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-rw-r--r--include/hw/arm/bcm2835_peripherals.h3
-rw-r--r--include/hw/misc/bcm2835_powermgt.h29
2 files changed, 31 insertions, 1 deletions
diff --git a/include/hw/arm/bcm2835_peripherals.h b/include/hw/arm/bcm2835_peripherals.h
index 479e2346e8..d864879421 100644
--- a/include/hw/arm/bcm2835_peripherals.h
+++ b/include/hw/arm/bcm2835_peripherals.h
@@ -24,6 +24,7 @@
 #include "hw/misc/bcm2835_mphi.h"
 #include "hw/misc/bcm2835_thermal.h"
 #include "hw/misc/bcm2835_cprman.h"
+#include "hw/misc/bcm2835_powermgt.h"
 #include "hw/sd/sdhci.h"
 #include "hw/sd/bcm2835_sdhost.h"
 #include "hw/gpio/bcm2835_gpio.h"
@@ -48,7 +49,7 @@ struct BCM2835PeripheralState {
     BCM2835MphiState mphi;
     UnimplementedDeviceState txp;
     UnimplementedDeviceState armtmr;
-    UnimplementedDeviceState powermgt;
+    BCM2835PowerMgtState powermgt;
     BCM2835CprmanState cprman;
     PL011State uart0;
     BCM2835AuxState aux;
diff --git a/include/hw/misc/bcm2835_powermgt.h b/include/hw/misc/bcm2835_powermgt.h
new file mode 100644
index 0000000000..303b9a6f68
--- /dev/null
+++ b/include/hw/misc/bcm2835_powermgt.h
@@ -0,0 +1,29 @@
+/*
+ * BCM2835 Power Management emulation
+ *
+ * Copyright (C) 2017 Marcin Chojnacki <marcinch7@gmail.com>
+ * Copyright (C) 2021 Nolan Leake <nolan@sigbus.net>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef BCM2835_POWERMGT_H
+#define BCM2835_POWERMGT_H
+
+#include "hw/sysbus.h"
+#include "qom/object.h"
+
+#define TYPE_BCM2835_POWERMGT "bcm2835-powermgt"
+OBJECT_DECLARE_SIMPLE_TYPE(BCM2835PowerMgtState, BCM2835_POWERMGT)
+
+struct BCM2835PowerMgtState {
+    SysBusDevice busdev;
+    MemoryRegion iomem;
+
+    uint32_t rstc;
+    uint32_t rsts;
+    uint32_t wdog;
+};
+
+#endif