qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[PATCH v2 15/15] hw/arm/bcm2835_peripherals: connect the UART clock


From: Luc Michel
Subject: [PATCH v2 15/15] hw/arm/bcm2835_peripherals: connect the UART clock
Date: Mon, 5 Oct 2020 21:56:12 +0200

Connect the 'uart-out' clock from the CPRMAN to the PL011 instance.

Signed-off-by: Luc Michel <luc@lmichel.fr>
---
 hw/arm/bcm2835_peripherals.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c
index 9d6190042d..d8f28b1ae2 100644
--- a/hw/arm/bcm2835_peripherals.c
+++ b/hw/arm/bcm2835_peripherals.c
@@ -167,10 +167,12 @@ static void bcm2835_peripherals_realize(DeviceState *dev, 
Error **errp)
     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));
 
-- 
2.28.0




reply via email to

[Prev in Thread] Current Thread [Next in Thread]