obj) /* DWC2 */ object_initialize_child(obj, "dwc2", &s->dwc2, TYPE_DWC2_USB); + /* CPRMAN clock manager */ + object_initialize_child(obj, "cprman", &s->cprman, TYPE_BCM2835_CPRMAN); + object_property_add_const_link(OBJECT(&s->dwc2), "dma-mr", OBJECT(&s->gpu_bus_mr)); } @@ -160,6 +163,15 @@ static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp) return; } + /* CPRMAN clock manager */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->cprman), errp)) { + return; + } + memory_region_add_subregion(&s->peri_mr, CPRMAN_OFFSET, + sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->cprman), 0)); + qdev_connect_clock_in(DEVICE(&s->uart0), "clk", + qdev_get_clock_out(DEVICE(&s->cprman), "uart-out")); + memory_region_add_subregion(&s->peri_mr, ARMCTRL_IC_OFFSET, sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->ic), 0)); sysbus_pass_irq(SYS_BUS_DEVICE(s), SYS_BUS_DEVICE(&s->ic)); @@ -354,8 +366,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp) create_unimp(s, &s->txp, "bcm2835-txp", TXP_OFFSET, 0x1000); create_unimp(s, &s->armtmr, "bcm2835-sp804", ARMCTRL_TIMER0_1_OFFSET, 0x40); - create_unimp(s, &s->cprman, "bcm2835-cprman", CPRMAN_OFFSET, 0x1000); - create_unimp(s, &s->a2w, "bcm2835-a2w", A2W_OFFSET, 0x1000); + create_unimp(s, &s->powermgt, "bcm2835-powermgt", PM_OFFSET, 0x114); create_unimp(s, &s->i2s, "bcm2835-i2s", I2S_OFFSET, 0x100); create_unimp(s, &s->smi, "bcm2835-smi", SMI_OFFSET, 0x100); create_unimp(s, &s->spi[0], "bcm2835-spi0", SPI0_OFFSET, 0x20); |