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+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2020 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A7742_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A7742_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ */
+
+#define R8A7742_PD_CA15_CPU0 0
+#define R8A7742_PD_CA15_CPU1 1
+#define R8A7742_PD_CA15_CPU2 2
+#define R8A7742_PD_CA15_CPU3 3
+#define R8A7742_PD_CA7_CPU0 5
+#define R8A7742_PD_CA7_CPU1 6
+#define R8A7742_PD_CA7_CPU2 7
+#define R8A7742_PD_CA7_CPU3 8
+#define R8A7742_PD_CA15_SCU 12
+#define R8A7742_PD_RGX 20
+#define R8A7742_PD_CA7_SCU 21
+
+/* Always-on power area */
+#define R8A7742_PD_ALWAYS_ON 32
+
+#endif /* __DT_BINDINGS_POWER_R8A7742_SYSC_H__ */