diff options
| -rw-r--r-- | hw/timer/cmsdk-apb-dualtimer.c | 7 | ||||
| -rw-r--r-- | include/hw/timer/cmsdk-apb-dualtimer.h | 3 |
2 files changed, 8 insertions, 2 deletions
diff --git a/hw/timer/cmsdk-apb-dualtimer.c b/hw/timer/cmsdk-apb-dualtimer.c index f6534241b9..781b496037 100644 --- a/hw/timer/cmsdk-apb-dualtimer.c +++ b/hw/timer/cmsdk-apb-dualtimer.c @@ -25,6 +25,7 @@ #include "hw/irq.h" #include "hw/qdev-properties.h" #include "hw/registerfields.h" +#include "hw/qdev-clock.h" #include "hw/timer/cmsdk-apb-dualtimer.h" #include "migration/vmstate.h" @@ -445,6 +446,7 @@ static void cmsdk_apb_dualtimer_init(Object *obj) for (i = 0; i < ARRAY_SIZE(s->timermod); i++) { sysbus_init_irq(sbd, &s->timermod[i].timerint); } + s->timclk = qdev_init_clock_in(DEVICE(s), "TIMCLK", NULL, NULL); } static void cmsdk_apb_dualtimer_realize(DeviceState *dev, Error **errp) @@ -485,9 +487,10 @@ static const VMStateDescription cmsdk_dualtimermod_vmstate = { static const VMStateDescription cmsdk_apb_dualtimer_vmstate = { .name = "cmsdk-apb-dualtimer", - .version_id = 1, - .minimum_version_id = 1, + .version_id = 2, + .minimum_version_id = 2, .fields = (VMStateField[]) { + VMSTATE_CLOCK(timclk, CMSDKAPBDualTimer), VMSTATE_STRUCT_ARRAY(timermod, CMSDKAPBDualTimer, CMSDK_APB_DUALTIMER_NUM_MODULES, 1, cmsdk_dualtimermod_vmstate, diff --git a/include/hw/timer/cmsdk-apb-dualtimer.h b/include/hw/timer/cmsdk-apb-dualtimer.h index 08d9e6fa3d..3adbb01dd3 100644 --- a/include/hw/timer/cmsdk-apb-dualtimer.h +++ b/include/hw/timer/cmsdk-apb-dualtimer.h @@ -17,6 +17,7 @@ * * QEMU interface: * + QOM property "pclk-frq": frequency at which the timer is clocked + * + Clock input "TIMCLK": clock (for both timers) * + sysbus MMIO region 0: the register bank * + sysbus IRQ 0: combined timer interrupt TIMINTC * + sysbus IRO 1: timer block 1 interrupt TIMINT1 @@ -28,6 +29,7 @@ #include "hw/sysbus.h" #include "hw/ptimer.h" +#include "hw/clock.h" #include "qom/object.h" #define TYPE_CMSDK_APB_DUALTIMER "cmsdk-apb-dualtimer" @@ -62,6 +64,7 @@ struct CMSDKAPBDualTimer { MemoryRegion iomem; qemu_irq timerintc; uint32_t pclk_frq; + Clock *timclk; CMSDKAPBDualTimerModule timermod[CMSDK_APB_DUALTIMER_NUM_MODULES]; uint32_t timeritcr; |