5 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/timer/allwinner-a10-pit.h b/include/hw/timer/allwinner-a10-pit.h
index c0cc3e2169..871c95b512 100644
--- a/include/hw/timer/allwinner-a10-pit.h
+++ b/include/hw/timer/allwinner-a10-pit.h
@@ -2,6 +2,7 @@
 #define ALLWINNER_A10_PIT_H
 
 #include "hw/ptimer.h"
+#include "hw/sysbus.h"
 
 #define TYPE_AW_A10_PIT "allwinner-A10-timer"
 #define AW_A10_PIT(obj) OBJECT_CHECK(AwA10PITState, (obj), TYPE_AW_A10_PIT)
diff --git a/include/hw/timer/i8254_internal.h b/include/hw/timer/i8254_internal.h
index c37a438f82..e611c6f227 100644
--- a/include/hw/timer/i8254_internal.h
+++ b/include/hw/timer/i8254_internal.h
@@ -27,6 +27,7 @@
 
 #include "hw/hw.h"
 #include "hw/isa/isa.h"
+#include "hw/timer/i8254.h"
 #include "qemu/timer.h"
 
 typedef struct PITChannelState {
diff --git a/include/hw/timer/m48t59.h b/include/hw/timer/m48t59.h
index 43efc91f56..d3fb50e08c 100644
--- a/include/hw/timer/m48t59.h
+++ b/include/hw/timer/m48t59.h
@@ -1,6 +1,8 @@
 #ifndef HW_M48T59_H
 #define HW_M48T59_H
 
+#include "exec/hwaddr.h"
+#include "hw/irq.h"
 #include "qom/object.h"
 
 #define TYPE_NVRAM "nvram"
diff --git a/include/hw/timer/mc146818rtc_regs.h b/include/hw/timer/mc146818rtc_regs.h
index c62f17bf2d..bfbb57e570 100644
--- a/include/hw/timer/mc146818rtc_regs.h
+++ b/include/hw/timer/mc146818rtc_regs.h
@@ -25,6 +25,8 @@
 #ifndef MC146818RTC_REGS_H
 #define MC146818RTC_REGS_H
 
+#include "qemu/timer.h"
+
 #define RTC_ISA_IRQ 8
 
 #define RTC_SECONDS             0
diff --git a/include/hw/timer/xlnx-zynqmp-rtc.h b/include/hw/timer/xlnx-zynqmp-rtc.h
index 6e9134edf6..97e32322ed 100644
--- a/include/hw/timer/xlnx-zynqmp-rtc.h
+++ b/include/hw/timer/xlnx-zynqmp-rtc.h
@@ -28,6 +28,7 @@
 #define HW_TIMER_XLNX_ZYNQMP_RTC_H
 
 #include "hw/register.h"
+#include "hw/sysbus.h"
 
 #define TYPE_XLNX_ZYNQMP_RTC "xlnx-zynmp.rtc"