soc: renesas: Add r8a7794 SYSC PM Domain Binding Definitions

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/include/dt-bindings/power/r8a7794-sysc.h b/include/dt-bindings/power/r8a7794-sysc.h
new file mode 100644 (file)
index 0000000..862241c
--- /dev/null
+++ b/include/dt-bindings/power/r8a7794-sysc.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2016 Glider bvba
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A7794_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A7794_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 R8A7794_PD_CA7_CPU0             5
+#define R8A7794_PD_CA7_CPU1             6
+#define R8A7794_PD_SH_4A               16
+#define R8A7794_PD_SGX                 20
+#define R8A7794_PD_CA7_SCU             21
+
+/* Always-on power area */
+#define R8A7794_PD_ALWAYS_ON           32
+
+#endif /* __DT_BINDINGS_POWER_R8A7794_SYSC_H__ */