1 files changed, 17 insertions, 0 deletions
diff --git a/roms/openbios/drivers/pmu.h b/roms/openbios/drivers/pmu.h
new file mode 100644
index 000000000..4a736ed87
--- /dev/null
+++ b/roms/openbios/drivers/pmu.h
@@ -0,0 +1,17 @@
+#ifndef __PMU_H__
+#define __PMU_H__
+
+#include "adb_bus.h"
+
+typedef struct pmu_t {
+    phys_addr_t base;
+    adb_bus_t *adb_bus;
+} pmu_t;
+
+pmu_t *pmu_init (const char *path, phys_addr_t base);
+
+int pmu_request(pmu_t *dev, uint8_t cmd,
+                uint8_t in_len, uint8_t *in_data,
+                uint8_t *out_len, uint8_t *out_data);
+
+#endif /* __PMU_H__ */